Overview
HUITAI GDT-225AH high and low temperature alternating climate box is a professional environmental testing equipment, providing a Temperature range of -20~ 150 ℃ and a relative humidity range of 20%~ 98%. The equipment adopts a 7-inch TFT color LCD display, supports setting mode and program mode operation, and has advanced temperature control technology and perfect safety protection system.
Features
1. Provide a variety of Temperature range options: A type -20~ 150 ℃, B type -40~ 150 ℃, C type -60~ 150 ℃
2.7-Inch TFT color LCD display, can be connected to RMCS control software
3. Support fixed value mode and program mode, preset 100 groups of 100 steps and 999 cycles
4. Adopt BTC equilibrate Temperature Control mode + DCC intelligent cooling capacity control + DEC intelligent electrical control
5. RAM with battery protection, maximum recording time 350 days
6. Support RS-485 interface and Ethernet interface communication
7. France Taikang fully enclosed Compressor, high efficiency refrigeration system
8. Perfect safety protection system, including Compressor protection, humidification system protection and test chamber protection
Principle
The equipment adopts BTC equilibrate temperature control mode combined with DCC intelligent cooling capacity control and DEC intelligent electrical control, and realizes accurate temperature control through mechanical single-stage compression refrigeration system or cascade Compressor refrigeration method. Humidity control adopts wet-bulb temperature meter method, and temperature and humidity sensing is carried out through A-class PT100 armored Thermocouple to ensure the accuracy and stability of the test environment.
Applications
Electronic product testing, material research, automotive parts testing, aerospace, military product testing, medical apparatus testing, chemical product testing
Standards
GB/T5170.2-2008、GB/2423.1-2008、GB/2423.2-2008、GB/T5170.5-2008、GJB150.3、GJB150.4、GB2423.3-93、GB2423.4-93
Steps
1. Connect power 380V/32A
2. Set test parameters through a 7-inch TFT color LCD display
3. Select setting mode or program mode to run
4. Monitor equipment operating status and data logging
5. Export test data through USB interface or Ethernet interface
6. After the test is completed, shut down the equipment according to the procedures
Notice
• The equipment needs to be used under standard load conditions, the standard load is 1kg aluminum sheet, and the heat generation is 200W
• Power supply voltage requirement is 380V/32A
• Check the refrigeration system, humidification system and water supply before use
Regularly check whether the safety protection device is working properly
• Pay attention to the water cooling system of the condenser when moving the equipment
• Equipment maintenance and maintenance in strict accordance with the operation manual
• Pay attention to the working environment requirements of the equipment to ensure good ventilation
