B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall

Product Details
Customization: Available
Type: Hall Type
Output Signal Type: Analog Output
Manufacturer/Factory, Trading Company
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Management System Certification
ISO 9001, ISO 14001
Export Year
2010-10-01
  • B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
  • B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
  • B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
  • B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
  • B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
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Basic Info.

Model NO.
B201
Material
Plastic
Accuracy Grade
0.5G
Application
Switching Power Supply
IP Rating
IP65
Certification
ISO
Customized
Customized
Rated Output
@IP=±ipn
Usage
Hall Sensor
Zero Voltage
Hall Sensor
Supply Voltage
+-12V, +-15V
Galvanic Isolation
@ 50Hz, AC, 1min 2.5kv
Transport Package
Green Plastic Film
Specification
CE, ISO, Rohs
Trademark
HEYI
Origin
Liushi, Yueqing, Zhejiang Province, China
HS Code
8542390000
Production Capacity
5000PCS/Month

Product Description

 

B201 series current sensor is a closed loop device based on the measuring principle of the hall effect and null balance method,

 with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC, AC or pulsed currents. 

 

Electrical data 

(Ta=25 ±5 ,RL=2KΩ,CL=10000PF)

 

Type

B201-10A

B201-20A

B201-30A

B201-40A

Unit

Rated current(Ipn)

10

20

30

40

A

Measure range(Ip)

20

40

60

80

A

Turns ratio(Np/Ns)

1:1000

1:1000

1:1000

1:1600

T

Measure resister 

1230±0.1%

594±0.1%

467±0.1%

420±0.1%

Ω

Rated output

10

20

25

25

mA

Coil resister

43

43

43

90

Ω

Supply voltage

±12,±15

V

Power Consumption

≤20+ IpX(Np/Ns)

mA

Offset current

@Ip=0                     ±0.15

mA

Offset drift

@ -40~+85              ≤±0.5

mA

Linearity 

@Ip=0-±Ipn                ≤0.1

%FS

Total precision

 ≤±0.7

%

di/dt accurately followed

>50

A /μS

Response time

@100A/μ S,10%-90%        ≤500

ns

Galvanic isolation

@ 50HZ,AC,1min             2.5

KV

Bandwidth

@ -1db                    DC~200

KHZ

 

Applications

 

·AC variable speed drives 

·Static converters for DC motor drives 

·Battery supplied applications 

·Uninterruptible Power Supplies (UPS) 

·Switched Mode Power Supplies (SMPS) 

·Power supplies for welding applications

 

 Mechanical dimension (for reference only) 

B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall
 

 

 

Remarks:

1. All dimensions are in mm.

2. General tolerance ±1mm

3. Elucidation:  1:+15V  2: -15V  3:I0UT

 

Directions for use

 

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

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

 

Standards

 

·UL94-V0.

·EN60947-1:2004

·IEC60950-1:2001

·EN50178:1998

·SJ 20790-2000

 

General date

 

 

Value

Unit

Operating temperature (TA)

-40 to +85

 

Storage temperature (TS)

-40 to +125

 

Mass(approx) (M)

       20

g

 

  

Characteristics chart

 

B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall

B201 Hall-Effect Open Loop Current Transducer Measuring AC, DC, Pulsed & Mixed Hall

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