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FSM200LAP-Freesor-current Sensor

US$ 7 ≥100 Units

Key Specifications

Certification:

Customized:

Customized

Type:

Electromagnetic

Shanghai Freesor Sensor Technology Co., Ltd.

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Certification CE

Customized Customized

Type Electromagnetic

Application Switching Power Supply

Trademark freesor

Origin China

Feature

●Closedloop(compensated)currenttransducerusingthehalleffect●Supplyvoltage:DC±12~15V ●Fortheelectronicmeasurementofcurrents:DC,AC,pulsed,...,with

galvanicseparationbetweenprimarycircuitandsecondarycircuit

Advantages

●Highaccuracy

●Verygoodlinearity

●Lowtemperaturedrift

●Optimizedresponsetime

●Highimmunitytoexternalinterference Applications

●Theapplicationofinductioncooker

●AC/DCvariable-speeddrive

●UninterruptiblePowerSupplies(UPS)

●SwitchedModePowerSupplies(SMPS)

●Inverterapplications

ROHS

Electricaldata：（Ta=25℃,Vc=±15VDC）
Parameter Ref	FSM125LAP	FSM200LAP
RatedinputIpn(A)	125	200
MeasuringrangeIp(A)	0~±187.5	0~±300
TurnsratioNp/NS(T)	1:1000	1:2000
OutputcurrentrmsIS(mA)	±125*IP/IPN	±100*IP/IPN
SecondarycoilresistanceRS(Ω)	50	76
InsideresistanceRM(Ω)	[(VC-1.2V)/（IS*0.001)]-RS
	@±12V	@200A0~30
	@±12V	@250A0~8
	@±15V	@200A0~60
	@±15V	@300A0~12
SupplyvoltageVC(V)	(±12~±15)±5%
AccuracyXG(%)	@IPN,T=25°C
OffsetcurrentIOE(mA)	@IP=0,T=25°C
HysteresisoffsetcurrentIOH(mA)	@IP=0,after1*IPN±0.05

TemperaturevariationofIOE IOT(mA)	@IP=0,-40~+85°C
Linearityerrorεr(%FS)
Di/dtaccuratelyfollowed（A/µs）		>200
Responsetimetra(µs)	@90%ofIPN
PowerconsumptionIC(mA)		16+Is
BandwidthBW(kHz)	@-3dB,IPN	DC-100
InsulationvoltageVd(KV)	@50/60Hz,1min,AC	3.0

Generaldata：
Parameter	Value
OperatingtemperatureTA(°C)	-40~+85
StoragetemperatureTS(°C)	-55~+125
MassM(g)	40
Plasticmaterial	PBTG30/G15,UL94-V0;
Standards	IEC60950-1:2001
	EN50178:1998
	SJ20790-2000
Internalprocess	Theinteriorhasbeentreatedwiththreeanti-paint