VS3 Type Voltage Sensor,Current Sensor

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Home > Current Sensor

VS3 Type Voltage Sensor

VS3 Type Voltage Sensor

Description

Description

Introduce

VS3 series current mode voltage sensor is a device based on the 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

Welding machine

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	VS3-100V	VS3-200V	VS3-300V	VS3-500V	VS3-1000V	Unit
Rated voltage(Vpn)	±100	±200	±300	±500	±1000	V
Measure range(Vp)	0—±150	0—±300	0—±450	0—±750	0—±1100	V
Rated output	@Vp=±Vpn ±5					V
Turns ratio(Np/Ns)	4000:1000					T
Measure resister	54～360					Ω
Supply voltage	±12，±15					V
Power Consumption	≤20+IpX(Np/Ns)					mA
Offset voltage	@Vp=0 ±50					mV
Offset drift	@ -40～+85℃ ≤±2					mV /℃
Linearity	@Vp=0-±Vpn ≤1					%FS
Response time	≤100					μS
Galvanic isolation	@ 50HZ,AC,1min 2.5					KV

Dimensions

Mechanical dimension(for reference only)	Note

Remarks：

1. All dimensions are in mm.

2. General tolerance ±1mm.

3. Elucidation: 1：+V 2：-V 3(+)：+15V 4(-)：-15V 5(M)：VOUT 6(O)：OV

General date	Value	Unit
Operating temperature(TA)	-40 to +85	℃
Storage temperature(TS)	-40 to +125	℃
Mass(approx) (M)	200	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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