QLH-500 Beijing Ventilation Aging Test Chamber Manufacturer

Product Introduction:This 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

QLH-500 Beijing Ventilation Aging Test Chamber Manufacturer

2、 Control system:

1. The instrument adopts imported dual digit microcomputer PID and At self-tuning high-precision temperature control instrument;

2. Temperature sensor with an accuracy of ± 0.1 ℃, PT100 platinum resistance thermometer with a sampling period of 0.01ms;

3. Ventilation control is automatic instrument control rather than natural ventilation;

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;

5. The top of the box is equipped with a ventilation outlet, which can be pre adjusted in size;

6. The panel control surface is equipped with ventilation operation display and stop display;

7. Safety protection system: The test chamber is equipped with over temperature, timed, overload protection, and fan overheating protection;

3、 Protection system:

1. Non fuse protection switch

2. Box overheating protection

3. End of experiment indication

4. Overload and leakage protection include automatic shutdown

Service commitment: Free home delivery. After the installation and debugging of the equipment is completed, relevant technical personnel will receive free operation training at the user's site, with no limit on the number of people.