GB1102 24KV Transmission Line Outdoor Vacuum Circuit Breaker
GB1102 24KV Transmission Line Outdoor Vacuum Circuit Breaker image
Brand Name :
Suntech
Model Number :
ZW32-24
Certification :
ISO
Place of Origin :
Ningbo,China
MOQ :
1 PCS
Price :
Negotiation
Payment Terms :
L/C , T/T
Supply Ability :
60000 pcs per month
Delivery Time :
25-30 days after Payment
Packaging Details :
Exported Wooden Case
Product Name :
Outdoor Vacuum Circuit Breaker
Rated Voltage :
24KV
Rated Frequency :
50/60hz
Poles Number :
3
BCD Curve :
A
Altitude :
≤2000m
Ambient temperature :
-40°C-+40°C
Wind speed :
35m/s
Ambient pllution :
IV
Earthquake intensity :
≤ 8 degre
24kV Transmission Power Line Outdoor Vacuum Circuit Breaker
ZW32-24 type outdoor vacuum circuit breaker is rated voltage 24kV, three-phase AC 50/60Hz outdoor distribution equipment. Mainly used for breaking, closing power system load current, overload current and short circuit Current. For substation and industrial and mining enterprises distribution system protection and control of workplace use, and frequent operation of rural power grids. The circuit breaker vacuum interrupter technique using solid seal, external insulation silicon Rubber sleeve, long life and high relibility, actuator can be miniaturized, highly rliable spring mechanism may also be advanced permanent magnet body. You can also configure isolating switches and itelligent controllers, with But when slicer kind of coincidence Used, enabling four remote functions and distribution automation.
| Name | Unit | Data |
| Rated voltage | KV | 24 |
| Rated power frequency | Hz | 50/60 |
| Rated current | KA | 630 |
| Rated short-circuit breaking current | KA | 20 |
| Rated peak withstand current(peak) | KA | 50 |
| Rated short-time withstand current | KA | 20 |
| Rated short-circuit making current(peak) | KA | 50 |
| Mechanical life | Secondary | 10000 |
| Rated short-circuit breaking current breaking times | Secondary | 30 |
|
Power frequency withstand voltage (1min) :vacuum fracture,white, on the groundfracture |
KV | 65/79 |
|
Lighting impulse withstand votage (peak) and white, right fracture |
KV | 125/145 |
|
Secondary circuit 1min power frequency withstand voltage |
KV | 2 |
| Standard |
1. GB1984 "AC high voltage circuit breakers" 2. GB1102 "nigh-oltage switch and control equipment standards common technical requirements" 3. GB311.1-6 "insulated high voltage transmission and distribution equipment." 4. GB763 "AC high voltage electrical work in long-term fever" 5. GB2706 "AC high voltage electrical dynamic and thermal stability test methods" 6. GB3309 "high voltage switch at room temperature mechanical test" 7. DL / T593 "common ordering technology high voltage switch" |
| Ambient condition |
1. ambient air temperature: + 40°C ~ -40 °C 2. a height of not more than 2000 meters above sea level 3. the wind speed is not greater than 35m/s 4. anti-contamination level for grade IV 5. the earthquake intensity does not exceed 8 degrees 6. no fire, explosion, severe chemical corrosion of the place |
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Tags: 24KV Outdoor Vacuum Circuit Breaker, 24KV Transmission Line Circuit Breaker, GB1102 Outdoor Vacuum Circuit Breaker, Vacuum Circuit BreakerSimilar Or Related
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