professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso

professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso
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professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso Detail:

Switch Product Description

Jn15 indoor high-voltage alternating-current earthing switch is used as a support product for indoor three-phase alternating- current power systems of 3 ~ 40.5kV and 50(60)Hz and high- voltage switch cabinets or as an earthing switch for the overhauls of high-voltage electrical equipment. It is characterized by simple and compact structure, light weight, flexible operation, easy installation and good thermal stability and dynamic stability.

JN15-12/24/40.5KV indoor high-voltage alternating-current earthing switch is produced in line with the following standards and codes. 

GB 1985 High-voltage alternating-current disconnectors and earthing switchesIEC 62271-102 High-voltage alternating-current disconnectors and earthing switches
High Voltage Combined Earthing Switch Environmental Conditions  Ambient temperature: – 40°C~+40°C (below 35°C within 24 hours) Relative humidity: ≤95% (daily average) or ≤90% (monthly average)

 Altitude:  ≤ 1000m

 

Grounding Switch Main Technical Parameters
Item Unit Rsference valie
Rated voltage KV 12/24/40.5
Rated insulation level Lightning impulse withstand voltage KV 75,145,185
1min power-frequency withstand voltage KV 42,65,95
Rated frequency Hz 50 / 60
Rated short-time withstand current kA 31.5 / 40
Rated withstand current(peak value) kA 80 / 100
Interphase center distance mm See the table
 

Note:Please contact the factory to confirm the latest parameters

Outline and installation dimension

12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear

Model and specification E L C
JN15-12/40-150 150 540 396
JN15-12/40-210 210 655 516
JN15-12/40-230 230 710 556
JN15-12/40-250 250 760 596
JN15-12/40-275 275 810 646

Product picture details  (Real product picture, unprocessed)

12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear

 Service Environment

 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear


Product detail pictures:

professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso detail pictures

professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso detail pictures

professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso detail pictures


Related Product Guide:

Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for professional factory for Mccb Molded Case Circuit Breaker - 12kV Indoor High Voltage Combined Load Earthing Switch for Switchgear – Aiso, The product will supply to all over the world, such as: Greenland, India, Austria, "Good quality, Good service " is always our tenet and credo. We take every effort to control the quality, package, labels etc and our QC will check every detail during producing and before shipment. We have been willing to establish long business relationship with all those who seek the high quality products and good service. We've got set up a wide sales network across European countries, North of America, South of America, Middle East, Africa, East Asia countries.Please contact us now, you will find our expert experience and high quality grades will contribute to your business.
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