Metal Enclosed High Voltage Switchgear

Basic Information
Place of Origin: XI'AN CHINA
Brand Name: HERONG ELECTRIC
Certification: ISO9001
Minimum Order Quantity: 1PC
Price: Negotiable
Packaging Details: Export wooden packing
Delivery Time: 30-45 DAYS
Payment Terms: L/C, T/T, D/A, D/P, Western Union, MoneyGram
Supply Ability: 7000pcs/year
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Metal Enclosed High Voltage Switchgear

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ISO9001 High Voltage Switchgear

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High Voltage Switchgear Metal Enclosed

XGN1-40.5 series SF6 gas insulated metal enclosed high voltage switchgear

 

1.Overview of XGN1-40.5 series SF6 gas insulated metal enclosed high voltage switchgear

 
XGN1 series gas-insulated metal-enclosed high-voltage switchgear is divided into two specifications, XGN1-40.5/1250-31.5 and XGN1-40.5/2500-31.5. Xi'an Herong Switchgear Co., Ltd. digests advanced technology at home and abroad, combines power standards and independently A new generation of switchgear developed by the company.
This product integrates a complete set of devices such as a special circuit breaker for inflatable cabinets, a three-station isolation grounding switch and an operating mechanism driven by a stepping motor, which are designed and developed by Xi'an Herong Switch Co., Ltd., to provide a complete set of power equipment for our power equipment. Self-designed, self-produced, modular and integrated core product and sophisticated product of gas-insulated metal-enclosed high-voltage switchgear.
The air box plate is made of high-quality stainless steel plate, which is processed by laser precision cutting. The entire air box adopts advanced laser welding technology to clarify the requirements of good air tightness, high strength and small deformation of the product as a whole. High-voltage primary components are installed in a sealed box, and the main circuit insulation is not affected by environmental conditions. The high reliability of the components in the air chamber improves the safety and reliability of the overall product and reduces the maintenance workload.
This product is widely used in power supply, urban rail transit, metallurgy, chemical industry, petroleum, shipbuilding, offshore petroleum, buildings, power generation, nuclear power and other fields and high altitude, environmental pollution, humidity and other occasions.

2.Main features of XGN1-40.5 series SF6 gas insulated metal enclosed high voltage switchgear

 

3.Technical Data of XGN1-40.5 series SF6 gas insulated metal enclosed high voltage switchgear

 

ItemUnitNumerical value
1250A2500A
Rated voltagekV40.5
Rated power frequency withstand voltagePhase to earth, phase to phase and switch fracturekV95
Isolation fracturekV118
Rated lightning impulse voltagePhase to earth, phase to phase and switch fracturekV185
Isolation fracturekV225
Rated frequencyHz50
Rated breaking current of circuit breakerkA31.5
Rated short-time withstand current 4skA31.5
Rated short-circuit making current 80
Rated currentA12502500
Rated inflation pressureMpa0.04
Insulating gas SF6
Protection levelHigh pressure chamber IP65
Low pressure chamber IP4X
Annual leakage rate0.1%
Ambient temperatureHighest value+40
Lowest value-25
Overall dimensions of switch cabinetwidthmm600800
heightmm24002600
Depthmm16001800

 


4.Ordering instructions of XGN1-40.5 series SF6 gas insulated metal enclosed high voltage switchgear

 
The following information should be provided when ordering

If there are other special options, please specify when ordering
 
Metal Enclosed High Voltage Switchgear 0

Contact Details
yufei.zhang

Phone Number : +86-18740359806