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a.c. composite hollow insulators scopethis standard applies composite insulators insulators technical specification hollow resistance evaluation standard tolerance h8 scopethis standard fixed punch-four pillar sets scopethis standard
DL/T 1277-2013 in English

DL/T 1277-2013 in English

VALID

Technical Specification of 1100kV a.c. Composite Hollow Insulators

  • Issued on:2013-11-28
  • Implemented on:2014-04-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $180.00
$175.00
Standard No: DL/T 1277-2013
Document status: VALID
Title in English: Technical Specification of 1100kV a.c. Composite Hollow Insulators
Title in Chinese: 1100kV交流空心复合绝缘子技术规范
Language: English
File Format: Electronic (PDF)
Delivery: Via email within 1~3 business days
Issued on: 2013-11-28
Implemented on: 2014-04-01
Professional Classification: DL-Electricity
Related Keywords: a.c. composite hollow insulators scopethis standard applies
composite insulators
insulators
technical specification
hollow
Related Topics: hollow
insulator
Technical Measurement Exchange Group
Related technology exchange
Test Technology Exchange Group
iec DC insulator
composite insulator standard iec
Field acceptance of composite insulators
hollow compound
hollow compound
composite insulator
Composite insulator industry
Composite insulator string naming
Composite insulator testing
Electrical equipment hollow composite insulators


Scope

This standard applies to hollow composite insulators (referred to as insulators) for SF6 gas insulated bushings with a rated voltage of 1100kV. The insulator consists of an insulating tube made of resin-impregnated fiber to withstand mechanical loads, an umbrella sleeve made of high-temperature vulcanized silicone rubber, and an insulating tube installed on both sides. Made of metal end fittings.

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