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759X030010

SKU:
759X030010
Condition:
New
Availability:
100 Days
Weight:
350.00 KGS
  • GE 759X030010 CURRENT TRANSFORMER TYPE JKW-350 69KV FREE STAND
  • GE 759X030010 CURRENT TRANSFORMER TYPE JKW-350 69KV FREE STAND Super-Bute
  • GE 759X030010 CURRENT TRANSFORMER TYPE JKW-350 69KV FREE STAND
  • GE 759X030010 CURRENT TRANSFORMER TYPE JKW-350 69KV FREE STAND Super-Bute
Ask us about pricing on the JKW-350 range of Current Transformers

Description

GE 759X030010 CURRENT TRANSFORMER TYPE JKW-350 69KV FREE STAND - SUPERBUTE

RATIO                                             100/200:5

IEEE METERING                              0.3/B1.8

IEEE RELAY ACCURACY CLASS       T200/T400

THERMAL RATING FACTOR             2.0/1.33

New - These products are brand new in box, sealed where applicable. Units are covered by original equipment manufacturer (OEM) warranty as applicable.

Model JKW-350 SUPERBUTETM

Outdoor Current Transformer 69 kV, 60 Hz, 350 kV BIL

Application

Designed for outdoor service; suitable for operating meters, relays, and control devices. Rated Station Class with higher burden and extra creep distance. Available in a variety of ratio as outlined in the unit selection table below, with additional designs available upon request.

Features

  •   Weight (Shipping/Unit): 683/593 lbs

  •   Creep Distance: 86.61” [2200 mm]

  •   1-sec Thermal Limit: 75x normal

  •   2 cycle Mechanical Limit: 170x rated (low ratio)

  •   2 cycle Mechanical Limit: 85x rated (high ratio)

  •   Insulation: HY-BUTE 60TM Butyl Rubber

  •   Insulation Class: 350 kV BIL, Outdoor

  •   Design Standard: IEEE C57.13

Tough & Resilient Butyl Rubber Shell

First introduced in 1955, HY-BUTE 60TM is GE’s unique butyl rubber formula. This material is hydrophobic, non-arc tracking, resistant to heat, chemicals, ozone and ultraviolet and is an elastic rubber which does not easily chip or crack. Use of HY-BUTE 60 enhances safety by increasing the likelihood of a passive, contained failure mode.

Accurate & Reliable Primary Design

Symmetrical distribution of winding turns within the CT head shell minimizes leakage flux for improved accuracy and thermal ratings

Built-in Surge Protection

A unique multi-gap primary on CT’s 600 amps and below is designed to clear dangerous overvoltage and fault conditions within 1⁄2 cycle

High Overcurrent Capability

The robust primary bar design on CT’s rated above 600 amps has virtually unlimited short-time mechanical current withstand

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Warranty Information

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18 Month Warranty
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