CSM025A Hall current sensorDetailed product description：

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A current sensor based on the Hall effect closed-loop principle can measure DC, AC, pulse, and various other signals under electrically isolated conditions
Irregular waveform current.

Electrical parameters of CSM025A Hall current sensor

	model	CSM025A
IPN	Primary rated input current	twenty-five		A
IP	Measurement range of primary current	0～±50		A
ISN	Rated output current on the secondary side	twenty-five		mA
KN	turns ratio	1-2-3-4-5：1000
RM	Measure resistance (VC=± 15V)	100-460 when IP=± 25A	100-304 when IP=± 36A	Ω
VC	power supply voltage	±15(±5%)		V
IC	Current consumption	VC=±15V                    10+Is		mA
Vd	insulation voltage	2.5KV effective value/50Hz/1 minute between the primary and secondary circuits
εL	linearity	<0.2		%FS
XG	precision	TA =25℃ VC=±15V           ±0.7		%
I0	Zero offset current	TA =25℃                    <±0.15		mA
IOM	Magnetic misalignment current	IP→0                        <±0.15		mA
IOT	Imbalance current temperature drift	IP=0  TA =-25～+85℃         <±0.5		mA
Tr	response time	<1		μs
f	Band width (-1dB)	DC～100		kHz
TA	Working environment temperature	-25～+85		℃
TS	Storage environment temperature	-40～+100		℃
RS	Internal resistance of secondary coil	TA =70℃                       50		Ω
	standard	Q/3201CHGL02-2007

Boundary dimensions (mm) Original wiring diagram