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IEC Standard Disk Type Insulator , Post Type Insulator For Electrical Power Lines

IEC Standard Disk Type Insulator , Post Type Insulator For Electrical Power Lines

  • IEC Standard Disk Type Insulator , Post Type Insulator For Electrical Power Lines
  • IEC Standard Disk Type Insulator , Post Type Insulator For Electrical Power Lines
IEC Standard Disk Type Insulator , Post Type Insulator For Electrical Power Lines
Product Details:
Place of Origin: CHINA
Brand Name: HIVOLT
Certification: CE/SGS
Model Number: U300B
Payment & Shipping Terms:
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: wooden pallet
Supply Ability: 10000 pcs per month
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Detailed Product Description
Material: Porcelain C-130 Connect Way: Ball & Socket
Color: Grey Or Brown Standard: IEC60383
Zinc Sleeve: Available Package: Wooden Pallet
High Light:

Disc Type Insulator

,

Suspension Type Insulator

Description:

 

Technical Specification of IEC standard U300B porcelain suspension inuslator for 400KV electrical power lines

 
  Technical Specification Unit Value
1 Spacing mm 195
2 Shed Diameter mm 320
3 Creepage Distance mm 485
4 Coupling Size   24
5 Rated M&E Strength KN 300
6 Impact Strength N.m 10
7 Power Frequency Withstand Voltage    
  dry KV 80
  wet KV 45
8 Lightning Impulse Withstand Voltage    
  Positive KV 130
  Negative KV 130
9 Puncture Voltage KV 130
10 RIV test Voltage to the Ground KV 10
  Max RIV at 1 MHz μV 50

 

suspension insulators have below advanced charactors :

 

the insulation part use high aluminum porcelain C130 , glaze color grey , brown or white ,or customer's specification  .

 

2 we produce metal fittings for example metal cap with density ductile iron ,every pieces of cap are tested qualified with magnetic powder method . we produce metal pins with material of  forged steel .

all the metal fittngs covered a layer of hot-dip zinc coating .

 

3 we tested each piece of insulators by routine test , test items shown below :

​ routine tension load strength test , which will apply 50% of rate mechanical strength withstand 1 minutes .

 
routine flashover test , will check each piece of insulators one by one , to sort defect unit out.
 
4 we will test each batch of insulators by sample test , the test items including :
 
visual and dimensional check , temperature cycle test , M&E failing load test , puncture test , galvanization thickness test etc.
 
 

Applications:

the U300B product are Suitable for tension string or suspension string in power lines 330KV, 400KV,500KV,750KV etc.

 

 

Competitive Advantage:

the HIVOLT insulator have very good mechanical & electrical character , we offer 2 years quality guarantee . we believe high quality deserve your trust !

each pieces of insulators are well tested , to be sure all insulators are without any defect.

if customer can provide technial data , We will make related insulators design .   we called it a one-stop purchasing .

Contact Details
Dalian Hivolt Power System Co.,Ltd.

Contact Person: Canning

Tel: +86 411 84950806

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