ASCT-K3X3 Series Current Sensor

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Home > Current Sensor

K3X3 Type Current Sensor

K3X3 Type Current Sensor

Description

Description

Introduce

K3X3 series hall effect current sensor is an open loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents.

Applications

Variable speed drives

Static converters for DC motor drives

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Electrochemical

Directions for use

When the current will be measured goes through a sensor, the current will be measured at the output end. (Note: The false wiring may result in the damage of the sensor)

Custom design in the different rated input current and the output current are available.

Technical Parameter

Type	K3X3-100A	K3X3-200A	K3X3-300A	K3X3-400A	K3X3-500A	Unit
Rated current(Ipn)	±100	±200	±300	±400	±500	A
Measure range(Ip)	±200	±400	±600	±800	±800	A
Rated output	@Ip=±Ipn A/B/C:±4±1%					V
Supply voltage	±12，±15					V
Power Consumption	<25					mA
Offset voltage	@Ip=0 ±25					mV
Magnetic offset	@Ip=±Ipn-0 ±30					mV
Offset drift	@ -40～+85℃ ≤±1					mV/℃
Output drift	@ -40～+85℃ ≤±1					mV/℃
Linearity	@Ip=0-±Ipn ≤1					%FS
Response time	@50A/μS, 10%-90% ≤5					μs
Galvanic isolation	@ 50HZ,AC,1min 2.5					KV

Dimensions

Mechanical dimension(for reference only)	Pulse current signal response characteristic

General date	Value	Unit
Operating temperature(TA)	-40 to +85	℃
Storage temperature(TS)	-40 to +125	℃
Mass(approx) (M)	195	g

Standards

UL94-V0.

EN60947-1:2004

IEC60950-1:2001

EN50178:1998

SJ 20790-2000

24Hs online service
365Ds NON-Stop Production 20Ys Professional Manufacturers

Professional designer and manufacturer of current transformer,
cooperated with Siemens ,schneider Fuji electrical softbank LG samdsung.

Tel:13968747975

E-mail: [email protected]

Add:(Zhejiang Lierde Relay Co., Ltd.) Xinguang Ind. Zone, Liushi Town, Wenzhou, Zhejiang, China

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