Walk-in temperature humidity Photovoltaic module test Chambers

Product Usage ：Walk-in temperature humidity Photovoltaic module test Chambers is mainly used for the photovoltaic industry, the ground with crystalline silicon photovoltaic modules, the ground with a series of thin film PV modules and other photovoltaic components for high temperature, low temperature, alternating wet heat or constant temperature and environmental changes in the parameters and performance; Or constant hot and humid test temperature and environmental changes in the parameters and performance.

Apply to：temperature humidity Photovoltaic module test

Customizable ：Specific product specifications and parameters can be customized according to the customer's actual situation or customization. You can contact us at any time to obtain quotations and solutions.

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Parameter Details

Sizes of Photovoltaic module test Chambers
Model	Volume (L)	Temperature Range (°C)	*Internal Dimension (mm) DWH*	*External Dimension (mm) DWH*
LRHS-3800C-LJS	3800	A: -20～150°C B: -40～150°C C: -60～150°C D: -70～150°C E: or customized	135012502250	278017502850
Note: In the Model, the number means volume of test chamber's working room, and ABCD means the temperature range. For example, model LRHS-3800A-LJ means the volume of this test chamber is 3800L, and its temperature range is -20°C~+150°C. LRHS-3800C-LJ means the volume is 3800L and the temeprature range is -60°C~+150°C
Basic Specification
Performance	Temperature Range	-60℃～100℃
	Temperature Fluctuation	≤±2.5%RH
	Temperature Uniformity	±2.0°C
	Humidity Range	30%～98% RH
	Humidity deviation	>75%RH,≤+2/-3%RH; <75%RH,≤±5%RH
	Ramp Rate	1℃～3℃/minfor heating (non-linear, based on on-load) 2℃/min for cooling (non-linear, based on on-load) Note: can be customized as per requirement
Material	External Casing	Cold-rolled A3 (Q235) steel plates with plastics painted.
	Interior Working Room	Stainless Steel Plates SUS304 with miror surface
	Heat Isolation	150mm Polyurethane foams and fine glass fibres
	Illumination Lamp	Philips® one in per standard test chamber.
	Viewing Window	Multi-layer hollow toughened glass with conductive films for heating to defrost
	Door	Manually operated sliding double door with unlock button
Heating & Cooling System	Heater	Steipped Nickel-chromium Wire Heater
	Air Blower	Anti-temperature stainless fan blades with low noise
	Compressor	Hermetically-sealed Techmesh® or semi-sealed Bitzer® or GEA® or equivalent compressors
	Cooling Method	Single or dual cooling (Air-cooled or Water-cooled)
	Refrigerant	R404A or/and R23 (eco-friendly)
Control System	Controller	7" Programmable colorful touch-screen display LCD English Display Microcomputer integrated controller
	Functions	Data Record (Max 600 days x 24hrs), History Curve, USB data download & upload, Remote controlling through PC, Automatic protection alarms, etc.
	Program	1~1000 programs, 1~999 steps for per program, Max 99hrs 59mins for per program. 10 programs can be interlinked.
	Temperature Sensor	Platinum Resistance.PT100Ω
	Running Model	Constant/Fix-value Model and Programmable Model
	I/O Interface	Communicate port (RS485) to connect test chamber to a PC
Standard Configuration		Test Chamber x 1, φ100mm Cable Access Port x 1 with 1 soft plug, EMO x 1, Tri-color Indicator x 1, etc.
Safety Protection		Power leakage protection/Compressor over-heat, over-load or over-current protection/Dry burning protection.
Voltage		380V/440V±10%, 50Hz/60Hz or as per requirement
Ambient Enviromental for application		5°C～+30°C ≤ 85%R.H
Test Standards (not limited to)

product

Feature

1. Modern attractive styling
2. Large double doors/Viewing windows
3. Custom Sizes Available 4. Touch Screen Programmer
5. User-Friendly Controls 6. Running time meter
7. Wide temperature and humidity ranges
8. Capable of handling extreme temperature and humidity
9. Tri-color Indicator and EMO (Emergency-off Switch) available.
10. High performance even under load
11. Incandescent interior lighting 12. Modular,Robust Reliable construction
13. Stainless steel interior
14. Painted galvanized steel exterior for long life
15. Heavy-duty flooring to support vehicles
16. Mechanical cooling 17. Comprehensive safety features
18. Refrigeration gauges 19. Refrigeration sound deadening package
20. Low or zero ozone depletion refrigerants
21. All circuits fused or circuit breaker protected.
22. All wiring numbered or color coded
23. Compressor overload protection
24. Prefabricated for On-Site Installation