Hey, if you’re setting up a solid water pumping system for a Kenyan farm or borehole and want to lean on solar while having grid or gen backup, the Hober 22kW hybrid solar inverter (HSPH22KH) is a handy unit that drives three-phase AC pumps efficiently. It grabs DC from solar panels, flips it to AC, and blends in grid or generator power automatically when the sun’s low, keeping things running smooth for irrigation or supply in places like the Kenyan countryside. With MPPT to pull max power from panels, it can boost water output by up to 30% in our sunny spots, and the IP65 rating means it stands up to dust and rain without fuss. Lots of folks around here use it to skip diesel expenses in agriculture, with soft-start to protect the pump and optional remote checks via phone. Works with pumps up to 22kW, straightforward install, and a real money-saver for sustainable water needs across Kenya.
Hober 22kW hybrid solar inverter Key Features
- Hybrid Input Switching: Mixes solar DC with AC grid or generator, favoring solar for savings and auto-shifting for 24/7 reliability in Kenya’s varying weather.
- Top MPPT Efficiency: 99% dynamic tracking to optimize solar harvest, tweaking frequency for peak water flow and up to 30% more output than basic inverters.
- Pump Fit and Safety: 1:1 ratio for three-phase AC pumps up to 22kW; covers soft start, dry run (sensor/software), overload, overcurrent, short circuit, phase loss, and anti-reverse.
- Plug-and-Play Ease: Automatic operation without coding; modular for quick fixes, optional GPRS/SMS for remote oversight from anywhere in Kenya.
- Built for Outdoors: IP65 waterproof/dustproof shell, -10°C to +60°C range; dual cooling (heatsink + fan) to cope with Kenyan heat.
- Savings for Local Apps: Trims diesel and grid use for better returns in Kenyan farming or water projects; suits centrifugal or deep-well pumps for irrigation or livestock.
Hober 22kW hybrid solar inverter Technical Data Table
| Specification | Value/Details |
|---|---|
| Model | HSPH22KH |
| Rated Power | 22 kW (30 HP) |
| Solar Input Voltage Range | 400-900 V DC |
| Recommended Solar Voltage (Hybrid) | ≥560 V |
| AC Input Voltage | 3-Phase 380/400/440 V, 50/60 Hz |
| Output Voltage | 3-Phase 380/400/440 V, 50/60 Hz |
| Maximum Pump Power | ≤22 kW |
| MPPT Efficiency | 99% |
| Overload Capability | 1:1 horsepower match |
| Operating Temperature | -10°C to +60°C |
| Enclosure Rating | IP65 |
| Cooling | Dual (aluminum heatsink + fan) |
| Protections | Soft start, DC anti-reverse, AC phase loss/short circuit/unbalance, dry run, overflow, low solar, overload/overcurrent, anti-thunder |
| Communication | Optional GPRS/SMS control/monitoring |
| Dimensions (W x H x D) | 600 mm x 500 mm x 300 mm (estimated based on series) |
| Weight | 45 kg (estimated based on series) |
| Certifications | CE, ISO compliant |
| Warranty | 2 years |
Hober 22kW hybrid solar inverter inverter Applications include:
- Residents living water
- Irrigation
- Desert control
- Solar powered Borehole water pumping
- Livestock watering
- Water treatment projects, etc.
