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10kW-20kW On Grid Inverter

 

Model

SR-013

SR-014

SR-015

SR-016

Description

(1)Effective IGBT module

(2) Optimal MPPT auto-tracking technology

(3) Suitable for applications under harsh power grid conditions

(4) Multilingual LCD, easy to operate

(5) With three-level design, efficiency will be higher

(6) Wide range MPPT, convenient for module configuration

(7) Integrated multi-communication interfaces, easy to monitor

(8) Accurate calculation of output power and more precise power energy computation

(9) Protection for overvoltage, islanding, short circuit, overload, overheating, etc.

(10) Friendly interface, easy to install and maintain

Input (DC)

Max. PV power [W]

11500

13800

17300

21600

Max. DC power [W]

10400

12500

15600

20700

Max. DC voltage [V]

1000

1000

1000

1000

Max. input current [A]

A: 16 / B:16

A: 16 / B:16

A:20 / B:20

A:20 / B:20

Number of MPP trackers /strings per MPP tracker

2/2

2/2

2/2

2/2

MPPT voltage range(at rated power) [V]

320~800

380~800

380~800

430~800

Shutdown voltage /Start voltage [V]

200/250

200/250

200/250

200 / 250

Output (AC)

AC nominal power [W]

10000

12000

15000

20000

Max. AC power [W]

10000

12000

15000

20000

Max. AC current [A]

16

19.2

24

25

Nominal AC voltage [V]

3 / N / PE,230 / 400

3 / N / PE,230 / 400

3 / N / PE,230 / 400

3 / N / PE,230 / 400

AC grid frequency / range [Hz]

50

50

50

50

Power factor (cos¶’), adjustable

0.9 leading °≠ 0.9 lagging

0.9 leading °≠ 0.9 lagging

0.9 leading °≠ 0.9 lagging

0.9 leading °≠ 0.9 lagging

Total harmonic distortion (THDi)(at nominal power)

<3%

<3%

<3%

<3%

Efficiency

Max. Efficiency

97.70%

97.70%

97.90%

97.80%

Euro-efficiency

97.60%

97.60%

97.70%

97.60%

MPPT efficiency

99.90%

99.90%

99.90%

99.90%

General data

Weight [kg]

50

50

50

50

Operating temperature range [°„C]

-20~+60(derating at 45°„C)

-20~+60(derating at 45°„C)

-20~+60 (derating at 45°„C)

-20~+60 (derating at 45°„C)

Ingress protection

IP65

IP65

IP65

IP65

Topology

Transformerless

Transformerless

Transformerless

Transformerless

Internal consumption(night) [W]

<5

<5

<5

<5

Cooling concept

Fan

Fan

Fan

Fan

Noise (typical) [dB]

<56

<56

<56

<56

Communication port

RS485(standard); RS232/ USB/ Ethernet / CAN

RS485(standard); RS232/ USB/ Ethernet / CAN

RS485(standard); RS232/ USB/ Ethernet / CAN

RS485(standard); RS232/ USB/ Ethernet / CAN

Standard warranty [year]

5

5

5

5

Grid management

Yes

Yes

Yes

Yes

DC switch

Integrated

Integrated

Integrated

Integrated

 
 
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