明升体育在线

Back to Home | Site Map

Phone: 0577-62755895
  • Product description and use method:

    产品简介 Product introduction

    FEG 型防雷支柱绝缘子完全相同。 The upper and lower fittings of this product are connected by a high-strength insulating core rod, and the outer insulation is a porcelain umbrella skirt. Such a unique structure combines the advantages of composite and porcelain insulators , that is, it makes up for the shortcomings of the two, and is a more perfect protection Lightning pillar insulator, its function is exactly the same as FEG type lightning pillar insulator.

    Structural characteristics:

    型号规格和性能参数表 Third, model specifications and performance parameter table

    Model specifications

    KV Rated voltage KV

    mm 2) Insulated conductor cross section ( mm2 )

    KV Lightning full wave impulse withstand voltage (peak) KV

    工频耐受压(有效值) kv LMIN power frequency withstand voltage (effective value) kv

    KA Power frequency arc current (effective value) KA

    KN Rated bending withstand load KN

    mm Minimum nominal creepage distance mm

    Note

    dry

    wet

    FEG-12 / 5

     

     

     

    6-12

    50/240

    75

    42

    30

    12.5

    5

    400

    Puncture

    FEG-12 / 5B

    50/240

    75

    42

    30

    12.5

    5

    400

    Non-piercing

Copyrght 2010-2012 Yueqing Chuantai Power Equipment Co., Ltd. All Rights Reserved Tel: 0577-62755895 Fax: 0577-62759767 Mobile: 13986710797 Zhejiang ICP No. 11039091-1
This site provides professionally: high-quality fuses , high-voltage wall bushings , high-voltage load switches , high-voltage insulators, and other high-quality products of various specifications, as well as industry knowledge and various information. Thank you for your visit and attention!