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Specificaiton
| Model | HP2021-AH0750P20A | HP3521-AH1250P20A | HP3541-AH0650P20A | HP5541-AH1050P20A | HP2041-AH0450P20A |
| Utility input | |||||
| Utility Voltage | 80VAC ~ 140VAC (Default) | ||||
| Utility Frequency | 45Hz to 65Hz | ||||
| Maximum Utility Charging Current | 70A | 110A | 60A | 100A | 40A |
| Switch Response Time | Switch Response Time – Inverter to Utility: 10ms | ||||
| Switch Response Time – Utility to Inverter (when the load power is higher than 100W): 20ms | |||||
| Inverter output | |||||
| Inverter Rated Power (@30℃) | 2000W | 3500W | 3500W | 5500W | 2000W |
| 3-second Transient Surge Output Power | 4000W | 7000W | 7000W | 8500W | 4000W |
| Inverter Output Voltage | 110/120VAC±3% | ||||
| Inverter Frequency | 50/60Hz±0.2% | ||||
| Output Voltage Waveform | Pure sine wave | ||||
| Load Power Factor | 0.2－1(VA ≤ Rated output power) | ||||
| THDu (Total Harmonic Voltage Distortion) | ≤3% (24V resistive load) | ≤3% (48V resistive load) | |||
| Maximum Load Efficiency | 88% | 89% | 90% | 92% | 90% |
| Maximum Inverter Efficiency | 92% | 93% | 93% | 94% | 92% |
| Parallel Function | Yes, 12 units in standard, 16 units at most | ||||
| Solar controller | |||||
| PV Maximum Open-circuit Voltage | 250V (At minimum operating environment temperature) | ||||
| 220V (At 25℃) | |||||
| MPPT Voltage Range | 65V ~ 200V | ||||
| PV Maximum Input Power | 3000W | 4000W | 4000W | 6000W | 3000W |
| MPPT Input Channels | Two ways | ||||
| PV Maximum Input Current | Two ways, 2x10A | Two ways, 2x20A | Two ways, 2x30A | Two ways, 2x10A | |
| PV Maximum Short-circuit Current | Two ways, 2x12A | Two ways, 2x22A | Two ways, 2x33A | Two ways, 2x12A | |
| PV Maximum Charging Current | 70A | 120A | 60A | 100A | 40A |
| MPPT Maximum efficiency | ≥99.5% | ||||
| Battery | |||||
| Battery Rated Voltage | 24VDC | 48VDC | |||
| Battery Work Voltage Range | 21.6VDC to 32.0VDC | 43.2VDC to 60.0VDC | |||
| Battery Maximum Charging Current | 70A | 120A | 60A | 100A | 40A |
| Others | |||||
| No-load Losses | <1.0A | <1.1A | <0.6A | <1.1 A | |
| Test condition: Utility, PV and Load are not connected, AC output is ON, fan stops, @24V input | Test condition: Utility, PV and Load are not connected, AC output is ON, fan stops, @48V input | ||||
| Standby Current | <0.8A | <0.8A | <0.5A | <0.75A | <0.9A |
| Test condition: Utility, PV and Load are not connected, AC output is OFF, fan stops, @24V input | Test condition: Utility, PV and Load are not connected, AC output is OFF, fan stops, @48V input | ||||
| Work Temperature Range | -20℃ to +50℃ (When the environment temperature exceeds 30℃, the actual output power is reduced appropriately) | ||||
| Storage Temperature Range | -25℃ to +60℃ | ||||
| Enclosure | IP20 | ||||
| Relative Humidity | < 95% (N.C.) | ||||
| Altitude | <4000M (If the altitude exceeds 2000 meters, the actual output power is reduced appropriately) | ||||
| Mechanical parameters | |||||
| Dimension(mm) (Length x Width x Height) | 654×291.4×163 | 679×291.4×163 | 679×291.4×163 | 761×361.4×179 | 654×291.4×163 |
| Mounting size(mm) (Length x Width) | 617x200 | 642x200 | 642x200 | 704x200 | 617x 200 |
| Mounting hole size | Φ9mm/Φ10mm | ||||
| Net Weight | 14.6 Kg | 16.9 Kg | 16.5Kg | 20.5Kg | 13.3 Kg |
Highligt
*Pure sine wave output
*Supports battery or non-battery modes
*PFC technology reduces the demand on the power grid capacity
*Advanced MPPT technology, with max. tracking efficiency higher than 99.5%
*Supports two PV inputs to improve PV utilization
*Supports charging from multiple types of generators
*Battery charging or discharging current limits are compatible with various types of batteries
*Adjustable maximum utility charging current for flexible configuration of utility charging power
*Large-size LCD display for better status monitoring
*RS485 communication interface with optional 4G, WiFi, or TCP modules for remote monitoring
*Comprehensive electronic protections
*-20℃~+50℃ operating temperature range to meet more environmental requirements
*AC output supports parallel operation, standard configuration of 12 units in parallel
*H10AC output parallel operation supports single-phase and three-phase settings
*With the function of historical data recording, storage capacity for 25,000 records (the interval time of 1~3600 seconds settable)
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