{"title":"Veichi Solar Pump Inverter","description":"\u003cp\u003eVEICHI SI21 solar pump inverters convert DC power directly from a photovoltaic array into AC output to drive water pumps — no batteries or grid connection required. Ideal for boreholes, irrigation, and livestock watering in remote or off-grid locations across South Africa, the SI21 uses advanced Syn.R.M. and PMSM driving technology with wide-range MPPT for up to 99.8% efficiency, squeezing maximum output from available sunlight.\u003c\/p\u003e","products":[{"product_id":"veichi-si21-1-5kw-solar-pump-inverter-150-450vdc","title":"Veichi Si21 1,5KW Solar Pump Inverter 150-450VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D3 1.5kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 150–450VDC (recommended solar array open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 7A for a 1.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897498837234,"sku":"V-Si21-1,5-150-450VDC","price":3004.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si21-2-2kw-solar-pump-inverter-150-450vdc","title":"Veichi Si21 2.2KW Solar Pump Inverter 150-450VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D3 2.2kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 150–450VDC (recommended solar array open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 10A for a 2.2kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897498870002,"sku":"V-Si21-2,2-150-450VDC","price":3405.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si21-2-2kw-solar-pump-inverter-250-750vdc","title":"Veichi Si21 2.2KW Solar Pump Inverter 250-750VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D5 2.2kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 250–780VDC (recommended solar array open-circuit voltage: 620–750VDC, max. 850VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 6A for a 2.2kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897499394290,"sku":"V-Si21-2,2-250-750VDC","price":3446.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si21-4kw-solar-pump-inverter-250-750vdc","title":"Veichi Si21 4KW Solar Pump Inverter 250-750VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D5 4kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 250–780VDC (recommended solar array open-circuit voltage: 620–750VDC, max. 850VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 10A for a 4kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897500311794,"sku":"V-Si21-4-250-750VDC","price":4207.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si21-5-5kw-solar-pump-inverter-250-750vdc","title":"Veichi Si21 5.5KW Solar Pump Inverter 250-750VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D5 5.5kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 250–780VDC (recommended solar array open-circuit voltage: 620–750VDC, max. 850VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 13A for a 5.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897500901618,"sku":"V-Si21-5,5-250-750VDC","price":4768.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si21-7-5kw-solar-pump-inverter-250-750vdc","title":"Veichi Si21 7.5KW Solar Pump Inverter 250-750VDC","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si21-D5 7.5kW Solar Pump Inverter\u003c\/strong\u003e is purpose-built for solar-powered borehole and surface water pumping, accepting either an AC mains supply or DC power straight from a solar array — so the pump can run on solar during the day and switch to grid power when sunlight is insufficient.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDC input voltage: 250–780VDC (recommended solar array open-circuit voltage: 620–750VDC, max. 850VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–599Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 17A for a 7.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT (Maximum Power Point Tracking) for maximum solar energy harvest, plus CVT constant-voltage mode\u003c\/li\u003e\n\u003cli\u003eDry-run, overload, over\/under-voltage and phase-loss protection to safeguard the pump motor\u003c\/li\u003e\n\u003cli\u003eSleep\/wake control for low-flow conditions and automatic restart after cloud cover or brief power dips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to agricultural irrigation, livestock watering and remote borehole pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897502408946,"sku":"V-Si21-7,5-250-750VDC","price":6210.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-10_bdca7921-1c1d-4dc3-8846-b42ac3ec1425.png?v=1786105833"},{"product_id":"veichi-si23-0-75kw-solar-pump-inverter-150-450vdc-220v","title":"Veichi Si23 0,75KW Solar Pump Inverter 150-450VDC 220V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D3 0.75kW Solar Pump Inverter\u003c\/strong\u003e is a compact, cost-effective drive for solar and hybrid AC\/solar water pumping, accepting either a 220VAC single-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 220VAC single-phase mains, or 150–450VDC solar array (recommended open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 4A for a 0.75kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to small borehole and surface pumps for irrigation, livestock watering and domestic water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897528885490,"sku":"V-Si23-0,75-150-450VDC-220V","price":4574.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-1-5kw-solar-pump-inverter-150-450vdc-220v","title":"Veichi Si23 1.5KW Solar Pump Inverter 150-450VDC 220V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D3 1.5kW Solar Pump Inverter\u003c\/strong\u003e is a compact, cost-effective drive for solar and hybrid AC\/solar water pumping, accepting either a 220VAC single-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 220VAC single-phase mains, or 150–450VDC solar array (recommended open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 7A for a 1.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to small borehole and surface pumps for irrigation, livestock watering and domestic water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897529147634,"sku":"V-Si23-1,5-150-450VDC-220V","price":4780.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-2-2kw-solar-pump-inverter-150-450vdc-220v","title":"Veichi Si23 2.2KW Solar Pump Inverter 150-450VDC 220V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D3 2.2kW Solar Pump Inverter\u003c\/strong\u003e is a compact, cost-effective drive for solar and hybrid AC\/solar water pumping, accepting either a 220VAC single-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 220VAC single-phase mains, or 150–450VDC solar array (recommended open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 10A for a 2.2kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to small borehole and surface pumps for irrigation, livestock watering and domestic water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897529540850,"sku":"V-Si23-2,2-150-450VDC-220V","price":5305.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-4kw-solar-pump-inverter-150-450vdc-220v","title":"Veichi Si23 4KW Solar Pump Inverter 150-450VDC 220V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D3 4kW Solar Pump Inverter\u003c\/strong\u003e is a compact, cost-effective drive for solar and hybrid AC\/solar water pumping, accepting either a 220VAC single-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 220VAC single-phase mains, or 150–450VDC solar array (recommended open-circuit voltage: 360–430VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 220–240VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 16A for a 4kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to small borehole and surface pumps for irrigation, livestock watering and domestic water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897530130674,"sku":"V-Si23-4-150-450VDC-220V","price":6665.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-0-75kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 0,75KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 0.75kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 3A for a 0.75kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897533604082,"sku":"V-Si23-0,75-250-750VDC-380V","price":4285.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-1-5kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 1.5KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 1.5kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 4A for a 1.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897540583666,"sku":"V-Si23-1,5-250-750VDC-380V","price":4562.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-2-2kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 2.2KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 2.2kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 6A for a 2.2kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897541140722,"sku":"V-Si23-2,2-250-750VDC-380V","price":4983.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-4kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 4KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 4kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 10A for a 4kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897541304562,"sku":"V-Si23-4-250-750VDC-380V","price":5382.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-5-5kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 5.5KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 5.5kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 13A for a 5.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897541763314,"sku":"V-Si23-5,5-250-750VDC-380V","price":6132.77,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-7-5kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 7.5KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 7.5kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 17A for a 7.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897542320370,"sku":"V-Si23-7,5-250-750VDC-380V","price":7883.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-11kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 11KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 11kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 25A for an 11kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897544286450,"sku":"V-Si23-11-250-750VDC-380V","price":9764.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-15kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 15KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 15kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 32A for a 15kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897544483058,"sku":"V-Si23-15-250-750VDC-380V","price":12875.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-18-5kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 18.5KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 18.5kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 38A for an 18.5kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897544777970,"sku":"V-Si23-18,5-250-750VDC-380V","price":15656.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-22kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 22KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 22kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 45A for a 22kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897545269490,"sku":"V-Si23-22-250-750VDC-380V","price":18849.5,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-30kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 30KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-D5 30kW Solar Pump Inverter\u003c\/strong\u003e is a robust drive for solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 250–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–460VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 60A for a 30kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to borehole and surface pumps for irrigation, livestock watering and rural water supply in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897545761010,"sku":"V-Si23-30-250-750VDC-380V","price":22247.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"},{"product_id":"veichi-si23-37kw-solar-pump-inverter-250-750vdc-380v","title":"Veichi Si23 37KW Solar Pump Inverter 250-750VDC 380V","description":"\u003cp\u003eThe \u003cstrong\u003eVEICHI Si23-T3 37kW Solar Pump Inverter\u003c\/strong\u003e is a heavy-duty drive for large-scale solar and hybrid AC\/solar water pumping, accepting either a 380VAC three-phase mains supply or DC power directly from a solar array.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eInput: 380VAC three-phase mains, or 350–780VDC solar array (recommended open-circuit voltage: 620–750VDC)\u003c\/li\u003e\n\u003cli\u003eAC output: 3-phase, 380–440VAC, 0–320Hz\u003c\/li\u003e\n\u003cli\u003eRated output current: 75A for a 37kW pump motor\u003c\/li\u003e\n\u003cli\u003eAutomatic MPPT solar tracking with seamless switchover between solar and grid power\u003c\/li\u003e\n\u003cli\u003eDry-run protection, overload, over\/under-voltage and phase-loss protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSuited to large borehole and irrigation pump installations in off-grid or unreliable-power areas. Backed by UTC Industrial's local stock and technical support.\u003c\/p\u003e","brand":"UTC Industrial","offers":[{"title":"Default Title","offer_id":49897545859314,"sku":"V-Si23-37-250-750VDC-380V","price":28748.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/files\/CFP-Product-Images-2023-16.png?v=1786107580"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0843\/5574\/3986\/collections\/VEICHI_d8278825-ba3b-44fc-ad67-e5ab66b33677.jpg?v=1786105623","url":"https:\/\/utc-industrial.co.za\/collections\/veichi-solar-pump-inverter.oembed","provider":"UTC Industrial","version":"1.0","type":"link"}