When you’re dealing with massive industrial or commercial energy demands—like powering entire factories, large-scale farms, or remote operations—the ATESS HPS150 hybrid inverter is a top-tier 150kW three-phase hybrid inverter (165kVA apparent power) that brings everything together in one tough package. It handles solar PV, high-voltage batteries, grid integration, and diesel generators with ease, offering programmable modes for things like peak shaving, backup power, or maximizing self-consumption to keep costs down. Switching between on-grid and off-grid happens in under 10ms, so no interruptions, and you can parallel up to four units for systems pushing 600kW. With a touchscreen for simple control, built-in transformer, and rugged design for harsh spots, it’s built for efficiency and long-haul reliability in big setups aiming for sustainable power.
ATESS HPS150 hybrid inverter Key Features
- All-in-One Hybrid Integration: Connects battery, load, grid, solar, and generators for versatile on/off-grid operation with automatic switching in ≤10ms.
- Scalable Paralleling: Up to 4 units can be paralleled to achieve quadruple capacity, ideal for large-scale commercial or industrial systems.
- Programmable Modes: Customizable for peak-shaving, backup, self-consumption, and remote diesel generator control via dry contact.
- High Solar Input: Supports up to 225kWp PV with MPPT range of 900V-1300V DC and 1500V max open-circuit voltage for efficient harvesting and reduced cabling costs.
- Battery Flexibility: High-voltage batteries (804V-900V at max charge) with up to 225kW charging and 165kW discharging power, max 280A charging current.
- User-Friendly Interface: Touchscreen LCD for easy monitoring and setup, with RS485/CAN communication for integration.
- Durable Design: IP20 protection, -25°C to +55°C operating range, forced-air cooling, <65dB noise, built-in transformer, and Type II lightning protection.
ATESS HPS150 hybrid inverter Technical Data Table
| Specification | Value/Details |
|---|---|
| Rated AC Output Power | 150 kW |
| Apparent Power | 165 kVA |
| Rated AC Voltage | 400 V (3/N/PE) |
| Rated AC Current | 217 A |
| AC Voltage Range (Grid) | 360 V – 440 V |
| Rated Frequency | 50/60 Hz |
| Frequency Range (Grid) | 45-55 Hz / 55-65 Hz |
| THDU (Voltage Harmonic) | ≤2% linear |
| THDI (Current Harmonic) | <3% |
| Power Factor | 0.8 lagging to 0.8 leading |
| Overload Capability | 110% for 10 min, 120% for 1 min |
| Max. PV Input Power | 225 kWp |
| Max. PV Open-Circuit Voltage | 1500 V DC |
| PV MPPT Voltage Range | 900 V – 1300 V DC |
| Number of MPPTs | 2 |
| Max. PV Input Current | 2 x 100 A |
| Battery Voltage Range at Max Charge | 804 V – 900 V |
| Max. Charge Power | 225 kW |
| Max. Discharge Power | 165 kW |
| Max. Charge Current | 280 A |
| Max. Discharge Current | 275 A |
| Protection Degree | IP20 |
| Operating Temperature | -25°C to +55°C |
| Cooling | Forced-air |
| Noise Level | <65 dB(A) @1m |
| Relative Humidity | 0-95% non-condensing |
| Max. Altitude | 6000 m (derating >3000 m) |
| Dimensions (W x H x D) | 1200 mm x 1900 mm x 800 mm |
| Weight | 1230 kg |
| Display | Touchscreen LCD |
| Communication | RS485, CAN |
| Transfer Time (On/Off-Grid) | ≤10 ms |
| Standby Consumption | <30 W |
| Built-in Transformer | Yes |
| Lightning Protection | Type II |
| Parallel Capability | Up to 4 units |
| Certifications | CE, MEA, PEA, UKCA, AS4777.2, EN61000 series, EN50549-1, IEC62109, NRS097-2-1, G99, VDE-AR-N4105, etc. |
Checkout: ATESS
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