PRODUCTS CENTER
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Product name：JC-GDS-120B/210B/500B/1000B High and Low Temperature Humidity and Heat Test Chamber Type B -
Order number： -
Model：JC-GDS-120B/210B/500B/1000B -
Stock status：Delivery according to contract -
Logistics：by sea, by air, by express, etc.
- Product Introduction
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1. Product introduction
The equipment is mainly used for high and low temperature and storage tests of electrical, electronic products, instrumentation, materials, and components, and is widely used in aviation, aerospace, telecommunications, instrumentation, materials, electrical, electronic products, Accelerated damp heat test, alternating damp heat test and constant damp heat test for various electronic components and other industries, electrical products, materials, parts, equipment, etc., in order to evaluate their performance under given environmental conditions. Check its performance indicators.
The equipment is manufactured according to one of the following standards or a combination thereof:
GB 10589-89 Technical Conditions for Low Temperature Test Chamber
GB 10592-89 Technical Conditions for High and Low Temperature Test Chamber
GB 11158-89 Technical Conditions for High Temperature Test Chamber
GB/T5170.2 -1996 Basic parameter verification method of environmental test equipment for
electrical and electronic products GB2423.1-89 Basic test procedures for electrical and electronic products Test A: Low temperature test method
GB2423.2-89 Basic test procedures for electrical and electronic products Test B: High temperature test method
GB2424 .1-89 Basic environmental test procedures for electrical and electronic products High temperature and low temperature test guidelines
2. Product parameters
model
JC-GDS-120B
JC-GDS-210B
JC-GDS-500B
JC-GDS-1000B
Studio size
400*500*600
500*600*700
700*800*900
1000*1000*1000
Dimensions
1120*1070*1560
1140*1150*1660
1360*1380*1860
1660*1500*1980
Humidity range
20-98%RH
Humidity deviation
±2%RH-3%RH
temperature range
-40℃～120℃
temperature fluctuation
≤±0.5℃
temperature deviation
≤±1℃
display resolution
Temperature 0.1℃ Humidity 0.11%RH
Temperature Sensor
Class A PT100 platinum resistance temperature sensor
operating mode
constant operation
timed operation
The running time can be set as needed, 0.1-999.9 (HMS) adjustable
Heating time
25℃ (normal temperature)～-40℃≤60min
cooling time
25℃ (normal temperature)～150℃≤60min
refrigeration unit
Hermetic compressor
Refrigerant
R404A/R23
cooling method
air cooling
humidification system
External isolation type, all stainless steel surface evaporator
Dehumidification system
Laminar flow contact dehumidification method with evaporator coil dew point temperature
water supply method
The humidification water supply adopts an automatic method, and the residual water can be recovered, saving water and reducing consumption
heater
Nickel-chromium alloy electric heater
Box outer wall material
Baosteel's cold-rolled steel sheet (1.5mm thick), surface electrostatically sprayed
Box inner wall material
Anti-corrosion SUS304 mirror stainless steel plate (1.2mm thick)
Safety protection device
Leakage, short circuit, water shortage, overtemperature, compressor overpressure, overload, motor overheating and overcurrent protection
Observation window
Electric heating film hollow heat-proof observation window
Insulation Materials
Insulation glass wool
Standard Parts
1 test hole with diameter of 25, 50 or 100mm, 2 sets of sample holders, anti-fog lighting device, 4 casters
Use environment
380V (±10%), 50HZ three-phase four-wire + independent protective ground wire
Options
RS232 or RS485 computer interface and software
3. Product Features
1. It has a wide temperature control range.
2. It has a wide control accuracy.
. 3. It has an independent over-temperature protection system.
4. The instrument adopts imported temperature controller, with PI adjustment and self-tuning functions, and online correction function of temperature.
