Payment & Shipping Terms:
|Pressure Range:||Ordinary Pressure~0.1KPa||Inner:||Extra-thick SUS 304 Stainless Steel|
|Refrigerator:||Imorted Compressor||Vacuum Pump:||Imported|
|PC Interface:||RS485 Or RS232||Contriller:||TFT Touch Controller|
Extra-thick SUS 304 Stainless Steel High low temperature and low pressure test chamber Imported Compressor
High low temperature and low pressure test chamber
The low-pressure test chamber is mainly used to determine the environmental adaptability and reliability of the instrument, instrument, electrical material parts and components of electrical products under the single-item or simultaneous action of low pressure, high temperature and low temperature, or to measure the electrical performance parameters of the test pieces while electrifying.
Product principle and function:
High and low temperature and low pressure test chamber is mainly used for aerospace electronic defense research and other industrial departments to determine the reliability test of storage and transportation of electrical and electronic products, including components and materials and instruments, under single or simultaneous action of high and low temperature and low pressure, and to test the electrical performance parameters of the test pieces while electrifying
Product specifications and performance parameters:
|performance parameter||Temp Range||Low Temp A:-20℃ ,B:-40℃ ,C:-70℃ High Temp :100~150℃|
|Temp Fluctuation||±0.5℃(Atmospheric Pressure ,No Load )|
|Temp Uniformity||≤2℃(Atmospheric Pressure ,No Load )|
|Temp Departure||±3℃(Atmospheric Pressure ,No Load )|
|Heating Up Time||60min (No load )|
|Cooling Time||90min( No Load)|
|Pressure Range||ordinary pressure~0.1Kpa|
|Pressure Departure||Ordinary Pressure~40Kp :±2Kp;40Kp~4Kp:±5%;4Kp~1Kpa:±0.1Kp|
|Cooling Time||≤45min(Ordinary pressure ~0.5kpa)|
|Construction||Shell||The surface of cold steel plate is sprayed plastic|
|Inner||Extra-thick SUS 304 Stainless Steel|
|Thermal Insulation||Polyurethane foaming and ultra-fine glass cotton|
|Load cell Temperature||platinum resistor PT100|
|Load cell Pressure||Pressure Transmitter|
|Controller||TFT touch controller|
|PC interface||RS485 OR RS232|
Standards Implement :
GB/T 2443.1-2001 Test A: Low temp. Test;
GB/T 2443.2-2001 Test B: Low temp. Test;
GB/T 2443.22-2002 Test N: Low temp. Test;
GJB 150.3-1986 High Temp. Test;
GJB 150.4-1986 Low temp. Test;
GJB 150.5-1986 Temp. Impact Test;
* Inquiry and consulting support.
* Offering quotation and specifications.
* Provide test solutions.
* 3 Years Warranty, Lifelong Follow-up Services.
* Training how to install and operate the machine.
* Training how to maintain the machine.
* Response within 24 hours once got questions from customers.
* Send spare parts within 2 days after got notice.
* Engineers available to service machinery overseas to install and commissioning.