Sf6 газоизолированный трехфазный выключатель нагрузки 12KV 24KV 36KV


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Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-17-2025 0.2 $* 0.80 $*
Aug-17-2025 0.8 $* 0.59 $*
Jul-17-2025 0.16 $* 0.17 $*
Jun-17-2025 0.98 $* 0.25 $*
May-17-2025 0.4 $* 0.16 $*
Apr-17-2025 0.37 $* 0.60 $*
Mar-17-2025 0.51 $* 0.81 $*
Feb-17-2025 0.99 $* 0.64 $*
Jan-17-2025 0.31 $* 0.95 $*

Характеристики




!! KEMA Certificated !!
We are Manufacturer




General
Pole-mounted load break switch(pole-LBS) applies up to 36KV 400/630A, 50Hz pole-LBS associated with a state of the art controller. This SF6 gas-insulated switch can corporate with the distribution automation system, and also isolate a faulted section of distribution line from the control center.
A simple pole-mounting arrangement contribute to quick and low cost installation, and the switch can be operated manually with a electronic controller. Electronic controller is contained in a stainless steel cabinet for an all weather environmental conditions. Remote monitoring and control can also be provided mounting wire or wireless modem in a cabinet.


Standard service condition
It shall be principal that this SF6 Gas Load Break Switch shall be used in the following service condition:
Ambient temperature
Short period peak value:50℃
Average over a period of 24 hours: 40℃
Lower limit over 24 hours: -25℃
Relative humidity: 100%
Maximum altitude:1,000 meter


Item
Unit
RPS-15
RPS-24
RPS-38
Rated Voltage
KV
15(6/12/17.5)
24(25.8)
38(36)
Rated Frequency
HZ
50/60
50/60
50/60
Lightning Impulse Withstand Voltage
KV
110
125
200
Power Frequency Withstand Voltage 1 Min(Dry/Wet)
KV
50/40
75/60
110/95
Rated Current
A
400/630


Peak Withstand Current
KA
50
50
50
Rated Short Time Making Current
KA
20
20
20
Rated short time withstand current
KA/S
20/4
20/4
20/4
Rated Cable Charging Breaking Current
A
10
16
20
Rated Line Charging Breaking Current
A
1
1.5
2
Rated Closed-loop Breaking Current
A
400/630


Rated Current Breaking Times
Times
≥400


Rated Working Pressure
Mpa
0.05


Per-phase Main Circuit Resistance
≤80


Relative Gas Leakage Rate
Year
≤1%


Operation of Mechanical Stability
Times
6000


Weight
KG
115
125
135
Institutions Boxes And Controller Protection Class
IP67


Type Of Mounting
The lifting type(suspended)/block(horizontal)




Feature
1. Rugged switch
2. Drivepipe with large diversity
3. Quick operation
4. Inflation valve
5. High pressure relief alarm
6. HD gas-pressure meter
7. Manual locking device
8. Low pressure warning device
9. Visible open/close status
10. Cintact position indicator
11. Manual operation on ground
12. To provide one-stop service, please consult!





















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