Environmental Testing Equipment

Environmental testing equipment,in addition to the simulation products in general climate environment temperature and humidity combination conditions (high and low temperature operation & storage, temperature cycle

Product Details

Descripition

Environmental testing equipment,in addition to the simulation products in general climate environment temperature and humidity combination conditions (high and low temperature operation & storage, temperature cycle, high temperature and high humidity, condensation test).., etc., to test whether the adaptability and characteristics of the product itself have changed, and for the product in (low temperature and low humidity, high temperature and low humidity, high temperature and high humidity to low temperature and low humidity..Etc.) whether the environment will occur cracking, damage, in addition to the low wet environment in the air static electricity is more than 30 times the general environment, according to statistics, semiconductor damage rate: 59% is caused by static electricity.International standards (IEC, JIS, GB, MIL...)To achieve the consistency of international measurement procedures (including test steps, conditions and methods)

 

Corresponding Standard
1. Gb10596-89 high and low temperature test chamber conditions

2. Gb2423.2-89 low-temperature test Aa, Ab

3. GB/ t2423.3-93 constant wet heat test.

 

Production Specification

                                                               Technical Specification

Capacity (L)

80L,150L, 225L, 

Room size

320×350×450,400×450×550,500×600×500,500×600×750

Dimensions(D * W * H)

600×800×850

Operation mode

Constant value run

Upper temperature

+100℃/+150℃

The lower temperature

 0℃、-10℃、-20℃、-30℃、-40℃、-50℃、-60℃、-70℃

Temperature fluctuation

±0.5℃

Temperature uniformity

≤2.0℃

Temperature deviation

±2℃

Humidity range

30~98%RH

Humidity deviation

+2/-3%RH

Heating up time

35min(20℃~100℃)

Cooling time

25min(20℃~0℃)、40min(20℃~-20℃)60min(20℃~-40℃)、90min(20℃~ -70℃)

Temperature and humidity   controller

Imported digital temperature   controllers and humidity controllers

Temperature sensor

Pt100 platinum resistance

Humidity sensor

Pt100 platinum resistance to   wet and dry bulb

Refrigerating unit

Imported closed France   tecumseh compressor unit (environmental protection

Refrigerating method

Single stage compression   refrigeration, binary cascade compression refrigeration

Cooling mode

Forced air cooling


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