Q.Cells is the first photovoltaics company whose solar modules have undergone the fourfold PID test laid out by the well-known TÜV Rheinland testing institute. Our products showed excellent results.

JinkoSolar Holding Co., Ltd today announced that the Company’s polycrystalline modules passed PID test at 85 Degrees Celsius/85% relative humidity, following the success of passing potential induced ...

SAN FRANCISCO, Oct. 31, 2012 /PRNewswire/ -- Suntech Power Holdings Co., Ltd. (NYSE: STP), the world's largest producer of solar panels, today announced that its Wd poly, Wd mono and Ve poly series ...

Self-regulating systems with feedback loops, i.e., the routing back of the output of a system to its input, have existed since antiquity and have since become an integral part of modern technology.

It is a common situation in electronics to have a control loop, that is some sort of feedback that drives the input to a system such as a motor or a heater based upon a sensor to measure something ...

CS series process control modules enable PID loop control of any process without using a PLC. A variety of modules are available for temperature, flow, or pressure control. Single- and dual-loop ...

Suntech Power Holdings announced that its Wd poly, Wd mono and Ve poly series modules are highly resistant to potential-induced degradation, or PID, as confirmed in recent tests performed by the ...