Gold Member Since 2015
Audited Supplier
Yueqing Heyi Electrical Co., Ltd.

Hall Sensor, Hall Effect Sensor, Miniature Hall Effect Sensor manufacturer / supplier in China, offering (B203 Series) Closed Loop Mode Hall Effect Current Sensor with CE, Convenient Installation Single Phase Sts DIN Rail Prepaid Energy Meter, Flexible Tariff Setting Sts DIN Rail Prepaid Energy Meter and so on.

(/ )

Supplier Homepage Product Hall Effect current sensor Closed Loop Hall Effect Current Sensor/Transmitter (B203 Series) Closed Loop Mode Hall Effect Current Sensor with CE

(B203 Series) Closed Loop Mode Hall Effect Current Sensor with CE

FOB Price: US $6.8-8.5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $6.8-8.5/ Piece
Get Latest Price
Production Capacity: 5000PCS/Month
Transport Package: Green Plastic Film
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

Request a custom order and have something just for you!

Send Customized Request
Basic Info
  • Model NO.: B203
  • Output Signal Type: Analog Output
  • Material: Plastic
  • Application: Switching Power Supply
  • Certification: ISO
  • Model: B203 Series
  • Power Consumption: Less Than 20+ Ipx(Np/Ns) Ma
  • Linearity: Less Than 0.1
  • Bandwidth: @ -1db DC~100kHz
  • Trademark: HEYI
  • Origin: Liushi, Yueqing, Zhejiang Province, China
  • Type: Hall Type
  • Production Process: SemiConductor Integrated
  • Accuracy Grade: 0.5G
  • IP Rating: IP65
  • Customized: Customized
  • Supply Voltage: +-12V, +-15V
  • Turns Ratio(Np/Ns): Details Below or Contact Us for Inquiry
  • Galvanic Isolation: @ 50Hz,AC,1min 2.5kv
  • Courier: DHL, TNT, FedEx
  • Specification: CE, ISO, Rohs
  • HS Code: 8542390000
Product Description
B203 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=25ºC±5ºC)
 
TypeB203-25AB203-50AB203-75AB203-100AUnit
Rated current(Ipn)255075100A
Measure range(Ip)37.575112.5150A
Turns ratio(Np/Ns)1:10001:20001:20001:2000T
Measure resister 0~4950~4700~2900~205Ω
Rated output252537.550mA
Coil resister35606060Ω
Supply voltage±1215V
Power Consumption20+ IpX(Np/Ns)mA
Offset current@Ip=0                     ±0.02mA
Offset drift@ -40~+85ºC              ≤±0.005mA
Linearity @Ip=0-±Ipn                0.1%FS
Total precision ≤±0.7%
di/dt accurately followed>50A /μS
Response time@100A/μ S,10%-90%        1μS
Galvanic isolation@ 50HZ,AC,1min             2.5KV
Bandwidth@ -1db                    DC~100KHZ
 
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
Electrical data (Ta=25ºC±5ºC)
 
TypeB203-25AB203-50AB203-75AB203-100AUnit
Rated current(Ipn)255075100A
Measure range(Ip)37.575112.5150A
Turns ratio(Np/Ns)1:10001:20001:20001:2000T
Measure resister 0~4950~4700~2900~205Ω
Rated output252537.550mA
Coil resister35606060Ω
Supply voltage±1215V
Power Consumption20+ IpX(Np/Ns)mA
Offset current@Ip=0                     ±0.02mA
Offset drift@ -40~+85ºC              ≤±0.005mA
Linearity @Ip=0-±Ipn                0.1%FS
Total precision ≤±0.7%
di/dt accurately followed>50A /μS
Response time@100A/μ S,10%-90%        1μS
Galvanic isolation@ 50HZ,AC,1min             2.5KV
Bandwidth@ -1db                    DC~100KHZ
 
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

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 current 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 current are available.
Standards
·UL94-V0.
·EN60947-1:2004
·IEC60950-1:2001
·EN50178:1998
·SJ 20790-2000
General date
 

ValueUnit
Operating temperature(TA)-40 to +85ºC
Storage temperature(TS)-40 to +125ºC
Mass(approx) (M)25g

You Might Also Like
Product Groups
Send your message to this supplier
Avatar
Ms. Bethy Cai
Manger
*From:
To: Ms. Bethy Cai
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

Find Similar Products By Category