INTRODUCTION

Porcelain is one of the oldest insulating materials and has been used for numerous applications.

COMPONENTS has been supplying various kinds of custom insulators for apparatus such as Gas Circuit Breakers, Power Transformers, Current & Voltage Transformers, Cable Terminations etc.

These insulators are manufactured according to customer’s requirement. supplies Hollow insulators for all existing voltage ranges and applications.

can supply insulators with varied shed profiles to provide longer leakage distance, which helps to improve contamination resistance.

The insulators comply with the requirements of international standards and fulfill special conditions and requirements of our customers.

The application of advanced know-how and continuous research in the field of raw materials and semi-finished products utilized in the production of electrical porcelain enables us to guarantee the highest quality.

All our production procedures are governed by our quality management system according to ISO 9001, in order to guarantee our customers constant product quality.

supplies a wide variety of High Voltage, Medium Voltage and Low Voltage porcelain, including Standoffs in various shapes and sizes.

supplies Hollow insulators for all existing voltage ranges and applications.

  • Cylindrical Shape
  • Barrel type housings
  • Conical shape
  • Glue jointed housings
  • Glaze fired jointed housings
  • Assembled with flanges – Aluminum OR Brass flanges

 

TEST STANDARDS

hollow insulators for apparatus can meet the requirements and tests specified in the following standards.

ANSI Standards

C29.1 Electrical Power Insulators - Test methods
C29.9 Wet-Process Porcelain insulators - Apparatus, Post-type

IEC Standards and Technical Reports

60060-1 High-voltage test techniques Part1: General definitions and test requirements
60233 Tests on hollow insulators for use in electrical equipment
60437 Radio interference test on high-voltage insulators
60507 Artificial pollution tests on high-voltage insulators to be used on AC systems
60815 Guide for the selection of insulators in respect of polluted conditions
61245 Artificial pollution tests on high-voltage insulators to be used on D.C. systems
61264 Ceramic pressurized hollow insulators for high-voltage switchgear and controlgear

 

DESIGN ASSISTANCE

is uniquely qualified to assist customers with the development of new designs that would satisfy customer’s unique application requirements.

engineers work on collaborative teams with customers to develop new designs for difficult applications and meet cost containment objectives.

WE have also worked with customers for cost reduction programs.
Please contact us for design and development assistance.

 

DRAWINGS

Some representative drawings of our products are available for download.

  1. Hollow Insulator Drawing 245 kV – Straight Bore Brass Flange
  2. Hollow Insulator Drawing 242 kV – Tapered Bore
  3. Hollow Insulator Drawing 170 kV – Tapered Bore
  4. Hollow Insulator Drawing 123 kV – Tapered Bore
  5. Hollow Insulator Drawing 138 kV – Straight Bore
  6. Hollow Insulator Drawing 66 kV – Straight Bore
  7. Small Porcelain 4820
  8. Small Porcelain 4836

 

PHOTOGRAPHS

Click Here to see Custom Porcelain Insulator photos.