| After-sales Service: | Lifetime Maintenance |
|---|---|
| Power Supply: | 380V ± 10%, 220V ± 10%, 50 / 60Hz |
| Certification: | CE, ISO |
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| Model | TA-DL5000A~20000A (CUSTOMIZABLE) HT-CD-1122 5000A~20000A (CUSTOMIZABLE) |
| Control method | Remote computer control + video surveillance |
| Maximum short circuit current | Dc5000a~dc20000a....(customizable) |
| Contactor | The first kind: Resistance <5m: Pneumatic vacuum copper short-circuit contactor |
| The second kind: 1m ~100m...: Industrial high current silver surface contactor | |
| Arc extinguishing mode | The first: Resistance <5m, pneumatic vacuum arc extinguishing short circuit test structure: Vacuum arc extinguishing |
| The second kind: Industrial high current silver surface contact short circuit test control structure: Resin fire extinguishing | |
| Contact the corresponding time | The first type: 20ms |
| Second type: 2ms | |
| Temperature range | Normal temperature / high temperature (customizable) |
| Internal resistance of the device | First: Resistance <5m (system short circuit internal resistance) |
| Second: 1m ~100m adjustable or greater resistance value (optional) | |
| Insulation resistance | Dc1500v, above 100m (between wiring terminal and side panel) |
| Withstand voltage | Ac1500v, 1min, and the leakage current was 5 ma |
| Resistor material | Constantane |
| Resistant temperature sensing characteristics | ≤50ppm/ºC |
| Resistance temperature coefficie-nt | =5x10-6[(0~100ºC)1/°ºC] |
| Resistivity | (20ºC)=4.4x10-7 .m |
| Cooling-down method | The fan forces air cooling |
| Explosion-proof box (optional) | (1) volume: 1m3/1.5m3/2m314m3/6m3/8m3/12m3.. |
| (2) steel plate thickness: 5mm / 8mm / 10mm / 12mm; single or double layer, can be customized | |
| Gather | (1) current dc5000a~dc20000a; voltage dc5v~dc1500v; temperature |
| (2) number of channels; range; precision; acquisition frequency can be customized | |
| (3) collection can be built-in and external; the external brand is optional | |
| Test the cut-off shutdown conditions | The battery temperature, voltage, short circuit time single or combined as the test cut-off shutdown condition |
| Curve | The temperature, voltage, short circuit current, short circuit current and short circuit time of multi-channel battery facilitate battery safety performance analysis |
FAQ
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