FCGW-12kV Composite Dry-Type Wall Bushing (400A–4000A)

FCGW Composite Wall Bushing is a 12kV medium-voltage wall bushing featuring a silicone rubber housing and epoxy resin insulated core.

Designed for substations and switchgear, it provides excellent insulation performance, pollution resistance, and long-term reliability.

معلومات إضافية

تفاصيل المنتج:

Product Overview

The FCGW-12kV Composite  Dry-Type Wall Bushing is designed for medium-voltage power distribution systems to provide safe and reliable conductor passage through walls, partitions, switchgear enclosures, substations, and transformer rooms.

Featuring an epoxy resin insulation structure with high dielectric strength and excellent mechanical performance, the FCGW series offers maintenance-free operation and long service life in indoor applications.

The product is available in current ratings from 400A to 4000A, making it suitable for a wide range of electrical installations including substations, switchgear panels, power plants, industrial facilities, and renewable energy projects.


الميزات

  • Rated voltage: 12 كيلو فولت
  • Dry-type epoxy resin insulation
  • Excellent dielectric performance
  • High mechanical strength
  • Compact and lightweight design
  • Maintenance-free operation
  • Moisture-resistant and pollution-resistant
  • Suitable for indoor installations
  • Copper or aluminum conductor options available
  • Long service life and reliable operation

المواصفات الفنية

البند المواصفات
الفولتية المقدرة 12 كيلو فولت
Power Frequency Withstand Voltage 42kV
Installation Type Indoor Wall Bushing
Insulation Material Epoxy Resin
Conductor Material Copper / Aluminum
Frequency 50Hz / 60Hz
Ambient Temperature -40°C to +40°C
الارتفاع ≤1000m (higher altitude available upon request)
Pollution Level Suitable for normal industrial environments

 


Available Models

FCGW-12/400

المعلمة القيمة
التيار المقنن 400A
Total Length 538mm
Indoor Creepage Distance 229mm
Outdoor Creepage Distance 423mm
Power Frequency Withstand Voltage 42kV

FCGW-12/630

المعلمة القيمة
التيار المقنن 630A
Total Length 538mm
Indoor Creepage Distance 229mm
Outdoor Creepage Distance 423mm
Power Frequency Withstand Voltage 42kV

FCGW-12/1000

المعلمة القيمة
التيار المقنن 1000A
Total Length 538mm
Indoor Creepage Distance 229mm
Outdoor Creepage Distance 423mm
Power Frequency Withstand Voltage 42kV

FCGW-12/1250

المعلمة القيمة
التيار المقنن 1250A–1600A
Total Length 538mm
Indoor Creepage Distance 229mm
Outdoor Creepage Distance 423mm
Power Frequency Withstand Voltage 42kV

FCGW-12/2000

المعلمة القيمة
التيار المقنن 2000A
Total Length 616mm
Indoor Creepage Distance 456mm
Outdoor Creepage Distance 408mm
Power Frequency Withstand Voltage 42kV

FCGW-12/3150

المعلمة القيمة
التيار المقنن 3150A
Total Length 616mm
Indoor Creepage Distance 456mm
Outdoor Creepage Distance 408mm
Power Frequency Withstand Voltage 42kV

FCGW-12/4000

المعلمة القيمة
التيار المقنن 4000A
Total Length 616mm
Indoor Creepage Distance 456mm
Outdoor Creepage Distance 408mm
Power Frequency Withstand Voltage 42kV

التطبيقات

The FCGW series wall bushings are widely used in:

  • Medium-voltage switchgear
  • Ring Main Units (RMU)
  • Power substations
  • Distribution transformers
  • Industrial power distribution systems
  • Renewable energy projects
  • Mining and metallurgy facilities
  • Power generation plants

Quality Assurance

Each FCGW wall bushing undergoes rigorous factory testing before shipment, including:

  • Power frequency withstand voltage test
  • Partial discharge test
  • Dimensional inspection
  • Mechanical strength verification
  • Routine electrical performance testing

Manufactured in accordance with applicable IEC and GB standards to ensure reliable performance and operational safety.


Ordering Information

When placing an order, please specify:

  • Model number (FCGW-12/400 ~ FCGW-12/4000)
  • التيار المقنن
  • Conductor material (Copper or Aluminum)
  • Installation environment
  • Quantity required
  • Special dimensional or mounting requirements
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