Electrical characteristics

Under STC (irradiance 1000W/m2, module temperature 25℃, AM1.5)

Model number: SUN-M310P

P(max):   310W

V(max):   36V

V(oc):     43.2V

I(max):    8.61A

I(sc):      9.47A

Power tolerance:  ±3%

Mechanical Characteristics

Cell type:  6 inches

Cell arrangement:  72(6*12)

Dimensions (mm):       1950*992*50

Weight (kg):   22

Frame:    anodized aluminum alloy

Junction box:  IP65 rated

Wind loads:   2400 Pascal certified

Output cables: double insulated solar cable, MC or compatible connection

Security data

High voltage test:       3000V DC/max, 50MA

Surface maximum load capacity:   200kg/sq.m

Allowable hail load:    225mg steel ball down from 2m height

HUBEI ETERNAL SOLAR CO., LTD. is a high -tech enterprise integrating the research, development, production and sales of solar photovoltaic products. It’s established and settled in Jianshi Industrial Zone of Hubei in 20 07 with the registered capital of 50 million and an initial investment of 240 million, covering an area of 36 ,000 square meters. The current production capacity is an annual output of 60 – 80 MW solar cells and 2 00 MW photovoltaic modules. Since establishment, the company has passed the ISO 9001, ISO 14001, HSAS 18001, CE, TUV, UL, VDE and other international authority certification systems. company has own professional research team, which made 17 patents. Hope Eternal Solar being your eternal choice!

 5 years material and workmanship warranty

10 years ³90% power output

25 years ³80% power output

.  Quality insurance by 6 different China Insurance companies.

1. Q: Are you a factory or trading company?

A: We are a factory.

2. Q: Where is your factory located? How can I visit there?

A: Our factory is located in Jianshi, Hubei, China, near Wuhan. You are warmly welcomed to visit us .And before you take off from your country, please let us know. We will show you the way, or arrange time to pick you up if possible.

3. Q: Do you provide free sample?
    A: Usually we do not offer free sample.

4. Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

5. Q: Could you print our company LOGO on the nameplate and package?

   A: Yes, we can do that.

6. Q: Do you accept custom design on size?

   A: Yes, if the size is reasonable.