Reliable performance
● Both the battery side and the load side have super strong load capacity, smooth voltage and current waveforms, and can drive inductive loads such as air conditioning, supporting unlimited load
● Independent intelligent load/generator interface, compatible with existing PV system access, can operate without batteries (PV+grid combined power supply).
● Even without a battery, it can be bypassed for output, important loads will not be powered off; The grid connected electricity sales function significantly improves energy utilization efficiency.
Super Protection
● AICOT islanding protection, IP65 protection level, anti backflow (internal/external), PV reverse alarm, External CT reverse connection alarm and open circuit detection functions.
Economic benefits
● 2 MPPT channel, PV input can exceed twice times the rated power, supporting simultaneous full power charging and load, maximizing economic benefits.
● Supports grid connected, off grid, and grid connected switching modes, with adaptive frequency and the ability to set charging and discharging strategies based on time of use electricity prices to achieve economical energy use.
Friendly Design
● High definition touch screen supports multiple languages; Removable dust cover suitable for harsh environments; Flexible setting of AC output voltage standards; Support battery activation function.
| MODEL | HC1040EH48L | HC1050EH48L | HC1060EH48L | HC1066EH48L |
|---|---|---|---|---|
| PV Input | ||||
| Max PV Input Power | 4000W+4000W | 5000W+5000W | 6000W+6000W | 6600W+6600W |
| Max PV Input Voltage | 500Vdc | |||
| PV Input Startup voltage | 90Vdc | |||
| MPPT Input Voltage | 120-425Vdc | |||
| MPPT Full Load Voltage Range | 235-425Vdc | 295-425Vdc | 350-425Vdc | 370-425Vdc |
| PV Max Input Current | 18A+18A | |||
| PV Short-circuit Current | 26A | |||
| Number of MPPT / Strings per MPPT | 2/1+1 | |||
| AC Output | ||||
| Rated Output Voltage | 220V/230Vac | |||
| Output Frequency Range | 50/60Hz(±5), Intelligent adaptive/Settable | |||
| Rated Off-grid current | 17.4A | 21.8A | 26.1A | 28.7A |
| Max off-grid Power | 4000W | 5000W | 6000W | 6600W |
| Grid Type | Single Phase, L+N+PE | |||
| Output Power Factor | >0.99 @ Rated power (Adjustable 0.8 leading-0.8 lagging) | |||
| THDv | <3% | |||
| Transfer Time | ≤10ms | |||
| Off-grid Overload Capability | 101%-110% 30s, >110% 10s | |||
| Bypass overvoltage capability | ≤120%, Long-term | |||
| Battery Input | ||||
| Battery Type | Lead-acid, lithium batteries, gel batteries, etc | |||
| Battery Voltage | 48Vdc(40V~60V) | |||
| Max Discharge Current | 100A | 110A | 120A | 120A |
| Max Charging Current | 100A | 110A | 120A | 120A |
| Max Discharge Power | 4000W | 5000W | 6000W | 6000W |
| Max Charging Power | 4000W | 5000W | 6000W | 6000W |
| AC Input | ||||
| Max. Input Power | 4000W | 5000W | 6000W | 6600W |
| Rated Input Voltage | 150-290Vac (140-310V Optional) | |||
| Rated Input Frequency | 50/60Hz(±5), Intelligent adaptive/Settable | |||
| Grid Input Current | 30A | 40A | ||
| Efficiency | ||||
| Max PV Conversion Efficiency | 97.6% | |||
| European Efficiency | 96.5% | |||
| MPPT Efficiency | >99% | |||
| General Parameters | ||||
| Display | Touch Screen+LED | |||
| Communication Mode | RS485/CAN, GPRS/WIFI/Bluetooth/4G/LAN (Optional) | |||
| Protection function | Grid/battery over- and undervoltage protection, Grid over- and underfrequency protection, Output short circuit/overload protection, PV reverse connection alarm. Battery charge and discharge overcurrent protection, Insulation impedance protection, Ground fault protection |
|||
| Noise (dB) | <55 | |||
| Cooling | Intelligent fan (IP68) | |||
| Operating Ambient Temperature | -40℃~60℃(>45℃ Derating ) | |||
| Humidity | 0~100% | |||
| Altitude | 3000m (>2000m Derating ) | |||
| Protection Degree | IP65 | |||
| Installation Method | Wall-mounted | |||
| Dimension. W*D*H(mm) | 320*170*440 | |||
| Gross Weight (kg) | 14 | 14.5 | 15 | |
| Warranty | 5 years standard | |||
| Certifications | ||||
| Certification standard | IEC/EN 61000-6-1/3、IEC/EN 61000-3-1/12、EN 62920、IEC 62109-1、IEC 62109-2、IEC 62321 | |||
Speci cations are subject to change without advance notice.
