1. JYN1-40.5 Type indoor 33kv 35kv 40.5kv Metal-enclosed Compact Switchgear panel
JYN1-40.5 AC Metal Enclosed Withdrawable Switchgear is the indoors equipment with ac 50Hz, which is used for power plants and substations of 35 KV rated voltage, rated maximum current is 2000A, the highest voltage is less than 40.5 KV single busbar or single bus section of complete sets of power distribution device.
2. Parameter data of Metal-enclosed Compact Switchgear
| Rated voltage | 40.5kV |
| Rated current | ≤1.6kA |
| Rate frequency | 50Hz |
| rated short-circuit breaking current | ≤31.5kA |
| Breaking times of rated short circuit breaking current | 8 |
| Rated short-circuit close current(Maximum) | ≤80kA |
| rated dynamic current(Maximum) | ≤80kA |
| 4s thermal current | ≤31.5kA |
| Rated operating sequence | open-0.3S- close open-180S-close open |
| rated operating voltage of closing | AC/DC 110V,220V |
| rated operating voltage of Opening | AC/DC 110V,220V |
| Rated voltage kV | lightning impulse withstand voltage(Maximum)kV | 1minpower frequency withstand voltage(virtual value) kV |
| To ground, phase to phase and normal fracture | isolation fracture | To ground, phase to phase and normal fracture | isolation fracture | Auxiliary way back to earth |
| 40.5 | 185 | 215 | 95 | 110 | 2 |
3. Product feature and application
Relative humidity: daily average value should not be more than 95%, while monthly average value should not be more than 90% (+25°C);
Seismic intensity should be not more than 8°;
Ambient temperature upper limit and lower limit are respectively +40°C and -40°C;
Altitude is not more than 1000m;
Places without fire, explosion risk, serious pollution, chemical corrosion and violent vibration.
4. Factory strength
5. Delivery diversification
6. FAQ
1. Send the technical data, better for all useful information; we will make a good recommendation.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
2. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.
3. Usually shipped by sea, small order or urgent order we can send you by air.
4. All our activities are accredited to ISO 14001:2015 and IEC standard.
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JYN1-40.5 33kv 35kv 40.5kv Metal Enclosed Power Distribution Switchgear Images
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