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Ningbo Macwey Industrial Technology Co.,Ltd

  • China,Ningbo
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China CTV 254 Disk Type Insulator 11KV 33KV Porcelain Suspension Insulator With 254mm
China CTV 254 Disk Type Insulator 11KV 33KV Porcelain Suspension Insulator With 254mm

  1. China CTV 254 Disk Type Insulator 11KV 33KV Porcelain Suspension Insulator With 254mm

CTV 254 Disk Type Insulator 11KV 33KV Porcelain Suspension Insulator With 254mm

  1. MOQ: 10 pieces
  2. Price: $6
  3. Get Latest Price
Payment Terms T/T
Supply Ability 100000
Delivery Time 15 days
Packaging Details wooden case
Name Disk Type Insulator
Rated Voltage 11kV/33kV
Mechanical Failing Load 70kN
Diameter 254mm
Creepage Distance 320mm
Type & Application Porcelain Disk Suspension Insulator, High Voltage Power Transmission
Brand Name MacweyTEK
Model Number CTV175
Certification IEC
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 100000
Delivery Time 15 days Packaging Details wooden case
Name Disk Type Insulator Rated Voltage 11kV/33kV
Mechanical Failing Load 70kN Diameter 254mm
Creepage Distance 320mm Type & Application Porcelain Disk Suspension Insulator, High Voltage Power Transmission
Brand Name MacweyTEK Model Number CTV175
Certification IEC Place of Origin China
High Light CTV 254 Disk Type InsulatorDisk Type Insulator 11KV33KV Porcelain Suspension Insulator

11KV Porcelain Disk Suspension Insulator High Voltage Glass Insulator Rated at 33KV


CTV 254 insulator is used in high-voltage power transmission systems ranging from 10 kV to 330 kV. It has a diameter of 254 mm, a creepage distance of 320 mm, and can withstand a minimum mechanical failing load of 70 kN.

Item - CTV 175 CTV 254
IEC Designation - U40B/110 U70B/146 U70B/127
Nominal Diameter D mm 178 255 255
Nominal Height H mm 110 146 127
Nominal Creepage Distance L mm 185 320 320
Socket Coupling mm 11 16 16
Mechanical Failing Load kN 40 70 70
Mechanical Routine Test kN 20 35 35
Wet Power Frequency Withstand Voltage kV 25 40 40
Dry Lightning Impulse Withstand Voltage kV 70 100 100
Impulse Puncture Voltage P.U 2.8 2.8 2.8
Power Frequency Puncture Voltage kV 90 130 130
Radio Influence Voltage μv 50 50 50
Corona Visual Test kV 18/22 18/22 18/22
Power Frequency Electric Arc Voltage kA 0.12s/20kA 0.12s/20kA 0.12s/20kA
Net Weight Per Unit kg 1.7 3.6 3.5


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter

  • Year Established:

    2013

  • Total Annual:

    $31000000-$35000000

  • Employee Number:

    >218

  • Ecer Certification:

    Verified Supplier

Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo... Ningbo Macwey Industrial Technology Co., Ltd. is a manufacturer specializes in R&D ,manufacturing and sales of MV&HV switching equipment and electrical accessories,which applied in voltage range from 10kV to 40.5kV, widely used in power transmission and distribution.The company is lo...

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  • Ningbo Macwey Industrial Technology Co.,Ltd
  • No.218, Weier Road, Chongshou Industrial Park, Cixi City (Ningbo), China
  • https://www.mv-switchgears.com/

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