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SF6

SF6 36KV Gas Insulated Control Panel Board

The SF6 high-voltage gas-filled ring network cabinet is widely used in 10kV/6kV power distribution systems and is the first choice for switch products. it is widely used for various types of urban and rural users' power distribution systems. The switchgear is a modular unit mode, which can be combined according to different purposes; There are two types: fixed unit combination and expandable unit to achieve the flexible use of compact switchgears in various substations. The SF6 high-pressure gas-filled ring main unit is a completely sealed system and its live parts and switches are enclosed in a stainless steel body. The entire switchgear is not affected by external environmental conditions, thereby ensuring operational reliability and personal safety. And to achieve maintenance-free. By choosing an expandable bus, any combination can be achieved to achieve full modularity. The safety insulation and shielding of the extended bus bar ensure reliability and safety. SF6 gas insulated switchgear can also provide TV-based automation solutions, forming the concept of intelligent switches, and minimizing the workload of on-site installation and commissioning. SF6 high-pressure gas-filled ring main unit is divided into non-expandable standard configuration and expandable standard configuration. Due to the combination of full modules with semi-modules and its self-extensibility, thus, it has extremely special flexibility. SF6 high-pressure gas-filled ring main unit implements GB standards.

Description

SF6 36KV gas insulated control panel board


Product Characteristics

SF6 high-pressure gas-filled ring main unit uses SF6 gas as the arc extinguishing and insulating media. The switchgear is a fully sealed and fully insulated structure: the bus bars and switches are all enclosed in stainless steel shells. The cavity is filled with 1.4 bar of SF6 gas, and the protection level reaches IP67: the entire switch device is completely immune to external environmental conditions, and can ensure the normal operation of the switch even under extreme conditions such as short-term flooding. The product is maintenance-free for life. The switchgear has a reliable and safe pressure relief channel, which can guarantee the personal safety of the operator even under extreme conditions. The switchgear is divided into two types: fixed unit combination and expandable unit combination. The switch cabinet usually enters and exits from the front, and can also realize side exit or side expansion according to different installation positions. The switchgear size is easy to install, and can be suitable for places with small space and poor environmental conditions. The switchgear can be equipped with electric, remote control and monitoring devices to simulate the different needs of users.


Service environment:
a) Air temperature:Maximum temperature: +40℃; Minimum temperature:-25℃

b) Humidity:Monthly average humidity 95%; Daily average humidity 90% .

c) Altitude above sea level:Maximum installation altitude: 2500m

d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.

e) No frequent violent shake


Description
Unit
LBS unit
Switch-fuse unit
VCB unit
Rated voltage
kV
24
24
24
Power frequency withstand voltage (1min)
Phase to phase/earth
kV
50
50
50
Across the isolating distance
kV
60
60
60
Impulse withstand voltage
Phase to phase/earth
kV
125
125
125
Across the isolating distance
kV
145
145
145
Rated frequency
Hz
50, 60
50, 60
50, 60
Rated current
A
630
125
630
Rated short circuit breaking current
kA

31.5
20
Rated short time withstand current
kA/s
20/3

20/3
Rated peak withstand current
kA
50

50
Rated short circuit making current
kA
50
80
50
Rated transfer current
A

1400

Rated active load breaking current
A
630


Rated closed loop breaking current
A
630


Mechanical lifetime
Ops.
5000
5000
10000
Annual leakage rate
<0.02%

PRODUCTION LINE

CERTIFICATE

EXHIBITION


COMPANY OVERVIEW

FAQ


Q5 : Is OEM/ODM available?

A: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.

Q6 : You are manufacturer or trading company?
A: We are factory, As a 100% professional manufacturer with 20 year's manufacturer experience, we could produce products according to customers' requirements and we could also control the quality of products 100%.

Q7 : Can the price be negotiated?

A: Yes, the price is negotiable. It can be changed according to your quantity or package

Q8 : How about inspection?

A: We have the whole inspection system from raw material to end products include temperature rise test,salt spraying test conductor type test,mechanical life test.

Q9 : What is payment terms?

A: T.T, Paypal,Western Union,Alibaba trade assurance and L/C is acceptable. 30% T/T in advance ,70% balance before shipment.


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Welcome to inquiry


Contact information:


Jiyuan Fengyuan Electrical Equipment Co., Ltd


Sales Department


Contact person:Mr Charles Du


E-mail:fengyuan800@outlook.com


Mobile:+8618639199897(Available for whatsapp,wechat,skype)


Add:Huling industrial zone,jiyuancity,henan province,China


TEL:+86-0391-2180800


FAX:+86-0391-2180818


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