Customization: | Available |
---|---|
Type: | High-voltage |
Structure: | Three-column Disconnector |
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Important parameter | ||||
S/N | Item | Descriptiop | Unit | value |
HVF6(FLN56)-24/630-20 | ||||
1 | Rated voltage | KV | 24 | |
2 | Rated insulating level | Short time power frequency withstand voltage 1min | 65 | |
Lightning impulse withstand voltage(peak) | 125 | |||
Operation mechanism and auxiliary circuit power frequency voltage | V | 2000 | ||
3 | Rated frequency | Hz | 50 | |
4 | Rated current In(A) | A | 630 | |
5 | Rated Active load breaking current | |||
6 | Rated closed loop breaking current | |||
7 | rated cable charging breaking current | 10 | ||
8 | Rated no-load transformer breaking capacity | kVA | 2500 | |
9 | Short time withstand current | kA | 20 | |
10 | Rated short-circuit duration(main circuit/earth circuit) | S | 3/2 | |
11 | Rated peak peak withstand current | KA | 50 | |
12 | Rated short-circuit breaking current | |||
13 | Rated short circuit closing current | 50 | ||
14 | Mechanical endurance | times | 2000 | |
15 | Main circuit resistance | μΩ | ≤80 | |
16 | Rated transfer current | A | ||
17 | Rated opening operation voltage(tripping operation) | V | AC220,110 | |
DC220,110,48 | ||||
18 | Rated opening operation current(tripping operation) | A | AC 1,2 | |
DC0.77 1.55 3.53 | ||||
19 | Energy charging motor rated voltage(only charging to motor) | V | AC220,110 | |
DC220,110,48 | ||||
20 | Rated power of energy charging motor | W | 60 | |
21 | Rated pressure to SF6 gas (Gage pressure 20ºC) | Mpa | 0.04~0.05 | |
22 | SF6 gas leakage per year | ≤0.5% |
Important parameter | ||||
S/N | Item | Descriptiop | Unit | value |
HVF6(FLN56)-24/630-20 | ||||
1 | Rated voltage | KV | 24 | |
2 | Rated insulating level | Short time power frequency withstand voltage 1min | 65 | |
Lightning impulse withstand voltage(peak) | 125 | |||
Operation mechanism and auxiliary circuit power frequency voltage | V | 2000 | ||
3 | Rated frequency | Hz | 50 | |
4 | Rated current In(A) | A | 630 | |
5 | Rated Active load breaking current | |||
6 | Rated closed loop breaking current | |||
7 | rated cable charging breaking current | 10 | ||
8 | Rated no-load transformer breaking capacity | kVA | 2500 | |
9 | Short time withstand current | kA | 20 | |
10 | Rated short-circuit duration(main circuit/earth circuit) | S | 3/2 | |
11 | Rated peak peak withstand current | KA | 50 | |
12 | Rated short-circuit breaking current | |||
13 | Rated short circuit closing current | 50 | ||
14 | Mechanical endurance | times | 2000 | |
15 | Main circuit resistance | μΩ | ≤80 | |
16 | Rated transfer current | A | ||
17 | Rated opening operation voltage(tripping operation) | V | AC220,110 | |
DC220,110,48 | ||||
18 | Rated opening operation current(tripping operation) | A | AC 1,2 | |
DC0.77 1.55 3.53 | ||||
19 | Energy charging motor rated voltage(only charging to motor) | V | AC220,110 | |
DC220,110,48 | ||||
20 | Rated power of energy charging motor | W | 60 | |
21 | Rated pressure to SF6 gas (Gage pressure 20ºC) | Mpa | 0.04~0.05 | |
22 | SF6 gas leakage per year | ≤0.5% |