| Customization: | Available |
|---|---|
| Function: | Turn Switch |
| Structure: | Power Built-in Type |
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Introducing the revolutionary 12kv Outdoor High Voltage Isolating Load Break Switch! Get ready to experience a whole new level of electrical equipment excellence with this cutting-edge product. Designed and developed by the VACEM electrical co.,ltd., this load break switch is set to redefine the industry standards.
With its advanced technology and innovative features, the FZW32-1/T630-20 outdoor H.V. isolating vacuum load break switch is a game-changer. Say goodbye to outdated electrical equipment and embrace the future of power distribution. This new generation load break switch is here to make your life easier and safer.
Equipped with state-of-the-art techniques, this isolating load break switch guarantees top-notch performance and reliability. It is specifically designed for outdoor use, ensuring optimal functionality even in the harshest weather conditions. No more worrying about power interruptions during storms or extreme temperatures. This load break switch is built to withstand it all.
| Item | Unit | Data | |
| Rated voltage | kV | 12 | |
| Rated frequency | Hz | 50 | |
| Rated current | A | 630 | |
| Rated power load breaking current | A | 630 | |
| Rated closed-loop breaking current | A | 630 | |
| 5% rated power load breaking current | A | 31.5 | |
| Rated cable charged breaking current | A | 10 | |
| Rated no-load transformer capacity | kVA | 1600 | |
| Rated breaking capacitor bank current | A | 100 | |
| 1 min P.F. withstand voltage (vacuum fracture,phase to phase,to earth/isolating fracture) | kV | 42/48 | |
| Lighting impulse withstand voltage (phase to phase,to earth/isolating fracture) | kV | 75/85 | |
| Rated short time withstand current (thermal stably) | kA | 20 | |
| Rated short circuit duration | S | 4 | |
| Rated peak withstand current (dynamic stably) | kA | 50 | |
| Rated short circuit making current | kA | 50 | |
| Mechanical life time | time | 10000 | |
| Contact allowable attrition thickness in the vacuum interrupter | mm | ≤2 | |
| Manual operation torque | Nm | ≤200 | |
| Vacuum interrupter assembly adjustment of load break switch | Opening distance between contacts | mm | 5±1 |
| Average opening speed | m/s | 1.1±0.2 | |
| Tri-phase opening synchronous | ms | ≤5 | |
| Tri-phase closing synchronous | ms | ≤2 | |
| Air distance of electrics and phase to earth | mm | >200 | |
| Auxiliary circuit resistance | μΩ | ≤400 | |
| Installation mode | Horizontal width | AB Phase to phase distance | BC Phase to phase distance |
| Single-pole horizontal installation | 1300 | 750 | 320 |
| Single-pole side installation | 1230 | 500 | 500 |
| Single-pole side installation | 1050 | 400 | 400 |
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