Name: Porcelain Disc Transmission Line Insulator 11kv 52 - 9
Brand: Suntech
SKU: Disc Porcelain Insulator
Price: 1.00 USD
Availability: InStock
Rating: 4.8 (111 reviews)

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Porcelain Disc Transmission Line Insulator 11kv 52 - 9

Product Details:

Place of Origin:	Ningbo,China
Brand Name:	Suntech
Certification:	ISO
Model Number:	Disc Porcelain Insulator

Payment & Shipping Terms:

Minimum Order Quantity:	1 PCS
Price:	Negotiation
Packaging Details:	Pallets and Cartons
Delivery Time:	20 days after deposit
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	1,000,000pcs per year

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Detailed Product Description

Material:	Porcelain	Model Number:	59-9
Rated Voltage:	11KV	Application:	High Voltage
Tensile Strength::	30KN	Creepage Distance::	108mm
High Light:	11kv Disc Power Line Insulators , Transmission Line Porcelain Disc Insulator , Porcelain High Voltage Insulators

52-9 Disc Porcelain Insulator 11kv Insulator

The product offers many shapes during production. The enamel uses a wide range of colours according to clients’ needs, for example, grey or sky blue.

Porcelain insulators do not present defects in the ceramic-metal interface. The combination of the ceramic insulator with cast iron or aluminium structures using traditional cementing agents is resistant to transition phenomena during electric discharge.

The ceramic material is resistant to rodents, termites, birds, and other animals capable of jeopardising the integrity of the polymers. The surface of the insulator is highly enamelled and hard, which makes the product unappealing to animals.

Porcelain insulators are attractive and have a timeless design.

BS Class		52-1	52-2	52-3	52-3	52-4	52-9
Main dimension,mm	D	152	190	254	254	254	108
Main dimension,mm	H	140	146	146	146	146	160
Creepage distance,mm		178	210	292	292	292	171
Combined M&E Strength,kN		44	67	67	89	67	44
Impact Strength,N-m		5	5.5	6	6	6	5
Routine Proof Test Load,Kn		22	33.5	33.5	44.5	33.5	22
Time Load Test Value,Kn		27	44	44	53.4	44	27
Lower Frequency Flashover Voltage	Dry,kv	60	65	80	80	80	60
Lower Frequency Flashover Voltage	Wet,kv	30	35	50	50	50	30
Critical Impulse Flashover Voltage	Pos.,kv	100	115	125	125	125	100
Critical Impulse Flashover Voltage	Neg.,kv	100	115	130	130	130	90
Low Frequency Puncture Voltage,kv		80	90	110	110	110	80
RIV Data	Test volt. To ground,kv	7.5	7.5	10	10	10	7.5
RIV Data	Max RIV at 1000 KHz,Uv	50	50	50	50	10	50
Approx.weight,kg		2.5	3.5	4.6	5.2	4.6	2.5