Environmental Chambers For PV Module Testing

Environmental Chambers For PV Module Testing

Environmental Chambers For PV Module Testing Application

Test chamber is for PV modules (Solar panels) thermal cycling, humidity freeze cycle, and damp heat RH testing, to teat whether PV modules can withstand high temperature with humidity and low temperature. to test its fatigue and thermal failure after temperature repeated changes. to confirm its thermal stress PV modules generated under high humidity circumstance and capability of long tem resistance to moisture penetration. this test chamber is widelu used in solar panels testing.

Main Specification

Workroom And Test Area

Test area is made of stainless steel.

Holder size will vary according to test panels.

Test hole is stainless steel with silicone plug(50mm, 125mm).

Cooling system  

Cooling unit is French TECUMSEH compressor

Environment friendly refrigerant R404A & R23

Double stage refrigerating unit

Humidification system

External isolation, stainless steel surface evaporation humidifier

Automatic water supply, water purfication system, water saving

Sensors

Temperature sensor  PT-100 A class

Resolution: temperature +/-0.01C

Humidity sensor Dry and wet bulb sensors

Resolution: +/-1%RH

Safety Protection

Humidifier dry-combustion protection

Independent over-temperature protection

Water shortage protection

Over-current protection

Refrigerant high-pressure protection switch

Earth leakage protection and so on

Power Supply and Wiring

Earth leakage  380V, 50HZ, 10% +/-. three phase five wire system

Environmental Chambers For PV Module Testing 

It can be used for Sea,Air,Railway,Truck transportation.

Question: I need chambers very urgently, do you have stock ?

LIB: we have no stock, our standard delivery is 35 days , if you need in urgent , we can speed up the production ,will short to 28 days , customer should notice before order .

Question: How about your LIB payment terms?

LIB: Our payment is 50% with order, and 50% before delivery.

Question: Can LIB arrange delivery to our office (Lab)?

LIB: Yes, LIB can arrange shipping to your country and to your office ( Lab) by sea, by air, by train and by truck on conditions FOB, CFR, CIF, DDU and DDP for customers .

Question: Can we visit your plant before order?

LIB: We welcome and sincerely invite you or your team to visit our plant, we will help you to arrange hotel and pick you up from airport.

Question: Have you sold chambers to our country?

LIB: Now LIB climatic test chambers sold to more than 25 countries, like USA, Canada, Russia, UK, Italy, Germany, European Union, India, Pakistan, Philippines, Singapore, Thailand Vietnam, Thailand, Iran, Brazil ……and so on .

Question: Can you arrange installations and commissioning in our lab?

LIB: Firstly, for standard chamber we had 5 days commissioning before shipping , you just need link power in your lab, then can start to operate; Secondly; we had detailed operation manual with chamber , any problems you can find and solve in it; Thirdly, some of customized chambers we should to install and teach your team to operate .

Question: How about your warranty?

LIB: It is three years warranty for every LIB’s chamber, and lifetime service. Now LIB has 8 agents in the world, and in Europe (Italy) , America (USA) Middle East(Iran) had service office, we can in first time to solve your problems.

Ms.Alven

Xi'an LIB environmental simulation industry

No.5 Zhangba First street, Shaanxi province, P.R. China 710065

Tel:86-29-68918976

Fax:86-29-68918977

Skype: Alven_lib

Alven(at)