Climatic Environmental Test Equipment With Stainless Steel Exterior Energy Saving

KOMEG Qualitest climatic test equipments for laptop test For environmental stress testing

An environmental chamber, also called climatic chamber or climate chamber, is an enclosure used to test the effects of specified environmental conditions on biological items, industrial products, materials, and electronic devices and components.

Such a chamber can be used:

as a stand-alone test for environmental effects on test specimens;

as preparation of test specimens for further physical tests or chemical tests;

as environmental conditions for conducting testing of specimens;

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, over pressure,over heat and over current protection for compressor, Over temperature protection, over load protect of blower, dry heat protection

Features

A. Reliability testing based on current test standards in the temperature range of -40 °C to 180 °C and 10% to 98% R.H.

B. The ideal simulation chamber for all heat and cold testing in the traditional temperature range -40 ºC and 150 ºC.

C. Forced ventilation loops design, balance temperature & humidity control system (BTHC).

D. We can provide custom-made machine and optional accessories satisfied your special requirements.

E. Improved programming and data collection via computer

F. Energy-saving operation, the KM-5166 controller uses advanced control of an electronic expansion valve to save energy and improve control of the refrigeration system. Improvements in refrigeration and heater operation make the new generation of KOMEG environmental test chambers the most energy efficient ever.

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.
●Defrosting circuit
The chamber automatically detects and melts the frost on the evaporator when operating below 0℃.
●Liquid or infection
In order to rapidly decrease the temperature inside the chamber, a cylinder of liquid can be connected the chamber

Standard Met and Implemented:

GB/Bb T2423.2-89 high temperature test method

GB2423.1-89 test A: low temperature test method 6

GJB150.4-1986 test at low temperature

IEC60068-2-1 low temperature test method

IEC60068-2-38 temperature cycle

IEC60068-2-78 constant humidity temperature

MIL - STD - 202G - 103B humidity test

IEC60068-2-30 humidity temperature cycle

GB/T2423.3 constant humidity heat test method

Advantages :

Shorten Product Development Period

Increase Customers' Confidence and Loyalty

Ensure Product Quality & Reliability

Forecast Life Expectancy

Reduce Costs of Development

Increase Profitability and Brand Value for both users and their clients.

Reduce Frequency and Labor Cost of After Sales Service

 Specifications

Inventory Test Chamber

Water and Electricity Separation Design