Photovoltaic Cell Testing Chamber

Specifications Photovoltaic cell test chamber

1. Various size;

2. English imported controller;

3. RS232 printout port;

1. Applications:   Photovoltaic cell test chamber is used to temperature humidity test of solar panel, PV and photovoltaic modules. Solar panels need to pass environmental tests per IEC\UL requirements to prove their long-term performance and resistance to temperature and humidity extremes. Our standard chamber designs for meeting these tests get you up and running quickly.  Solar Chamber for Photovoltaic Module Testing - meets IEC61215/61646 , IEC62108, IEC61730-2, UL1703, JIS C-8917, JIS C-8938, JIS C-8990 & JIS C-8991 standards. 10.11 Thermal Cycle Test   • Requires temperature cycling between 85°C and -40°C, 50 or 200 times.
10.12 Humidity Freeze Test
• Cycling between hot/humid 85°C/85%RH and subfreezing -40°C ten times, with extended soaks at 85/85.
10.13 Damp Heat Test
• A long term, 1,000 hour, test at 85°C/85%.   2. Technical parameters:

Item	Description
Model	YG751E
Capacity (L)	1500L (customized)
Temperature Range	-40 °C ~ 150 °C,  -70 °C ~ 150 °C
Temperature Volatility	±0.5°C
Temperature Uniformity	± 1.5 °C
Heating Speed	3°C/min, +20°C→150°C approx 45min
Cooling Speed	1°C/min, +20°C→0°C approx 20min
Humidity Range	20%~98%RH
Humidity Volatility	±1.0%RH
Humidity Uniformity	± 2.0% RH
Refrigeration system	Air cooled, original Taikang compressor, single stage refrigeration system
Programmable Mode	Has adopted Korean TEMI880 controller, 120 program x 100 step and 100hours/step setting capacity (each step means specific temperature, humidity and test time), 999 cycles circulation setting, and enclose multiple sets of PID control function and RS232 computer connection interface control.
Controller Display	Available in Chinese and English, LCD touch screen
Controller Resolution	0.01°C, 0.01RH
Whole Chamber Material	SUS#304 Stainless steel
Safety Devices	Water level protection, water shutdown protection, over-temperature protection, high-pressure compressor protection, compressor thermal protection, compressor overload protection, fast fuse, buzzer alarm, overload protection
Accessories	viewing window, 2 specimen shelves, cable test port(Ø50mm),chamber lamp
Power	3 phase, AC380V±10%, 50/60HZ

  3. Features: Water purification system; Overload safety circuit system;
Fan air circling system;
Import Taikang compressor refrigerant system;
RS-232 communication interface;
SUS304 stainless steel material;   4. Our advantages: