Hey, if you’re tackling a big water pumping project—like irrigating a large farm or supplying water to a community—the Hober 110 kW hybrid solar inverter (model HSPH110KH) is a robust piece of kit that’s designed to keep your three-phase AC pumps running smoothly using solar as the main source, with backup from the grid or a generator. This hybrid inverter converts DC from your solar panels into AC power, and it can seamlessly switch inputs to ensure 24/7 operation without interruptions, even when the sun’s not out. With its strong overload capacity, it matches 1:1 with pump horsepower, meaning it can handle demanding loads while maximizing efficiency through advanced MPPT tracking. It’s built tough for outdoor use in harsh environments, with an IP54 rating, and it’s user-friendly with auto operation and optional remote monitoring. Ideal for places with unreliable grid power like rural Kenya, it helps cut diesel costs and promotes sustainable water management for agriculture, livestock, or industrial needs.
Hober 110 kW hybrid solar inverter Key Features
- Hybrid Power Inputs: Supports solar DC, grid AC, and generator inputs for complementary operation, ensuring continuous pumping with automatic switching and solar priority for cost savings.
- Advanced MPPT Technology: Dynamic MPPT with 99% efficiency and wide voltage range to track maximum power from solar panels, adjusting output frequency in real-time for optimal performance.
- Strong Overload Capacity: 1:1 match to three-phase AC pumps, handling heavy loads and compatible with various pump types up to 110kW.
- Comprehensive Protections: Includes soft start, dry run (sensor/software), phase loss, short circuit, overload, overcurrent, and anti-reverse for safe, reliable operation.
- User-Friendly Design: Full automatic operation without programming; modular for easy install and maintenance; optional GPRS/SPMCS remote control for monitoring.
- Durable and Versatile: IP54 enclosure for outdoor use, operating from -10°C to +60°C; suitable for irrigation, water supply, and more, with good ROI against diesel pumping.
Hober 110 kW hybrid solar inverter Technical Data Table
| Specification | Value/Details |
|---|---|
| Model | HSPH110KH |
| Rated Power | 110 kW (150 HP) |
| Solar Input Voltage Range | 400-800 V DC |
| Recommended Solar Voltage (Hybrid) | ≥540 V or ≥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 | ≤110 kW |
| MPPT Efficiency | 99% |
| Overload Capability | 1:1 horsepower match |
| Operating Temperature | -10°C to +60°C |
| Enclosure Rating | IP54 |
| Cooling | Dual cooling (aluminum heatsink + fan) |
| Protections | Soft start, DC anti-reverse, AC phase loss, short circuit, unbalance, dry run, overflow, low solar, overload, overcurrent |
| Communication | Optional GPRS/SPMCS remote control |
| Dimensions (W x H x D) | Not specified (estimated 800 mm x 600 mm x 300 mm based on series) |
| Weight | Not specified (estimated 100 kg based on series) |
| Certifications | CE, ISO compliant (based on brand standards) |
| Warranty | 2 years (standard for series) |




























