Thermal aging test chamber/rubber thermal aging test chamber
Product IntroductionThis product meets the requirements of JB/T7444-94 "Air Thermal Aging Test Chamber" and GB/T3512-2001 test standards; Mainly used for heat resistance testing of electrical insulation materials, ventilation aging testing of electronic components and plasticized products.
1、 Main technical indicators
model |
QLH-800 |
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Internal dimensions: D × W × H |
800×1000×1000:mm |
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Dimensions: D × W × H |
1450×1420×2100:mm |
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temperature range |
RT+10℃~200℃ |
RT+10℃~250℃ |
RT+10℃~300℃ |
Temperature Uniformity |
≤±2℃ |
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temperature fluctuation |
≤±0.5℃ |
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Air exchange rate |
1-100 times/h (adjustable) |
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Adjustable ventilation mode |
Instrument controlled automatic ventilation |
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cycle mode |
Fan forced circulation mode |
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Ventilation time |
1 minute to 99 hours |
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Time setting range |
0-9999 hours |
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Power requirements |
AC380 (± 10%) V/50HZ three-phase five wire system |
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inner material |
High quality SUS304 mirror stainless steel plate |
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Shell material |
High quality A3 steel plate spray coating |
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2、 Temperature control system: The instrument adopts imported dual digit microcomputer PID, At self-tuning high-precision temperature control instrument;
3、 Ventilation control is automatic instrument control rather than natural ventilation; The panel control surface is equipped with ventilation operation display and stop display;
4、 During automatic ventilation, the instrument sets the ventilation frequency, ventilation time, and stop time to control the driver to open and close the ventilation valve port; The top of the box is equipped with a ventilation outlet, which can be pre adjusted in size;
5、 Protection system: no fuse protection switch; Box overheating protection; End of experiment indication; Overload and leakage protection include automatic shutdown;
Thermal aging test chamber/rubber thermal aging test chamber
6、 Product packaging: Wooden box
7、 Product transportation: Freight
8、 Payment method: 50% of the payment shall be made in advance, and the remaining balance shall be paid in full after the goods are inspected and accepted.
9、 Service commitment: Free home delivery, upon requestThermal aging test chamber/rubber thermal aging test chamberAfter installation and debugging, relevant technical personnel will receive free operation training at the user's site, with no limit on the number of people.
*Equipment usage conditions:
1. Environmental temperature: 5 ℃ to+28 ℃ (average temperature within 24 hours ≤ 28 ℃)
2. Environmental humidity: ≤ 85% R.H
3. The operating environment requires good indoor ventilation, and no objects should be placed 80 centimeters in front, back, left, right, or right of the machine;
Thermal aging test chamber/rubber thermal aging test chamber
