2000: 1 0.5class PCB Mounting Current Transformer/Current Sensor

Basic Info

Model NO.	ZMCT112C
Insulating Medium	Epoxy Resin
Installation	PCB Mounting
Magnetic Circuit Structure	Cascade Type
Voltage Transformation Principle	Capacitive Type
Inner Hole Size	4.5mm
Turns Ratio	2000:1
Accuracy Class	0.5
Transport Package	Cartons
Specification	ISO9001, ISO14001, CE, ROHS, SGS
Trademark	zeming
Origin	Nanjing, Jiangsu
HS Code	8504311000
Production Capacity	300.000PCS/Month

Product Description

ZMCT112C Current TransformerFeatures and application: Small size,wide linear range,mainly for power automation protection sampling

Structural parameter
1,2pin: secondary output,3,4pin: empty pin Front view Bottom view
The main technical parameters:

Model	ZMCT112C
Rated input current	5A
Rated output current	2.5mA
turns ratio	2000:1
phase angle error	≤60'(input 5A,sampling resistor 20Ω)
linear range	0~100A(sampling resistor 20Ω)
linearity	≤0.3% (5%dot and 120%dot)
Permissible error	-0.5%≤f≤+0.5%(input 5A,sampling resistor 20Ω)
isolation voltage	4500V
application	power automation protection sampling
Encapsulation	Epoxy
installation	PCB mounting (Pin Length>3mm)
operating temperature	-40ºC~+70ºC
Shell material	ABS (Note: ABS shell is note available for wave soldering)

Direction for use:
1. ZMCT112Cused for protection, typical usage as shown. 2. Empty pin can not be grounded.