SCHV-50VS, 100VS, 200VS, 400VS, 600VS Closed-loop Hall effect voltage sensor

SCHV-50VS, 100VS, 200VS, 400VS, 600VS Closed-loop Hall effect voltage sensor
Name/Model:   Closed-loop Hall voltage sensor CHV-50VS, 100VS, 200VS, 400VS, 600VS
  Rated input Parameter:   50V, 100V, 200V, 400V, 600V DC, AC or pulsed voltage

More details



Sensor Mod.

CHV-50VS100VS200VS400VS600VS

Description

The SENSOR Module CHV-50VS…600VS is a closed loop Hall voltage sensor to measure 50…600V DC, AC or pulsed voltages with a galvanic isolation between the primary and secondary circuits.

 

Closed-loop Hall Voltage Sensor:

Type

Nominal voltage

Output voltage

Accuracy

Supply voltage

Aperture

VN(V)

VM(V)

X(%)

Vc(V)

mm

CHV-50VS

50

5

±1.0%

±12~15

Terminals

CHV-100VS

100

 

 

 

 

CHV200VS

200

 

 

 

 

CHV-400VS

400

 

 

 

 

CHV-600VS

600

 

 

 

 

 

Specifications: 

Principle

Closed loop Hall effect principle

Input voltage

50V…600V(DC、AC、Pulsed voltage)

Output

5V

Frequency

DC~20KHz

Accuracy

±1.0%

Response time

40μS

Linearity

<0.1%

Supply voltage

±12V~15V(±5%)

Consumption

35mA

Isolation voltage

Between primary and secondary circuit: 2.5KV RMS/50Hz/1min.

Operating temp.

-25℃ …+70℃

Applications

The sensors are used in the industry field of power supplies, welding machines, converters,

 

industry auto-control, motor drives, electronic power system, railways, rectifiers systems etc.

 

Dimensions(mm) & Connection: 

 Closed-loop Hall voltage sensor CHV-50VS 

 

Typical Applications: 

 

  Closed-loop Hall voltage sensor CHV-50VS

Primary voltage VN & Output VM:

It is isolated between the primary voltage VN and the secondary output voltage VM.

The linearity is better than 0.1%.

 

Type: CHV-50VS~600VS

Nominal voltage: VN= 50V~600V

Output voltage: V= 5V

Supply voltage: Vc = ±15V

Measuring resistance: R>10KΩ