50Hz Indoor High Voltage Earthing Switch With Various Parameters
50Hz Indoor High Voltage Earthing Switch With Various Parameters
50Hz Indoor High Voltage Earthing Switch With Various Parameters
50Hz Indoor High Voltage Earthing Switch With Various Parameters
50Hz Indoor High Voltage Earthing Switch With Various Parameters
50Hz Indoor High Voltage Earthing Switch With Various Parameters

50Hz Indoor High Voltage Earthing Switch With Various Parameters

Negotiable /Unit

Min.Order:1 Unit

Supply Ability:
400000 Unit / Units per Month
Port:
Guangzhou Huangpu Port
Payment Terms:
T/T

Quick Details View All >

Place of Origin:
Guangdong, China
Brand Name:
SIHU
Model Number:
JN4-12Q

Guangdong Sihui Instrument Transformer Works Co., Ltd.

Business Type: Manufacturer,Trading Company
Zhaoqing Guangdong China
Main Products: Instrument Transformers ,Power Transformers Current Transformers ,Voltage Transformers ,Dry-type Power Transformers ,Reactors ,Trucks ,Switches Above 10kV ,Sensors ,Insulating Articles

Product Details

 

 

 

Product Description

 

  50Hz Indoor High Voltage Earthing Switch With Various Parameters

 

Technical Parameters for JN4-12Q Earthing Switches

 

The earthing switch is a main component in a metal armoured draw-out type, enclosed switchgear. It is suitable for AC 3-phase 50Hz power system at a rated voltage up to 12kV. There is a voltage display device in the switch. It is used for grounding when maintenance of a high voltage equipment for safety.

50Hz Indoor Used High Voltage Earthing Switch For Various Application

Technical Parameters Table

 

Reted Voltage

(kV)

Operating Voltage

(kV)

Thermal Current in 4s

(r.m.s.)

(kA)

Dynamic Current (peak)

(kA)

Current Closed (Peak)

(kA)

Rated Insulation Level

(kV)

Partial Discharge of Voltage Display Device

(pC)

Primary Circuit

Secondary Circuit

12

10

31.5

80

80

12/42/75

3

10

Notes: Detailed technical data and outline drawings shall be provided upon request.

 

 

 

Application

1. Matching different sizes switchgears for voltage metering and protection or for control-circuit supply.

2. Power plant and power station.

3. All kinds of industrial area, such as factories, coal mine, subways and so on.

4. They also can be used in communities.

5. Especially suitable for medium voltage witchgears. image

 

Packaging & Shipping

Name: 50Hz Indoor High Voltage Earthing Switch With Various Parameters

For the low voltage products:

5 -10 days

For the medium voltage products:

10 -15 days

For the high voltage products:

20 -30 days

Payment:

T/T or L/C

Port:

Guangzhou

Packing:

Wooden case

We have a team who is in charge of packing.

The team consists of our skilful carpenters and experienced packing designers.

These enable our packing reasonable, safe and reliable.


 

Our Services
  • Your inquiry related to our product & price will be replied within 24hours
  • Well-trained & experienced staff are to answer all your inquiries in English of course.
  • Working time: 8:00am ~17:45pm, Monday to Saturday. (UTC+8).
  • Provide perfect after-sale service,  if you got any question, please contact with us and we wll  solve your problem immediately.
  • We have our own transportation department, goods can be delivered on time whenever they are ready. 
  • Your business relationship with us will be confidential to any third party.

 

Company Information

50Hz Indoor High Voltage Earthing Switch With Various Parameters50Hz Indoor High Voltage Earthing Switch With Various Parameters50Hz Indoor High Voltage Earthing Switch With Various Parameters50Hz Indoor High Voltage Earthing Switch With Various Parameters50Hz Indoor High Voltage Earthing Switch With Various Parameters

 

 

  50Hz Indoor High Voltage Earthing Switch With Various Parameters

 

Contact Supplier

Ms. Lizhen Zhang Director Chat Now
Telephone
86-758-3233633
Mobile
13929830912
Fax
86-758-3233679
Address
No.8 Fuhua road, Dongcheng Street, Sihui City Zhaoqing,Guangdong

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