CA HBLQ-34/78 Series
Back-Elbow type Lightning Arrester, 34kV surge arrester Series
34kV 78kV
Description
CA HBLQ-34/78kV European-style followed by arrester provide a reliable protective medium voltage network. Using the semi-conductive shield to make sure the person is safe and the equipment can work well, also they have the high quantity to make sure they can work in the Circumstances.
Specifications
CA HBLQ-34/78 24kV
| Continuous voltage ratings | |||
| Project | Parameter (15kV) | Parameter (24kV) | Parameter (35kV) |
| Continuous operating voltage | 8.7kV/15kV | 12/20kV 18/20kV 26kV/35kV | |
| Ac withstand voltage | 45kV/1min | 55kV/5min | 117kV/5min |
| DC withstand voltage | 53kV/15min | 78kV/15min | 104kV |
| 1.5/50 u s Impulse withstand voltage | 95kV | 125kV | 215kV |
| <10PCPartial discharge voltage | 15kV | 20 kV | 45kV |
| Current rating | ||
| Project | 250AMP | 600AM P |
| Heat stable current | 16kA1s | 30kA2s |
| Peak withstand current | 40 kA | 105kA |
| Behaviour Of Electricity | ||
| Description | Unit | Parameters (kV) |
| Continuous operating voltage | kV | 35 |
| Impulse withstand voltage | kVp | 1 |
| Rated voltage | kV | 73.0≤U1mADC≤s77.5 |
| Residual current | mA | ≤50 |
| lmpulse 2ms | A | 170/18 times |
| withstand voltage of insulation S&ftSI&Seal testing | kV | 82 |
Order Number
| Description | Reference No_ |
| 17/50kV European-style followed by arrester | CA HBLQ-17/50 |
| 17/45kV European-style followed by arrester | CA HBLQ-17/45 |
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