PV Module Wet Leakage current Test Equipment
PV Module Wet Leakage current Test Equipment Standard
according to IEC61215,IEC61646,GB/T 18911and GB/T9535
PV Module Wet Leakage current Test Equipment Purpose
It's to evaluate the insulation of the module under wet operating conditions and verify that moisture from rain, fog , dew or melted snow does not enter the active parts of the module circuitry , where it might cause corrosion, a ground fault or a safety hazard
PV Module Wet Leakage Current Test Equipment Parameter
1.Test sink:
Size:2100*1000*250mm(W*D*H),thick:15mm
Material:resistance insulation PP material,nice strength ,high insulation level ,resistance correction
2.constant temperature system :Research and development by out company HOTOTECH , can heating
and cooling , temperature :22±3ºC
3.Liquid resistivity :less than 3500Ω·cm
4.Liquid surface tensile force :less than 3N · m
4.spray system:spray adopt UL laboratory specified spray 3 pcs , every spray include water press gauge and water water flow control valve can adjustable.
5.SPC insulation resistance press test instrument
Company introduction
Dongguan Hong Tu Instrument Co.,Ltd specializes in developing and producing PV modle testing machine and our company establsihed in 2006 year , we have firm connections and full cooperation from China's National Third-party Quality Inspection and Notarization Center on producing and developing high-precision testing machines
We treasure of the value of good quality , reasonable price and effienct service with customer satisfaction . we expert ourselves in providing our customers the best suitable testing designs and high quality testing machine to make you utmost prift
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