Description

Additional Information

Model	HP3522-AH1250P20SA	HP3542-AH0650P20SA	HP5542-AH1050P20SA
Utility input
Utility Voltage	176VAC to 264VAC (Default) 90VAC to 280VAC (Configurable)
Utility Frequency	45Hz to 65Hz
Maximum Utility Charging Current	110A	60A	100A
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℃)	3500W	3500W	5500W
3-second Transient Surge Output Power	7000W	7000W	8500W
Inverter Output Voltage	220/230VAC±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	91%	92%	92%
Maximum Inverter Efficiency	93%	94%	94%
Parallel Function	Yes, 12 units in standard, 16 units at most
Solar controller
PV Maximum Open-circuit Voltage	500V (At minimum operating environment temperature) 440V (At 25℃)
MPPT Voltage Range	85V to 400V
PV Maximum Input Power	4000W	4000W	6000W
MPPT Input Channels	One way	One way	Two ways
PV Maximum Input Current	One way, 16A	One way, 13A	Two ways, 2x15A
PV Maximum Short-circuit Current	One way, 18A	One way, 15A	Two ways, 2x18A
PV Maximum Charging Current	120A	60A	100A
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	120A	60A	100A
Others
No-load Losses	<1.4 A	<0.7A	<1.0 A
No-load Losses	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	<0.9A	<0.5A	<0.75A
Standby Current	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 (Length x Width x Height)	590mm × 288mm × 163mm	534mm × 288mm × 163mm	590mm × 288mm × 163mm
Mounting size (Length x Width)	568mm x 245mm	512mm x 245mm	568mm x 245mm
Mounting hole size	Φ9mm/Φ10mm	Φ9mm/Φ10mm	Φ9mm/Φ10mm
Net Weight	14 Kg	12.0Kg	14.8Kg