Medium Voltage Switchgear Xgn15

1. Product name: KYN61-40.5 AC Medium Voltage Metal Clad Industrial Indoor switchgear
2. Major components: CB, disconnecting switch, earthing switch, Instrument, air switches
3. Brief Introduction: Four chambers and FIVE PREVENTIONS INTERLOCK
4. Certification: Test report
5. Rated Voltage:40.5kV,Rated Frequency 50/60Hz,Rated Current:1250,1600A
6. Custom switchgears can be supplied

Product Details
We are a professional main distribution panel, conical compression springs, compression spring manufacturer and seller integrating original design, manufacturing, sales service, and after-sales management. Our company has strong strength, attaches great importance to credit, abides by the contract, ensures the product quality and wins the trust of customers with the principle of diversified business characteristics and small profit and high sales. With the guiding ideology of "win-win with partners", our company continues to share quality products, professional services, and profit points with partners.

KYN61-40.5 AC Medium-Voltage Metal-clad Removable-type Switchgear 

1. General

KYN61-40.5  Removable AC medium voltage Metal clad industrial electrical switchgear (hereinafter referred to as switchgear) is a 40.5kV three-phase AC 50Hz distribution equipment which is applied to the distribution rooms of power plants, power substation and industrial and mining enterprises to receive and distribute power to control, protect and monitor circuit; besides the extensive application in general power system, this switchgear can be used in frequent operation area. This indoor switchgear meets the requirements of GB3906-2006 and IEC62271-200 (AC Metal-enclosed Switchgear and Control Equipment).

2. Mode and Definition

                                         

3. Operational Environment

a. Ambient Temperature: -10℃~+40℃;

b. Altitude: Below 1000m;

c. Relative Humidity: the average not more than 95%, monthly average not more than 90%;

d. Seismic Intensity: less than 8-magnitude

e. It is not applicable to operate in corrosive and combustible gas and water-vapor polluted places. 

4. Technical Parameters

 

Items

Units

Parameters

 

Rated Voltage

kV

40.5

 

Rated Frequency

Hz

50

 

Rated Current

A

1250,1600

 

Rated Closed Current   (Peak)

kV

25,31.5

 

4s Thermal Stability   Current

kV

63,80

 

Rated Dynamic   Current (Peak)

kV

25,31.5

Insulation Level

1min   Power Frequency Withstand Voltage (Effective Value) (Interphase, phase-ground)  

kV

95

Lighting Impulse   Withstand Voltage (Peak)

kV

185

Isolation Break 1min   Power Frequency Withstand Voltage (Effective Value)

kV

115

 

Isolation fracture Lightning   Impulse Withstand Voltage (Peak)

kV

215

 

                                                                                                                       Enclosure Protection Class

 

Shell IP4X,   isolation room IP2X

 

Cabinet Body   Dimension (Width*Depth*Height)

mm

1400×2800×2600   1600×2800×2600(transformer   cabinet used in distribution      substation)


5. Outline Diagram of Electrical Switchboard

    

 

 A.    instrument chamber      B. CB chamber     C. busbar chamber

D. cable chamber                  E. mini busbar chamber

1. Pressure releasing plate    2.  Lifting ring          3. Shutter 

4. CB                                5. Contactor box              6. Secondary plug 

7. Heating device           8. CT        9. Cable            10. Insulation isolation plate

11. Earthing switch        12. Main busbar               13. Branch busbar 

14. Busbar bushing        15. Lightning arrestor      16. Light

 

6.  Ordering instructions

a. Main wiring plan No., single-line system diagram and arrangement diagram;

b. Secondary circuit wiring schematic diagram, terminal arrangement diagram;

c. Type, specification and quantity of electric elements inside switchgear;

d. Detail information should be given when order if the switchgear will be operated in special environment;

e. Type and quantity of accessories and spare parts should be offered if necessary.

 

7. Test report

 

 

 

test7

 

XD HI-TECH, established 2007, is one of the excellent manufacturers in China. Come and find kyn61-40.5 removable ac medium voltage metal clad industrial indoor electrical switchboard/cubicle/switchgear manufacturer from our factory. Coming in high precision, and good performance, our custom products have a wide application field. Welcome to wholesale our quality products and the PDF display is also offered.

Our Medium Voltage Switchgear Xgn15 has been recognized by customers around the globe for its outstanding performance, durability and ease of use. The quality inspection, warehouse management and sales person in charge will check the quantity and quality of the ordered products carefully. Please feel cost-free to speak to us for small business and we believe we'll share the best trading experience with all our merchants.
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