ZG 523 Earth Leakage Mini Electronic Current Transformer GFCI Single White Pin Type Copper Current Sensors TOROIDAL 5000 50/60hz

Product Overview

Description

earth leakage current transformer

Applications :

The assemblies of ZG523 is mainly applied to the GFCI plugs, GFCI receptacles,connecting with various electric equipments, such as kitchen, rest room, car-washing room. And also these assemblies are applied to the AFCI used in the air-condition.

 

Features:

1.Precision and steady output characteristics

2.Close to zero load shift

3.Excellent balance characteristics

4.Superior temperature stability

 

Electrical  Specifications:

Rated   Primary  Current                      30A
Dielectrical  Withstand  Voltage(Hi-Pot)         2500Vrms
DC   Resistance at 25				ZCT11            47Ω±10%
				GNT12           6.5Ω±10%
Output Voltage at   f=50/60HZ     Iin=5mA  RL=1KΩ				ZCT11            3.5~3.9mV
Inductance at f=1KHZ   u=0.25V				GNT12           60mH,min

 

Material Specifications:

Name		Materials
Core	ZCT11	80%Ni Permalloy  12.2×8.8×0.35×5
	GNT12	Ferrite   13.3×7.3×4.0
Core  case	ZCT11	PBT-RG201 E171666
Winding	ZCT11	2-UEW  MW75  Φ0.08mm
	GNT12	2-UEW  MW75  Φ0.1mm

 

Other specificitions shall be supplied according to your requirements,please contact us.