PCB Mounting Current Transformer 2000: 1 20A 100ohm 0.2calss

Basic Info

Model NO.	ZEMCT131
Application	Electronic, Instrument, Position Sensor, Audio, Lighting
Type	Current Transformer
Phase	Single
Operation Condition	Indoor
Usage	Protection, Measurement
Winding Form	Single Layer & Tightly Wound Type
Insulating Medium	Epoxy Resin
Installation	PCB Mounting
Magnetic Circuit Structure	Combined Type
Voltage Transformation Principle	Capacitive Type
Turns Ratio	2000:1
Transport Package	Cartons
Specification	ISO9001, ISO14001, ROHS, CE, SGS
Trademark	zeming
Origin	China
HS Code	8504311000
Production Capacity	200.000PCS/Month

Product Description

ZEMCT131 Precise current transformerFeatures and application: Small size, high accuracy, good consistency,Applied to the power frequency 50(60)Hz multifunction meter Key words: current transformerStructural parameter: Input: 1,2pins,output : 3,4pins Same plority (*) Front view Bottom viewMain technical parameters:

Model	ZEMCT131
input current	0~20A (100Ω)
Rated output current	2.5mA at input 5A
Turns ratio	2000:1
Phase angle error	≤20'(Input 1A,sampling resistor 100Ω)
Continuous Current range	0~6A
Linearity	0.2%(5%dot~120%dot)
Permissible error	-0.2%≤f≤+0.2%(Input 1A,sampling resistor 100Ω)
Isolation voltage	3000V
application	Accurate measurement of current and power
Installation	PCB mounting(Pin length>3mm)
encapsulation	Epoxy
Operating temperature	-40ºC~+85ºC

Instructions for use: Figure I FigureII1. The typical usage of the product is for the active output ( Figure I) . R is a sampling resistor.2. The product can be directly through the resistance sampling , easy to use ( FigureII).