Supplier Homepage Electrical & Electronics Power Transmission & Transformer Insulator China U160bl Glass Insulator for High Voltage with Zinc Sleeve CNAS ISO 9001 SGS Connector Insulation

China U160bl Glass Insulator for High Voltage with Zinc Sleeve CNAS ISO 9001 SGS Connector Insulation pictures & photos

China U160bl Glass Insulator for High Voltage with Zinc Sleeve CNAS ISO 9001 SGS Connector Insulation

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Min. Order / Reference FOB Price
100 Piece	US $12.00/ Piece

Local Area:	Nanjing, Jiangsu, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P

Brand:	Hnt
Application:	High-voltage
Material:	Glass and Galvanized
Structure:	Suspension Insulator

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Product Description

The Drawing of U160BL

Our factory

All electric glass melting furnace and its control system.
(the workshop's on-site photo)

Automatic forming equipment
(the workshop's on-site photo)

20 position retractable tempering system
(the workshop's on-site photo)

Stamping strength test device
(the workshop's on-site photo)

Thermal shock test equipment
(the workshop's on-site photo)

Heat engine test equipment
(the workshop's on-site photo)

Detailed Photos

Product Parameters

Product type:U160BLMechanical failing load ≥:160KNH(Nominal Spacing Height):170Nominal Diameter:280L(Min nominal creepage distance):400Connection type:20Lock pin type:20RImpulse puncture withstand voltage:2.8P.U

Wet withstand voltage(1min):45KVPuncture:130KVNet weight unit:6.65KG

Packaging & Shipping

Packaging:6 pcs into one wooden case,several pallets into one container.Or according to your request.
Shippment time :20 days after receive your order.

Certifications

We have passed "Quality,Environment,Occupational Health and Safety Management,"the three main international system of certification,and become the qualified suppliers of two largest power grid companies in China-State Grid and China Southern Power Grid.
Sharp tools make good work.Through the authoritative identification of China Electricity Council ,the technical performance of our products have reached international advanced level.

Our Advantages

Full Technical Data of the Glass Insulator:

IEC Standard insulatorsU70BLU120BU160BU160BLU210BU300BU420BDesignationLXP1-70LXP-120LXP4-160LXP-160LXP4-210LXP-300LXP-420( mm ) Diameter D255255280280280320360( mm ) Spacing H146146146170170195205( mm ) Creepage L320320400450450485550( mm ) Ball and Socket soupling16162020202428( kN ) Mechanical failing load70120160160210300420( kN ) Mechanical routine test35608080105150210( kV ) Wet power frequency withstand voltage40404550505050( kV ) Dry lightning impulse withstand voltage100100110110125130140( P.U ) Impulse puncture voltage2.82.82.82.82.82.82.8( kV ) Power frequency puncture voltage130130130130130130130( µV ) Rodio influence voltage50505050505050( kV ) Corona visual test18/2218/2218/2218/2218/2218/2218/22Power frequency electric arc voltage0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA0.12s/20kA( kg ) Net weight per unit3.64.26.16.57.310.616