Centralized solar grid-conected inverter with transformer

SolarMax20C

SolarMax25C

SolarMax30C

SolarMax35C

DC input

Maximum PV power installed

24kW

33kW

40kW

45kW

Maximum power tracking range

430…800VDC

Maximum open circuit voltage

900 VDC

Standard test conditions, the design of the PV array voltage range Wai

550 .. 635 VDC

Operating Current

0…48A DC

0 ... 63 ADC

0 ... 75 ADC

0 ... 78 ADC

Ripple current

< 4% peak-peak

AC output

Rated output

20kW

25kW

29.95kW

35kW

Maximum power      

22kW

27.5kW

33kW

38kW

Grid voltage

3 * 400 +10% / -15% VAC

Operating Current

0 ... 31 AAC

0 ... 38 AAC

0 ... 46 AAC

0 ... 54 AAC

Power Factor

> 0.98

Frequency

50 +/- 0.5 Hz

Harmonic current distortion

< 3 %

System

Bad loss

2~7W

Maximum efficiency

96%

European efficiency

94.8%

Environmental Operating Temperature

-20C~+40C

Protection class

IP20

Topology

duration time modulation(IGBT)with transformer

Humidity

0~98%Non-condensing

CE standards

EN61000-6-2,EN61000-6-4 ,EN50178

Certificate

TUV Rheinland  “TYPEAPPROVED”

Show

Two lines, LCD (backlit)

Data communication

Integrated RS232/RS485 Interface

Size(W×D×H)

57×57×117cm/cabinet

Weight

275kg

275kg

370kg

370kg