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FLW34 Outdoor Pole Mounted SF6 Load Break Switch
Quick Details
Product Code:
8535900090
OEM:
Available
Sample:
Available
Port:
NingBo/ShangHai
Payment:
PayPal,VISA,L/C,T/T,MasterCard,Western Union
Place of Origin:
China
Supply Ability:
100 piece per week
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description

FLW34 pole mounted SF6 load break switch is used for breaking rated voltage 12/24/40.5kV,rated current 630A、50/60Hz power distribution system, closing load current and over load current of power system, it could separate automatically track sections of power distribution which faults occur. The switch is matched with electronic controller which is with the latest technology. The switch has manual, motor, remote operation modes. The electronic controller would be installed inside the stainless steel box, so it could be used in various climate conditions. Besides that, the wire/wireless modem installed inside control box could achieve remote monitoring and controlling. It’s easy and convenient for installation the switch on pole, and that could reduce the execution cost.

parameters

Technical Information

Technical Specification

 

 

 

Products Type

FLW34-12

FLW34-24

FLW34-40.5

Maximum System Voltage

15kV

25.8kV

40.5kV

Rated Continuous Current

630A

630A

630A

Rated Frequency

50/60Hz

50/60Hz

50/60Hz

Short Time Withstand Current(rms)

20kA/4sec

25kA/1sec

20 kA/1sec

Mainly Active Load Current

630A

630A

630A

Number of Load-break Operations

400times

400times

400times

Short-circuit Making Current(peak)

50kAp

50kAp

50kAp

Number of Making Operations

5times

5 times

5times

Cable Charging Current

25A

25A

25A

Line Charging Current

1.5A

1.5A

2A

Closed Loop Circuit Current

630A

630A

630A

Transformer Magnetizing Current

22A

22A

22A

 

45kV

50kV

70kV

Power Frequency Withstand Current Test

50kV

60kV

95kV

 

50kV

60kV

110kV

Impulse Withstand Current Test(1.2x50μs)

85kV

150kV

195kV

 

95kV

150kV

215kV

 

Company profile
Zhejiang Xikai Electric Co., Ltd engineers and manufactures medium- high-voltage electric
equipment, components and systems that deliver reliable electric power to homes, industries,
businesses, and institutions worldwide. We are a leader in providing load break switch, vacuum
circuit breaker, isolating switch that enable customers to increase productivity, improve system
reliability and reduce costs.
Our products, services, and solutions are used worldwide for public, commercial, and industrial
power systems. Our products had passed the test at Ministry of Power Industry of PRC and
Electric Power Research Institute of PRC.
As a global manufacture, Zhejiang Xikai Electric Co., Ltd provides a wide range of
forward-looking solutions including Power Systems Protection, Distribution System Reliability
and Power Quality products and services. Through our commitment to research and development,
we continue to develop smart solutions for safe, reliable, environmentally friendly power
protection.
Our products include indoor high voltage load break switch, vacuum load break switch, circuit
breaker; outdoor high voltage load break switch, circuit breaker; high voltage earthing switch;
high voltage isolating switch and fuse.
We offer our customers integrated protective solutions using innovative products combined with
unrivalled service and reliability world wide
FLW34.jpg公司(无字).jpg

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