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You are here: Home » Products » Hall Current Sensor » ZMK20R10SCM Series Hall Current Sensor
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ZMK20R10SCM Series Hall Current Sensor

Hall current sensor uses Hall effect principle to measure DC, AC, pulse and various irregular waveform currents under the condition that the original and secondary sides are completely isolated.

Feature:

●Hall effect measurement principle
●Meet UL94-V0 standard

Product parameters



Electrical   parameters

Rated current rmsIpn50A100A200A300A400A600A
Measuring rangeIpm50A100A200A300A400A600A
Rated output @IpVo2.5±(2*Ip/Ipn)V
    @Ip=0
2.5V
Load ResistanceRL>2KΩ
Supply VoltageUc+5V
Current consumptionIc≤15mA
Insulation voltageVd2.5kVAC/50Hz/1min
Dynamic parameter
Precision(@Ipn,Ta=25℃)XG<±1.0%
Linearity(@Ta=25℃)Er<±1.0%FS
Zero   offset voltage 
    (@Ta=25℃,Ip=0)
VOE<±25mV
Magnetic offset   voltage(Ipn->0)VOH<±20mV
Zero temperature driftTCVOE<±1.0mV/℃
Response timeTr<3us
Accurately  followeddi/dt>100A/us
Frequency bandwidth(@-3dB)BWDC~20kHz
General parameters
Ambient operating temperature  Ta-40~+85℃
Ambient Storage temperatureTs-55~+125℃
Weightm70g
Case material
PBT G30/G15 UL94-V0
Executive standard
EN50178:1998

IEC60950-1:2001

SJ20790-2000



Feature


●Hall effect measurement principle
●Meet UL94-V0 standard

Advantage

●Easy to install

●Low power consumption

●Wide measuring range

●High precision and good linearity

●Lower temperature drift

●Strong anti-interference ability

●Strong overload capability

Application

●AC frequency conversion speed control device

●DC motor driven static converter

●UPS uninterruptible power supply

●SMPS Switched Mode power sullies

●Electric welder machine

●Grid monitoring

●Industrial grade

Structure & Instructions

45


1. The direction of the current should be the same as the direction of the arrow of the casing;

2、Please refer to the wiring definition on the physical shell, the wrong wiring willDamaged module;

3、In order to obtain better dynamic characteristics and sensitivity, it is recommended to use a single turn wire and the wire fills the module through the wire hole best;

4、The primary side wire temperature should not exceed 100 °C;

5、 The above parameters are standard specifications, and the products can be customized according to customer needs.

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