Walk-in temperature humidity Photovoltaic module test Chambers

Release time: 2022/4/17 22:51:29 Click on the: 876 Shut down

Walk-in temperature humidity Photovoltaic module test Chambers

Model:MRT-WIL-10C

Apply to:temperature humidity Photovoltaic module test

Application:Solar panel,automotive,electronics,military and aerospace

A. Overview

Marit 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

B. Feature

●Modern attractive styling

●Large double doors/Viewing windows

●Custom Sizes Available

●Touch Screen Programmer

●User-Friendly Controls

●Running time meter

●Wide temperature and humidity ranges

●Capable of handling extreme temperature and humidity

●Tri-color Indicator and EMO (Emergency-off Switch) available.

●High performance even under load

●Incandescent interior lighting

●Modular,Robust Reliable construction

●Stainless steel interior

●Painted galvanized steel exterior for long life

●Heavy-duty flooring to support vehicles

●Mechanical cooling

●Comprehensive safety features

●Refrigeration gauges

●Refrigeration sound deadening package

●Low or zero ozone depletion refrigerants

●All circuits fused or circuit breaker protected.

●All wiring numbered or color coded

●Compressor overload protection

●Prefabricated for On-Site Installation

C. Test Standards

This test equipment conforms to following test standards (but not limited to):

●SJT 31129-1994

●JIS D0204-1967

●JB-T 8250.5-1999

●GJB 940-90

●GB-T 11158-89

D. Specification

Sizes of Photovoltaic module test Chambers
Model	Volume (L)	Temperature Range (°C)	*Internal Dimension (mm) DWH*	*External Dimension (mm) DWH*
MRT-WIL-10C	10000	A: -20～150°C B: -40～150°C C: -60～150°C D: -70～150°C E: or customized	200025002200	226024503600
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	20%～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)