230w Poly solar panels

Electrical  Parameter

Max Power at STC(Pmax)

Pm(W)

225

230

235

Max Power Voltage

Vm(V)

30

30.2

30.5

Max Power Current

Im(A)

7.5

7.62

7.71

Open-circuit Voltage

(Voc)

36.6

36.9

37

Short-circuit Voltage

(Isc)

8.2

8.31

8.4

Efficiency of cell

ηc(%)

15.4

15.8

16.1

Efficiency of module

m(%)

13.7

14

14.3

Max system Voltage

(VDC)

1000

Number of the cells

pcs

6*10­=60

Size of the cells

mm

156*156

Bypass diode

pcs

6

Max Series Fuse Rating

A

16

Temperature coefficients of Pm

%°C

-0.037

Temperature coefficients of Voc

%°C

-0.34

Temperature coefficients of Isc

%°C

0.09

Normal Operating Cell Temperature(NOCT)

°C

47±2

Mechanical Character

Cable Length

mm

1250

Junction Box

pcs

TUV Certification

Module dimension

mm

1650*992*45

Weight

kgs

22.5

Encapsulation

mm

Low iron tempered glass ,3.2mm thickness/EVA/Solar cell/EVA/Back-TPT

Frame

Clear anodized aluminium alloy

Packing Way

2 pcs/ctn,21ctns/pallet;20GP(210pcs),40HQ(462pcs)

Payment Method

1)      Payment method:T/T,L/C

2)      Payment term:30%-50% deposit before production,the blance against B/L copy or before shipment

Delivery Time

25 working days

Warranty

3 years products warranty,25 years service lifetime