Environmental Test Chamber
Application:
The equipment will conduct tests on the equipment under salt-spray environment, to evaluate the anti-corrosive performance of the equipment.
Standard Compliance:
◆GB QCT729-2005 Technical Conditions for Automotive AC Generator.
◆QC/T413-1999 Basic Technical Conditions of Automotive Electrical Equipmen.
◆GB/T2423.
◆GB/T5170.8-96.
◆IEC68-2.11.
◆GB/T4797.6 Technical Conditions for Salt Spray Test Chamber.
Materials of the equipment:
◆The inner and outer housing of the test chamber is overall formed by die stamping of glass fiber reinforced plastics, with the advantages of being corrosion resistant, shock-proof and easy to be cleaned.
◆Digital-display high-accuracy temperature control instrument, with accurate and stable control and without drifting for long-term operation.
◆Unique pneumatic brace rod to open the case cover freely, leak tight structure, and without overflow of salt spray.
◆Tower-type and baffle-type spraying system, with uniform distribution of the salt spray, free adjustment of the sediment amount and no crystalline polamer on the nozzle.
◆Dual pressure adjustment for protection and over-temperature protection.
◆The test chamber adopts steam direct heating mode with rapid and uniform temperature rise speed.
Technical parameters:
|
Output voltage |
0~ 50V |
±0.5% |
|
Output current |
0~300A |
±0.5% |
|
Output power |
0~ 6000W |
±0.5% |
|
Excitation current |
0~10A |
±1% |
|
Motor rotating speed |
0~22000RMP |
±1% |
Main technical indicator of the test box:
|
|
750×1100×600（D×W×H） |
|
Temperature range |
RT+10℃～+60℃(adjustable) |
|
Temperature uniformity |
±2.0℃ |
|
Temperature fluctuation |
±0.5℃ |
|
Salt spry Sediment amount |
1～3ml/80cm2(adjustable) |
| Salt spray method | air-flowing type (continuous and periodic) |