Name: Stainless Steel #304 Temp. and Humidity Chamber for PV Module testing
Brand: KOMEG
Availability: InStock

Product Details

Stainless Steel #304 Temp. and Humidity Chamber for PV Module testing

1. Environmental Walk-In Test Chambers Advantages / Benefits:

Many standard configurations and sizes for precise application, facility testing needs
Energy efficient and durable design, service time can be up to 10 years
Convenient access panel for easy maintenance
Quiet operation, advanced noise control technology
Modular structure for easy assembly and economical shipping
Alarm and shutdown circuit assures safe chamber and product temperatures in the KOMEG Environmental Walk In Chamber

2. Walk-In Chamber Features:

Tongue and groove constructed chamber panels
Stainless steel interior walls and galvanized exterior walls
Purethane foam insulated wall panels, and insulated / heated window in chamber door
Interior lighting
Door standard, larger options available
High volume horizontal-down type air circulation
Two centrifugal type blower wheels
Single stage or cascade refrigeration system
Copper coil with expanded aluminum heat transfer fins
TEV type refrigerant control
One or two high quality, reciprocating type compressors
Refrigeration taps and pressure gauges
Open-air nichrome wire heater elements supported by ceramic insulators
Vent port with flexible, self-sealing, silicone diaphragm
Vapor Flow humidity system
Automated process control and data recording
PT-100 Ohm Platinum RTD sensors for temperature measurement
High-low pressure switch and oil pressure switch

3. Main Technical Parameters

Model		KMHW-17
Volume(m³)		35.2CBM
Interior Dimensions		W3900 x H2100 x D4300mm
Exterior Dimensions		W5050 x H2350 x D4500mm
Safety Devices(standard)		No fuse breaker, over pressure, over heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection
Standard accessories		Sight window1, cable port ( portΦ50mm ) 1, chamber lamp*1, status indicator
Control System		Balanced Temperature & Humidity Control System
Refrigeration system		Water Cooled
		Semi-hermetic compressor, single stage or cascade refrigeration system,
		CFC free refrigerant ( HFC-507 and HFC-23 )
Controller	Panel	7-inch LCD Touch panel, Chinese or English display selectable
	Operation model	Program or fix point running
	Memory capacity	120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles
	Accuracy	Temp.:0.1% of F.S ± 1 digit Humidity:0.1% of F.S ± 1 digit
	Input	Temp.: pt-100, Humidity: pt-100 or ~5V DCV
	Comm.port	RS-232 or RS-485 ( Softawre is option)
Temp. range		Maximum: 80 ºC,120 ºC; Minimum: -60 ºC, -50 ºC, -40 ºC, -30 ºC, -20 ºC, -10 ºC, 0 ºC
Humidity Range		10%, 20%, 30% ~ 95%
Temp. constancy		±0.5 ºC
Humidity constancy		±2.5%R.H
Temp. uniformity		±2.0 ºC
Humidity uniformity		±5.0%R.H
Ambient Temp.		+5 ºC~+35 ºC
Wiring method		AC 380 ± 10% 50Hz ,3 phase 4 wires + Ground Wires
Heat up time		+20 ºC~+80 ºC, Within 60 min
Pull down time		+20 ºC ~ -55 º, -40 ºC, -20 ºC, -10 ºC, Within 120 or 90 or 60 min
Interior material		Stainless Steel Plate(SUS 304)
Exterior material		Baked Painting Steel Or Stainless steel ( SUS304)
Insulation material		Rigid polyurethane foam
Door size (mm)		Single wing: W800 x H1800; Double wing: W1600 x H1800;
Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available

4. Control method and characteristics:

Precision microcomputer control temperature and humidity system, with PID control the refrigerant flow to make the system’s heating / humidification reduction, to achieve low power consumption, energy saving, carbon reduction effect, cooling, heating, humidity control intelligent electronic control, long-term stable use.

Flexibility for structure
The panels used in our chamber are 4” (100mm or 150mm) Thick urethane-foam sandwiched between a stainless-steel interior wall and a coated-steel exterior. An assembled box is self-supporting. So that no heavy structural members are required. Different door sizes, flooring upgrades,access ports, and other modifications are possible.

Widest test range, most customizable