Hope65 Solar Pump Inverter 18.5KW 450-900VDC 380V 3PH

The Slanvert Hope65-SP 18.5kW Solar Pump Inverter is a hybrid AC/DC drive purpose-built for irrigation and water-pumping motors, combining a wide DC solar input range, adaptive MPPT and automatic PV/mains switching for maximum water output per day of sunlight.

• Motor rating: 18.5kW, rated output current 37A
• AC input (mains fallback): Three-phase 380–440VAC (-15%/+10%), 50/60Hz
• DC input: Up to 900VDC max; recommended array open-circuit voltage (VOC) 550–750VDC; recommended MPPT operating range 450–600VDC; adjustable starting voltage range 300–900VDC
• Output: 3-phase 380V, 0–500Hz
• Control modes: Open-loop Vector Control (SVC) and V/F control; starting torque 150% at 0.5Hz (SVC)
• Overload capacity: 150% of rated current for 60s, 170% for 12s, 190% for 1.5s
• Built-in adaptive high-precision MPPT tracking with automatic switching between solar and mains power
• Protection: over-current, over/under-voltage, overheat, overload, underload, weak-light protection and phase-loss protection

Ideal for solar agricultural irrigation, remote borehole and livestock water pumping where mains power is unreliable or unavailable. Backed by UTC Industrial's local stock and technical support.

Note: Slanvert Solar Pump Inverters are currently Ex Stock China — lead time is 2–3 weeks from cleared payment.