High and low temperature alternating humidity test chamber

NegotiableUpdate on 01/21

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The high and low temperature alternating humidity and heat test chamber is a testing equipment used in aviation, automotive, home appliances, scientific research and other fields to test and determine the parameters and performance of electrical, electronic and other products and materials after undergoing high temperature, low temperature, alternating humidity and heat or constant temperature tests.

Product Details

model		GDJS-100	GDJS-225	GDJS-500	GDJS-800	Model No.: GDJS-010
Studio size D × W × H		450×450×500	500×600×750	700×800×900	1000×800×1000	1000×1000×1000
Dimensions D × W × H		1020×880×1580	1070×1030×1825	1370×1130×1975	1570×1230×2125	1570×1430×2125
performance metrics	temperature range	A：﹣20 ℃～130℃ B： ﹣40 ℃～130℃ C： ﹣60 ℃～130℃ D： ﹣70 ℃～130℃
	humidity range	30～98％R �7�4H
	Fluctuations/Uniformity	≤±0.5℃/≤±2℃
	temperature deviation	＋2％、－3％R �7�4H
	warm-up time	1℃～3℃/min
	cooling time	0.7～1℃/min
Temperature and humidity operation control system	controller	Imported programmable touch LCD Chinese dialogue display Microcomputer integrated controller
	precision range	Setting accuracy: temperature ± 0.1 ℃, humidity ± 0.1% RH indication accuracy: temperature 0.1 ℃, humidity 0.1 ℃ R ₂ 7 ₂ 4H
	Temperature and humidity sensor	Platinum resistance? PT100Ω
	heating system	Independent system, nickel chromium alloy electric heating heater
	humidification system	External isolation type, all stainless steel boiler type shallow surface evaporative humidifier
	dehumidification system	Adopting evaporator coil dew point temperature laminar contact humidifier
	water supply system	The humidification water supply adopts automatic control and can recycle residual water, saving water and reducing consumption
	refrigeration system	Original "Taikang"/fully enclosed air-cooled double selection compression refrigeration method
	circulatory system	Temperature resistant and low-noise air conditioning motor, multi blade centrifugal fan
Materials used	outer box material	High quality carbon steel plate, surface phosphating and electrostatic spraying treatment
	Inner box material	SUS304 stainless steel high-quality mirror light plate
	thermal insulation material	Ultra fine glass fiber cotton
	Door frame insulation	Double layer high and low temperature aging resistant silicone rubber door sealing strip
Standard Configuration		Multi layer heating defrosting with 1 set of illuminated glass windows, 2 sample racks, and 1 testing hole (Ø 50mm)
safety protection		Short circuit, overheating, water shortage, motor overheating, compressor overpressure, overload, overcurrent protection
power supply voltage		AC380V ± 10% 50HZ three-phase five wire system
Environmental temperature for use		5℃～＋30℃ ≤850％R �7�4H

Product Usage
The high and low temperature alternating humidity and heat test chamber is a testing equipment used in aviation, automotive, home appliances, scientific research and other fields to test and determine the parameters and performance of electrical, electronic and other products and materials after undergoing high temperature, low temperature, alternating humidity and heat or constant temperature tests.
Product Features:
1. The control instrument adopts the Japanese "Youyi Control" FR-1204 constant temperature and humidity box, which can be remotely monitored;
2. The bottom of the studio adopts a drainage groove design to prevent steam condensation and limit error protection for test workpieces;
3. The lighting system adopts Philips kit, and the observation window adopts a funnel-shaped design, providing a wider observation field of view;
4. Having independent intellectual property rights and appearance design, as well as mastering the core technology of environmental testing chambers;
5. The refrigeration system adopts the original French Taikang compressor unit and is equipped with a condensate drain pan;
6. Shallow groove humidification, novel and unique, drawer style water filling method, and large water tank design;
7. Following the design concept of foreign environmental testing equipment, separating water and electricity;
8. The core electrical components are all imported brands such as Schneider;
9. Unique leakage protection design for safer operation;
10. Strive for excellence, focus on every detail, and use with greater devotion.