DC Leakage Current Sensor

DC leakage current sensor is a measuring module that converts the measured direct current into the proportional direct current or voltage signal according to the fluxgate theory and the input side is highly insulated from the output side. Typical outputs include 4-20mA, DC0-5V and DC0-10V signals. These standard signals can be acquired by various devices such as PLC, RTU and DAS cards and used for different current monitoring applications. leakage current transformerS surround the outlet plus and – of DC circuit.

Nws ntes cov teeb liab tawm ntawm cov sensors hauv cov ceg hluav taws xob. Yog hais tias lub rwb thaiv tsev hauv Circuit Court ceg yog qhov qub, qhov tam sim no dhau ntawm lub sensor yuav tsum sib npaug ntawm qhov sib txawv. Lub teeb liab tso zis yog xoom. Yog hais tias lub hauv paus Circuit Court yog grounded, qhov sib txawv tam sim no dhau los ntawm kev hloov pauv tam sim no thiab cov zis ntawm lub sensor tsis yog xoom. Yog li ntawd, nws muaj peev xwm txheeb xyuas cov ceg hauv av hauv DC system los ntawm kev txheeb xyuas cov teeb liab tawm ntawm cov ceg ntoo. Txoj kev xav tau lees paub qhov tseeb kab txheeb xyuas thiab tiv thaiv kev cuam tshuam ntawm kev faib cov peev txheej.

Specification	Rated tam sim no	Fais fab mov	Rated tso zis	Kev ntsuas aperture (mm)	Precision degree
AHLC{0}}LTA	DC 10mA-2A	±15V	5V	φ 20	1
AHLC{0}}UA	DC 10mA-2A	±15V	5V	φ 40	1
AHLC-EB	DC 10mA-2A	±15V	5V	φ 60	1

Fig.1	Fig.2	Fig.3

Qhov loj specification	Daim ntawv loj (mm)				Los ntawm qhov loj (mm)	Mounting qhov loj (mm)		Daim duab
	W	H	D	Φ 2	Φ 1	M	N
AHLC{0}}LTA	68	57	20	50	20	52	52	Fig.1
AHLC{0}}UA	100	108	30	75	40	78	/	Fig.2
AHLC-EB	120	112	30	94	60	98	/	Fig.3

Cim npe nrov: dc kev xau tam sim no sensor