This series is applicable for the testing of the indices of the spaceflight and aviation products,(linpin) information electronic instruments and meters,

詳細(xì)介紹

Purpose

This series is applicable for the testing of the indices of the spaceflight and aviation products,（linpin） information electronic instruments and meters, materials, electrical and electronic products,（linpin）and electronic and electrical components and parts in high-temperature, low-temperature, humid and heat environment.

Chamber Structure

The inner bladder of the chamber is made of SUS304 stainless steel plate while the outer bladder is made of A3 steel plate sprayed with plastic.
A large observation window is set on the chamber door.
Double-layer high-temperature resistant and high-intensity seal is adopted between the chamber door and the chamber body in order to ensure the obturation of the testing area.
A test hole with 25mm,（linpin）or 50mm or 100mm diameter is set on the left of the chamber body.
A high-quality fixable PU moving wheel is adopted on the bottom of the test chamber.

Control System

The temperature and humidity control instrument adopts imported South Korean TEM1800 meter with Chinese and English operation interface（linpin）.
The capacity of 100 sets of programmable 1,000-section 999-circular steps is available, and the set maximal time every section is 99h 59min（linpin）.
There is RS-232or RS-485 communication interface and can connect to PC for corresponding operation.

Standards Applied

GB/T2423.1-2001 GB/T2423.2-2001 GB/T2423.3-1993 GB/T2423.4-1993

Technical Parameters:

Model（cm）	GDJS-100	GDJS-225	GDJS-500	GDJS-800	GDJS-010
Workroom Dimensions	454550	506075	708090	80100100	100100100
Exterior Dimensions	10597176.5	105102200	132132217	147152231.5	167152231.5
Power（@-40℃）	6.0（KW）	7.0（KW）	13.5（KW）	15.0（KW）	16.5（KW）
Temperature Range	A:-20℃～150℃ B:-40℃～150℃ C:-60℃～150℃ D:-70℃～150℃
Humidity Range	30~98% R.H
Fluctuation/Evenness	≤±0.5℃/≤±2℃
Humidity Deviation	+2, -3% R.H
Temperature Rise Speed	1.0~3.0℃/min
Temperature Fall Speed	0.7~1.0℃/min