Three-level technology, Max. efficiency 98.9%
Designed for industrial applications, adapt to various harsh environments
Industry-leading inverter efficiency, significant power generation advantage
Q at night, adjustable power factor ± 0.8
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EP-3750-HAN-UD
Three-level technology, Max. efficiency 98.9%
Designed for industrial applications, adapt to various harsh environments
Industry-leading inverter efficiency, significant power generation advantage
Q at night, adjustable power factor ± 0.8
Technical Parameters
Input (DC)
Max. PV input voltage | 1500V |
Max. input current | 4049A |
MPP voltage range for nominal power | 958~1300V |
Number of MPPT trackers | 2 |
Number of DC inputs | 22(400A&315A)/18(500A&550A&630A) |
Output (AC)
Rated output power | 3750kVA@40℃ |
Max. output power | 3750kVA |
Rated grid voltage | 660V |
Grid voltage range | 561~726 V |
Max. output current | 3280A |
Rated grid frequency / range | 60Hz/55~65Hz |
Output current harmonic(at nominal power) | <3% |
Power factor at nominal power / range | >0.99/0.8 lagging to 0.8 leading |
Protection
DC input protection | Circuit breaker (Load break switch+fuse optional) |
AC output protection | Circuit breaker |
Overvoltage protection | DC Type II/AC Type II |
Leakege current monitoring | Yes |
Ground fault monitoring | Yes |
Insulation monitoring | Yes |
Overheat protection | Yes |
Reactive power compensation | Optional |
Anti-PID function | Optional |
Smoke detecting | Yes |
Efficiency
Max. efficiency | 98.9% |
CEC efficiency | 98.5% |
Transformer
General date
Self-consuming at runtime | <7500W |
Self-consuming in standby | <300W |
Protection level | NEMA 4X(Electronic)/ NEMA 3R(Others) |
temperature | -30℃~+60℃ (>40℃ derating) |
Cooling mode | Temperature controlled forced air cooling |
Altitude at full load | 3000m |
Display | Touch screen |
Communication port | RS485/Ethernet |
Certificates and approvals (more available on request) | CSA C22.2 No.107.1-16,UL1741,IEEE1547.1,IEEE1547,UL1741SB,SRD-V2.0 |
Dimensions (W×H×D) | 2335×2300×1865mm |
Weight | 2600kg |
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