OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso

OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso
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OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso Detail:

Earthing 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 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

High Voltage JN15 Grounding Earthing Switch For VCB 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)

High Voltage JN15 Grounding Earthing Switch For VCB switchgearHigh Voltage JN15 Grounding Earthing Switch For VCB switchgear

 Service Environment

High Voltage JN15 Grounding Earthing Switch For VCB switchgear


Product detail pictures:

OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso detail pictures

OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso detail pictures

OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso detail pictures


Related Product Guide:

Our items are commonly identified and trusted by customers and may fulfill continuously switching economic and social wants of OEM/ODM Factory Zno Surge Arrester - High Voltage JN15 Grounding Earthing Switch For VCB switchgear – Aiso, The product will supply to all over the world, such as: Nigeria, Estonia, Chicago, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We now have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
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