Model

SE 25KTL-D3

SE 28KTL-D3

SE 30KTL-D3

Efficiency

Max. Efficiency

98.6%

98.6%

98.6%

European Efficiency

98.3%

98.3%

98.3%

Input(PV)

Max. Input Voltage

1000V

Max. PV configuration

150%

Rated Input Voltage

620V

Max. Input Current

81A(2*40.5A)

Max.Short Circuit Current

90A(2*45A)

Start Input Voltage

250V

MPPT Operating Voltage Range

180V-960V

Max. Number of PV Strings

6(3/3)

No. of MPPTs

2

Output(Grid)

Rated AC Active Power

25,000W

28,000W

30,000W

Max. AC Apparent Power

27,500VA

30,800VA

33,000VA

Max. AC Active Power (PF=1)

27,500VA

30,800W

33,000W

Max. AC Output Current

3*40A

3*45A

3*48A

Rated AC Voltage

380V/400V,3W+N+PE

AC Voltage Range①

277V-520V(adjustable)

Rated Grid Frequency

50Hz/60Hz

Grid Frequency Range②

45Hz-55Hz/55Hz-65Hz(Adjustable)

THDI

<3%（Rated Power）

DC Current Injection

<0.5%In

Power Factor

> 0.99 Rated power (Adjustable 0.8 LG – 0.8 LD)

Protection

DC switch

Support

Anti-islanding protection

Support

AC overcurrent protection

Support

AC short circuit protection

Support

DC reverse connection

Support

Surge Arrester

DC Type Ⅱ  , AC Type Ⅱ

Insulation detection

Support

Leakage current protection

Support

General

Topology

Transformerless

IP Rating

IP65

Night Self Consumption

<1W

Cooling

Fan cooling

Operating Temperature Range

-25℃-60℃

Relative Humidity Range

0-100%

Max. Operating Altitude

4000m

Noise

<50dB

Dimensions (W*H*D)

555mm*446mm*270mm

Weight

41Kg

HMI & COM

Display

Wireless & APP +LED, LCD(Optional)

Communication

RS485 ,  WiFi /GPRS/4G/LAN(Optional)

Certification

Safety

IEC62109-1，IEC62109-2

EMC

EN 61000-6-2/4

Grid Code

IEC61727/62116

Warranty

5 Years