Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation

Product Details
Customization: Available
Type: High-voltage
Structure: Three-column Disconnector
Diamond Member Since 2022

Suppliers with verified business licenses

Audited Supplier Audited Supplier

Audited by an independent third-party inspection agency

Importers and Exporters
The supplier has import and export rights
High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
In-stock Capacity
The supplier has In-stock capacity
Fast Delivery
The supplier can deliver the goods within 15 days
to see all verified strength labels (13)
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
  • Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
Find Similar Products
  • Overview
  • Product Description
  • Model and Meaning
  • Product Parameters
  • Detailed Photos
  • Packaging & Shipping
  • Our Advantages
Overview

Basic Info.

Model NO.
unspecified
Installation
Indoor High-voltage
Operation
Manual Electric
Grounding Mode
Grounding
Movement Mode
Horizontal Rotary Type
Number of Poles
Three Pole
Grounding
Contact Us
Series
Three
Run
Swing
Switching Mode
Double-Throw Type
Common Model
Fkn1
Structure of Operating
Electric
Certification
ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000
Brand
Mingzhe
Rated Voltage
12kv
Rated Frequency
50Hz
Rated Dynamic Current
50kv
Characterization
Rapid Disconnection
Transport Package
Pallet Wooden
Specification
Please contact the merchant for detailed specifica
Trademark
MINGZHE
Origin
China

Product Description

 
Product Description
 

Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation

 

Product Description:

   Jn15-12 indoor high voltage earthing switch (hereinafter referred to as earthing switch) is a brand new product with international advanced level developed by our company with reference to the latest technology of EK6 earthing switch made by Galor-EMAG of Germany. After comprehensive examination, its performance meets the requirements of GB1985-89 "AC high voltage isolating switch and grounding switch", and also meets the requirements of German DIN VDE0670 standard and IEC129. It has the advantages of advanced design, reliable technical performance, simple structure, convenient installation and debugging, etc. Used in 12kV and below AC 50Hz power system, can be used with various types of high voltage switch cabinet, can also be used as high voltage equipment maintenance grounding protection.



Service environment:
    
a. The altitude does not exceed 1000m.
   b. Ambient air temperature: upper limit +40ºC; The lower limit - 10 ºC; The daily temperature difference is 15ºC. 
   c. The relative temperature is less than 90%.    
   d. The intensity of the earthquake does not exceed 8 degrees.
   e. Places free from fire, explosion danger, heavy dust, chemical corrosion and violent vibration.
Note: Storage and transportation are allowed at -30ºC.

 
Model and Meaning
Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation
Product Parameters
Item Unit Technical
Rated current kV      12
4s Rated short-circuit withstand current
 
kA 31.5  40  
dynamic stable current kA 80  100  
Short circuit closing current kA 80  100  
Loop resistance Ω ≤45
Rated insulation level 1minpower frequency withstand voltage kV    42
  Lightning shock withstand voltage      75
Phase center distance mm 210,230,250,275
     
 
Model and Specification L E C
JN15-12/31.5(40)-210 655 210 516
JN15-12/31.5(40)-230 710 230 556
JN15-12/31.5(40 50)-250 750 250 596
JN15-12/31.5(40 50)-275 810 275 646
 
Detailed Photos

Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution SubstationChinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution SubstationChinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation

 

 

Packaging & Shipping

Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation

Our Advantages

 

Chinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution SubstationChinese Manufacturers Jn15 High-Capacity Loads Vacuum Interrupters for Ring Network Dual Radial Distribution Substation


 

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier