climate test chambers are used to test photovoltaic modules comply with the standards iec 61215 and iec 61646
Climate test chambers are used to test photovoltaic modules
comply with the standards iec 61215 and iec 61646
Climate test chamber is for PV modules (solar panels) thermal cycling, humidity freeze cycle,and damp heat RH testing, to test 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-term resistance to moisture penetration.
This test chamber is widely used in solar panels testing.
Specification
Inner Dimention is designed according to customer's size of PV Module (Solar Panel)
Technical data | |
Temperature range | -70℃~+100 ℃ |
Humidity range | 20%~98% RH |
Temperature fluctuations | ± 0.5 ℃ |
Temperature deviation | ± 2.0 ℃ |
Humidity deviation | ± 2.5% RH |
Control system | |
Controller | Programmable color touch-screen controller |
Sensor | PTR Platinum Resistance PT100Ω/MV A class |
Humidity sensor | Dry and wet bulb sensors |
Heating system | Independent Nichrome electronic heating system |
Cooling system | French TECUMSEH compressor |
Humidification system | External isolation, stainless steel surface evaporation humidifier |
Dehumidification system | Evaporator |
Water supply system | Automatic water supply, Water purification system ,Water saving |
Circulatory system | Cold resistance and low noise centrifugal wind wheel |
Air circulation | Using the long axis of the fan motor, high and low temperature resistant stainless steel multi-wing impeller, the intensity of vertical convection diffusion cycle |
Material | |
Casing coat material | Excellent cold rolling steel plate processed by rust prevention and plastic powder-spraying by static electricity |
Insulation window | Double thermo stability silicone rubber sealing |
Test Hole | 1 Cable hole (Φ 50,) |
Power Supply | AC380V 50HZ Three-phase five little system |
Ambient Temperature | 5℃~+30 ℃ ≤85% RH |
Standard | IEC61215, IEC61646, UL1703 |
Design and Construction
Test area and holder
Test area is made of stainless steel
Cable hole (Φ 50) Stainless steel ports
Module rack with rollers to fix PV panel
Control Panel
5.7" programmable color touch display controller
Setting mode: touching type
Program: 999 groups in 999 sections
Communication function: LAN network interface
R-232 interface
PC Link with software
Cooling system
TECUMSEH from France
Environment friendly Refrigerant R404A & R23
Double compressors for the -40℃~-70℃
Humidity system
External isolation, stainless steel surface evaporation humidifier
Water supply
Automatic water supply, Water purification system, Water saving
Sensors
Temperature sensor PT-100 A class
Resolution: temperature: ± 0.01 ℃
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
Over-current circuit breaker
Earth leakage protection and so on
Power supply and Wiring
380V, 50 Hz 10% +/-
Three-phase five little system
Test Standard comply with iec 61215 and iec 61646
Packaging---Standard Export Wooden Case
Three Years Warranty---Guarantee After Sale service
Question: I need chambers very urgently, do you have stock ?
LIB: we have no stock, our standard delivery is 25 days , if you need in urgent , we can speed up the production ,will short to 15 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.Belle
Skype: belle_LIB
belle(at)lib-industry.com
No.5 Zhangba First Street,Xian High-Tech Area, Shaanxi Province, P.R. China Tel:86-029-68918976
Fax:86-029-68918976