Name: 300KN Triple Sheds Porcelain Suspension Insulator For Suspension String
Brand: HIVOLT
SKU: U300BWP3
Rating: 4.6 (156 reviews)

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300KN Triple Sheds Porcelain Suspension Insulator For Suspension String

Product Details:

Place of Origin:	CHINA
Brand Name:	HIVOLT
Certification:	CE/SGS
Model Number:	U300BWP3

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiable
Price:	Negotiable
Packaging Details:	wooden pallet
Supply Ability:	20000 pcs per month

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Detailed Product Description

Material:	Porcelain C-130	Color:	Brown Or Grey
Standard:	IEC 60383	Zinc Sleeve:	Available
Coupling Size:	24	Connect Way:	Ball & Socket
High Light:	Cap And Pin Insulator , Suspension Type Insulator

Description:

300KN triple sheds anti-pollution High Voltage suspension Insulators grey color with zinc sleeve

	Technical Specification	Unit	Value
1	Spacing	mm	195
2	Shed Diameter	mm	360
3	Creepage Distance	mm	550
4	Coupling Size		24
5	Rated M&E Strength	KN	300
6	Impact Strength	N.m	10
7	Power Frequency Withstand Voltage
	dry	KV	90
	wet	KV	50
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 :

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

2 metal cap are made of density ductile iron ,every pieces of cap are tested qualified with magnetic powder method . metal pins are made of forged steel .

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

3 the insulator shape are special , it is triple sheds , this kind of design can provide excellent electrical performance than normal fog type insulators ,

and if the service area with strong wind , this type of design can decrease wind force and keep the transmission line safe .

4 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.

5 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 U300BWP3 product are Suitable for suspension string in power lines 330KV, 400KV,500KV,750KV ,1000KV 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 !

every units 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 .

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Contact Person: Canning

Tel: +86 411 84950806