Anhui Tiger Co., Ltd

TGH-0.66/K series split core current transformer

TGH-0.66/K K-φ24 series split core current transformer

Current transformer(CT) is used to transform the high AC current to small easily manageable values.They are connected with the Panel Meter or Relay and they can help to measure the current or protect the equipment.

Product Description

Standards:IEC/EN61869-1, IEC/EN61869-2
Ratio:60-200A/20mA,200A/40mA,150-300/5(1)A
Class:0.5
Turns:1
Aperture:24mm
Rated frequency:50/60Hz
Continuous overload:120%In
Protection level:IP30
Security factor:FS<5
Maximum system voltage:720V AC
Test voltage:3kV AC(1min)
Rated short-time thermal current:Ith=40~60In
Rated dynamic current:Idyn=2.5Ith
Rated secondary current:X/5A (X/1A upon request)
Casing:Non-flammable, polycarbonate self-extinguishing ABS

Parameter

TGH-0.66/K series split core current transformer(图1)TGH-0.66/K series split core current transformer(图2)

Dimension(mm)Aperture(mm)
Type                          
WHDMNΦ1Φ2
K-φ102740262436109
K-φ1631502928421617
K-φ2439714636522423.5
K-φ3642.58258405633.535
K-φ5046.5110905466.54752


TypeRatio(A)Class&Burden(VA/Ω)TurnsDia.(mm)
Class 0.5Class 1
K-φ105A/1.67mA10
1φ10
5A/2.5mA10
1
10A/5mA10 1
40-50A/20mA10  
80A/26.7mA10 1
K-φ16120A/40mA10
1φ16
40-100A/20mA10
1
80A/32mA10 1
K-φ2460-200A/20mA10
1φ24
200A/40mA10
1
150-200/5(1)A
11
250-300/5(1)A
1.51
K-φ36400A/50mA10
1φ24
400A/40mA10
1
600A/75mA
11
200-400A/20mA
  
300-400/5(1)A
  
500-600/5(1)A
1.51
K-φ50600-700/5(1)A10
1φ24
800-900/5(1)A10
1
1000/5(1)A
11

Installation

5-22032Q00454B6.jpg

TGH-0.66/K K-φ24 series split core current transformer(图4)