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China Starwin Science&technology Co.Ltd
China Starwin Science&technology Co.Ltd  

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Equipotential connectors (China starwin) 

Payment Terms: T/T 
Place of Origin: Shaanxi, China (Mainland) 
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Product Detail

Model No.: KNISG
Production Capacity: 200
Delivery Date: 1 week
Length: 101mm
Connection: Rd10mm
Nominal discharge current: 100KA
Housing material: Orange thermoplastic materi...
Frequency flashover voltage(50Hz): ≤400V
Means of Transport: Ocean,Land,Air
Packing: wooden case
Brand Name: chinastarwin
Diameter: 39mm
Joint Material: Cu
Lightning surge current: 25KA
Operating Temperature: -40℃--- + 80℃
100% standard lightning impulse flashover voltage: ≤1.5KV

1.High discharge capacity.
2.Diameter of both ends for copper strip joints 10mm.
3.Indoor, outdoor, humid environment and underground.

                          Equipotential connectors

 

KNISG-10 equipotential connectors for lightning equipotential connection, to prevent the different between the 

grounding body due to potential range, in the lightning process, prone to counter the phenomenon. Equipotential 

connection body is composed of two electrode spacing which is composed of an insulating cavity, if lightning 

strikes phenomena, due to voltage, an insulating cavity will produce gas discharge, so that it will be between the 

two electrodes by the isolated state turned into temporary voltage connection state, thereby eliminating the 

potential difference.

   ·Diameter of both ends for copper strip joints 10mm

   ·Can be installed in the indoor, outdoor, humid environment and underground   

   ·High discharge capacity

 

 

Working Conditions

       ·working temperature:-40℃~ +80℃

      ·Relative humidity:5%~ 95%

      ·Atmospheric pressure:74.8kPa ~ 106kPa

 

 

 

 

 

Installation And Maintenance

1.This product is directly connected in series between the ground wire of the equipment and the lightning 

    protection wire

2.This product series with no direction, wire section should be greater than 10 square mm, and as short as 

    possible.

3.The product needs no special maintenance, check and record Equipotential connectors working condition 

    After the thunderstorm.

4.Chinese national standards and International Electrotechnical Commission IEC standard does not allow 

   housed in the same building, the spark gap between the human body can be installed or come into contact 

   with the two groups of isolating and earthing body. If there is a need to achieve equal potential, should be the

   ground of these two groups of isolated body through a metal wire are firmly connected together to form a 

   grounding not isolation device.

 

 

Technical Parameter

 

Model

KNISG—10

Nominal discharge current(8/20 µ s )

In

100KA

Lightning surge current

(10/350 µ s)

Iimp

25KA

Frequency flashover voltage(50Hz)

Uaw

≤400V

100% standard lightning impulse flashover voltage(12.5/50 µ s)

Uas

≤1.5KV

Operating Temperature

—40℃~ + 80℃

Length

101mm

Diameter

39mm

Housing material

Orange thermoplastic material(UL94—V0)

Connection

Rd10mm

Joint Material

Cu

 

 

Shippment:

We ship your order by sea or by air...

 

 

Our core principles

3S-Superiority,Speed,Service

Faster Speed & Better Tailor-made professional service

 

 

Our promise to customer:

Our products are all guaranteed,you will have no worry to use.

We will delivery the order strictly te order confirmed!

 

 

 

 

Ms. Amelia
skype Ms. Amelia

Tel: 86-29-88664381
Fax: 86-29-87650669
Mobile: 186 2931 3522
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Company Info

China Starwin Science&technology Co.Ltd [China (Mainland)]


Business Type:Manufacturer
City: Xi'an
Province/State: Shaanxi
Country/Region: China (Mainland)

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