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ISO9001(2000),IEC61215,TUV,CE certification

The power of WDF-125 Monocrystal solar panel can be 1~ 260 peak-watt, whick can meet all needs of customers.

Our panels have  got authentication of ISO9001(2000) , IEC61215,TUV and CE certification. Panels can be sold to almost every country of the world.

Characteristics of raw material :

Solar cell:We use high efficiency (more than 16.5%) monocrystalline silicon for cell, to ensure the power.

Glass: We chose low iron tempered suede glass, thickness is 3.2mm.

Light transmittance can be more than 91%. Resistant to radiation of sun ultraviolet light. 

EVA:We  use high quality 7.8mm EVA film with ultraviolet agent antioxidants and curing agent as a solar cell sealants layer.

TPT:Improve components power efficiency, reduce the working temperature

Fram: The aluminum alloy frame has high intensity, mechanical impact resistance ability.

Basic parameters

Standard test conditions: (AM1.5) irradiance = 1000 W/m2, battery = 25 °CInsulation voltage: ≥1000 VBorder grounding resistance: ≤10hmThe wind pressure: 2400 PaFill factor: 73%Temperature coefficients of Isc : + 0.4 mA / °CTemperature coefficients of Voc :-60 mV / °CWorking temperature:-40 °C ~ + 90 °C  

 Specifications

1	Model	WDF125-90X
2	Maximum power at STC(Pm)	90W
3	Voltage at Pmax(Vmp)	17.8
4	Current at Pmax(Imp)	5.05
5	Open-circuit voltage(Voc)	20.03
6	Short-circuit current(Isc)	5.3
7	Maximum system voltage(VDC)	1000
8	No. of cells and connections	36(4*9)
9	Type of output terminal	Junction box
10	Cable	4mm*2
11	Cable lengths	800mm
12	Dimension of module(mm)	1216*556*35
13	Weight(Kg)	8.6
14	Operating temperature	(-40~+85)°C
15	Life	25 years

   Product Photo Show & structure chart

  technology parameters of other types of solar panels 

  Test standard:

Air quality AM1.5, light intensity:1000W/ m2, battery temperature:25 °C

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