Product Details

KOMEG Low Air Pressure Testing Chamber/Battery high altitude Simulation Chamber

Environmental adaptability and reliability test for the instruments and meters, electrical products, materials, spare parts, equipments, etc at a low pressure, high temperature, low temperature, under the effect of single factor or multiple factors at the same time. Simulation of high-altitude conditions like might be found in mountainous regions. Test for electric performance parameters of the specimen. Mainly used in aviation, aerospace, information, electronics and other industries.

Altitude chamber working principle

Temperature and pressure range chart

Temperature and humidity range chart

Model		KU-504L
Inner Size (DWH)mm		800D700W900H
Capacity(KW)		16
Chamber Volume(L)		504
Performance	Temp range	-70ºC~+150ºC
	Temp constancy	±0.5%
	Temp deviation	≥100ºC, ±3.0ºC(at constant pressure with empty load)
		<100ºC, ±2.0ºC(at constant pressure with empty load)
	Cooling rate	0.7ºC~1.0ºC/min(Overall average)
	Pressure range	Constant pressure ~1kPa
	Pressure constancy	When ≥40kPa, ±2kPa, 4kPa~40pKa ±0.5kPa, when≤4kPa, ±0.1kPa
	Depressurization rate	Constant pressure~1kPa≤30mins(Normal temp)
	Pressure recovery rate	10kPa/Min(adjustable)
Material	Exterior material	Cold-rolled steel sheet(Rust proof&Plastic Spray treated)/Stainless Steel plate
	Interior material	Stainless steel(SUS304)
	Pressurized parts	High quality steel plate(Rust proof & Plastic spray treated)
	Insulation material	High quality glass wool
Cooling System	Compressor	Semi-Hermetic Compressor
	Cooling Mode	Water cooled
Temp regulating method		Balanced Temperature & Humidity Control System(BTHC)
Pump		Rotary vane type vacuum pump
Heater		Iron-chrome wire heater
Sight window		Circular viewing glass incorporating heat generator
Temp Sensor		Pt-100
Controller		Touch Screen Controller
Safety Devices		Over pressure, over heat and over current protection for compressor, over temp. protection, over load protection for blower,Hydraulic and Water lack Protection, leakage protection, phase-lack protection, Pump failure alarm
Standard Accessory		Sight window, Cable Port( 1 located on the left side), Baffle, Baffle frame*2
Power		AC380V/50Hz, 3Phase 5 wires+ Ground Wire.
Note: 1. We reserve the right to change specifications without prior notice; 2. Customized sizes and configurations available

Temperature range from -70 to 170℃

Altitude range ground to 100,000 feet

External pressure type box body structure and stainless steel tank design, rational air circulation system and scientific layout of heating, refrigerating system.
Adopts international brand of imported parts for cooling system to improve operation reliability
High precision and stable performance with touch screen controller, friendly Man-Machine interface.

Multiple layers of safety device to easy maintenance.

Viewing window and cable ports available

Vacuum pump sized for climb/dive rate required by application

Machine Parts

Name: Bock Compressor

Brand: Bock

Original: Germany

Compressor rack, high efficiency low energy consumption, low noise;

Electronic components

Name: Electric cabinet
Brand: Schneider, DANFOSS, Omron, Panasonic
Original: Germany, France, Japan
Top brand electronics, with full range of protection include overheat of blower fan motor, earth leakage protection, load short circuit protection, over temperature protection, over pressure protection and so on.

Control System

Name: Controller
Brand: KOMEG/SAMWON
Original: China/South Korea
It can control temperature and humdity constantly such as thermo-hygrostat mounted on, termperature, humidity, respectively, by setting the PID values for each interval can be precisely controlled and easy control via PC or mobile is possible.