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Yueqing Heyi Electrical Co., Ltd.

Sensor, Current Sensor, Hall Current Sensor manufacturer / supplier in China, offering Hall Current Sensor (K140) Current Sensor Voltage Sensor, Three Phase Current Transformer D363 50-600A 3 in 1 Combined Cts, Kct-24 Split Core CT Clamp Current Transformer with Earthphone Plug and so on.

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Hall Current Sensor (K140) Current Sensor Voltage Sensor

FOB Price: US $80-96 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $80-96/ Piece
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Production Capacity: 100000PCS/Year
Transport Package: Outer Carton with Smaller Inner Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: K140
  • Output Signal Type: Analog Output
  • Material: Mixture
  • Application: Switching Power Supply
  • Certification: ISO
  • Output: Analog Sensor
  • Theory: Hall Sensor
  • Trademark: HEYI
  • Origin: Liushi, Yueqing, Zhejiang Province, China
  • Type: Hall Type
  • Production Process: SemiConductor Integrated
  • Accuracy Grade: 0.5G
  • IP Rating: IP65
  • Customized: Customized
  • Usage: Hall Sensor
  • Courier: DHL, TNT, FedEx
  • Specification: IEC 6044-1
  • HS Code: 8542390000
Product Description
K140 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.
Electrical data (Ta=25ºC±5ºC,RL=2KΩ,CL=10000PF)
 
TypeK140-
1000A
K140-
3000A
K140-
5000A
K140-
8000A
K140-
10000A
Unit
Rated current(Ipn)±1000±3000±5000±8000±10000A
Measure range(Ip)0-±20000-±45000-±75000-±100000-±12000A
Rated output@Ip=±Ipn ±4±1%V
Supply voltage±12,±15V
Power Consumption<25mA
Offset voltage@Ip=0 ±20mV
Magnetic offset@Ip=±Ipn-0 ±30mV
Offset drift@ -40~+85ºC ≤±0.5mV/ºC
Output drift@ -40~+85ºC ≤±0.5mV/ºC
Linearity@Ip=0-±Ipn ≤1%FS
Response time@50A/μS, 10%-90% ≤10μs
Galvanic isolation@ 50HZ,AC,1min 6KV
 
Applications

·Variable speed drives
·Welding machine
·Battery supplied applications
·Uninterruptible Power Supplies (UPS)
·Electrochemical

Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
3. Elucidation: 1:+15V 2:-15V 3:V0UT 4:0V
 
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
 
 ValueUnit
Operating temperature(TA)-40 to +85ºC
Storage temperature(TS)-40 to +125ºC
Mass(approx) (M)1250g
Product Groups
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