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LIYI Battery Temperature Humidity Chamber Environmental Chamber Humidity Control

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Address: No.2, Zhifu Road, Mowu, Wanjiang District, Dongguan, Guangdong, China

Contact name:Vickey Jin

Dongguan Liyi Environmental Technology Co., Ltd.

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LIYI Battery Temperature Humidity Chamber Environmental Chamber Humidity Control

Country/Region	china
City & Province	dongguan guangdong

Product Details

LIYI Battery Temperature Humidity Chamber Environmental Chamber Humidity Control

Battery High Low Temperature Cycling Test Environmental Chamber Humidity Control -70 to +150℃ is widely used in aviation, aerospace, information, electronics, instrumentation and other industries for the accelerated heat and humidity test of electrical products, materials, parts, equipment, etc. Damp heat test chamber, constant temperature and humidity chamber to evaluate the performance of the sample under given environmental conditions.

Standards:

● GB-2423.1-2008 (IEC68-2-1)Test A: Low Temperature Test

● GB-2423.2-2008(IEC68-2-2)Test B: High Temperature Test

● GJB360.8-2009(MIL-STD.202F) High Temperature Life Test

● GJBl50.3-2009(MIL-STD-810D) High Temperature Test

● GJBl50.4-2009 (MIL-STD-810D) Low Temperature Test

● GB2423.3-2008(IEC68-2-3)Test Ca: Constant Heat Test

● GB2423.4-2008(IEC68-2—30) Test Db: Damp Heat Alternative Test

● GJBl50.9-2009 (MIL-STD-810D) Damp Heat Test

Specifications:

Model			LY-280	LY-2150	LY-2225	LY-2408	LY-2800	LY-21000
Inner chamber size w×h×d(cm)			40×50×40	50×60×50	50×75×60	60×85×80	100×100×80	100×100×100
Exterior chamber size w×h×d(cm)			90×140×95	100×150×105	100×165×115	110×175×135	150×190×135	150×190×155
Testing temperature range			-73℃ ,-60℃,-40℃,-20℃,0℃~150℃,180℃
Testing humidity range			20%RH~98%RH(10%RH~98%RH Or 5%RH~98%RH)
Performance	Temp.humi. fluctuation		±0.2℃,±0.5%RH
	Temp.humi. uniformity		±1.5℃;±2.5%RH(RH≤75%),±4%(RH>75%)empty load,after stabilization
	Temp.humi. resolution		0.01℃;0.1%RH
	Heating-up time	℃	10 0 15 0
		min	30 40	30 40	30 45	30 45	30 45	30 45
	Cooling-drow time	℃	0 -20 -40 -60 -70
		min	25 40 50 70 80
Material	Exterior chamber material		Stainless steel+Powder coating
	Interior chamber material		SUS#304 Stainless steel
	Insulation material		PU fiberglass wool
System	Air circulation system		Cooling fan
	Heating system		SUS#Stainless steel high-speed heater
	Humidification system		Surface evaporation system
	Refrigeration system		Imported tecumseh compressor+fin type evaporator+air(water)cooling system

	Dehumidifying system		ADP critical dew point cooling/dehumidifying method
	Controlling system		Digital electronic indicator+SSR+PID
Other components	Multi-layer vacuum glass observation window,cable port(50mm),controlling status indicator lamp,chamber light,specimenloading shelf(2pcs,position adjustable)

Safety protection device	Over-heat protection circuit breaker,compressor overload protection,control system overload protection,humidifying system overload protection indicator lamp

Power supply	AC 1 phase 220V;3 phase 380V 60/50Hz
Customization service	Non-standard or special requirements are all welcome

Features:

Uncover test unit weakness in a short-term test with accelerated time effect.
Each programme can do 999 times or repeat, operation interface is English. It is with fault warning and protecting function, RS-232 communication interface, attached PC software available for far control.
The shelves can be equipped more according to customers' requirements and the space between shelves can be adjusted.
Independent audible and visible temperature-limiting alarm system ensures experiments run safely.

Controller: (have different kinds of controller for choice)

English LCD display LCD touch-panel, the screen on the input data, and programmable temperature and humidity, backlight adjustable 17, curve, curve of setting/display value. Can display a variety of alerts, failure occurs through the screen display, eliminating failures, eliminate misuse. Multi-PID control functions, sophisticated monitoring functions, and the data displayed on the screen.

Standard configuration :

●Stainless steel exterior

●Energy-efficient refrigeration with exclusive electronic expansion valve system

●Specialized humidity generation and control

●Unique thermal break construction for extreme testing

●Sight window*1, cable port(portΦ50mm)*1, shelves*2, chamber lamp*1, power cable *2m

●No fuse breaker, overpressure, overheat and over current protection for compressor, Over temperature protection, overload protection of the blower, dry heat protection

Optional accessories :

●Cable Port: Φ100mm cable port is available

●Shelves

●Ro-type water purifier:R-80/day
Provide to keep the humidifying heater and wet bulb wick free from scale.

●Inner glass door with operation port
A glass door can be provided behind the main door so that specimens can be observed. Two operation ports of 130mm diameter are used for handing specimens inside the chamber without opening the glass door.

●Dehumidifier
The rotation regenerating dehumidifier M-120 ensures precise control of low humidity (5℃ 5%RH) for electrostatic reliability tests.

●Temperature and humidity recorder
Temperature 1 pen and humidity 1 pen.
Temperature 3 dots and humidity 1 dot.
Temperature 6 dots and humidity 6 dots.