MachineU > China Products > Electrical Equipment & Supplies > Switches > Inductive Switch
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85
Specifications
Brand Name :
TOKEN
Model Number :
TBC-TBH
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
10pcs
Price :
Price Reconsideration
Supply Ability :
2.2K pcs per month
Packaging Details :
Little Carton Size:34*23*21CM;240pcs/Carton ;Large Carton Size:48*37*26CM;480pcs/Carton
application :
Uninterruptible Power Supplies
Mounting Type :
PCB Mounting
Principle :
null balance
Standard :
high precision
product name :
Hall Effect Current Sensor
Operating temperature :
-40～+85
Description

Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85

The TBC-TBH Series current sensor is a closed loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit, the size of primary doesn’t affect test precision, no matter the location of primary in the hole of current sensor, It can really measure resolution 1000:1 and it uses for precision measurement of DC, AC and pulse current.

Electrical data(Ta=25℃±5℃)

Type

Parameter		 TBC300TBH TBC400TBH TBC500TBH Unit

Rated input (Ipn)		 12-300 16-400 20-500 A

Measure range(Ip)		 900(±24V,33Ω) 1200(±24V,24Ω) 1500(±24V,12Ω) A


Measure resister

with ±15V

 @±300Amax 100(max) @±400Amax 82(max) @±500Amax 75(max) Ω
@±600Amax 27(max) @±800Amax 15(max) @±1000Amax 8.2(max) Ω


Measure resister

with ±18V

 @±300Amax 120(max) @±400Amax 110(max) @±500Amax 100(max) Ω
@±900Amax 10(max) @±1200Amax 5.0(max) @±1200Amax 8.2(max) Ω
Turns ratio(Np/Ns) 1:3000 1:4000 1:5000
Secondary coil resister 40 50 60 Ω
Rated output (Isn) @Ip=±Ipn ±100±0.2%FS mA
Supply voltage ±15～±24 V
Power consumption 20+IpX(Np/Ns) mA
Zero offset current @Ip=0 ≤±0.2 mA
Offset current drift @ -40℃～85℃ ≤±0.5 mA
Response time @100A/μS,10%-90% ＜1 μs
Linearity @Ip=0-±Ipn ≤0.1 %FS
Galvanic isolation @ 50HZ,AC,1min 6 KV

di/dt accurately followed

 ＞100 A/μs
Bandwidth @ -3dB DC…100 KHz

Applications

Variable speed drives

Welding machine

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Electrochemical

Mechanical dimension(for reference only)

Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85

Remarks:

1. All dimensions are in mm.

2. General tolerance ±1mm

Directions for use

Is will be in a forward direction when the Ip flows according to the direction of the arrowhead.

The primary conductor should be≤120℃.

The dynamic performance (di/dt and the response time) is the best when the primary hole is fully filled with the bus bar.

Standards

  • UL94-V0.
  • EN60947-1:2004
  • IEC60950-1:2001

  • EN50178:1998
  • SJ 20790-2000

General date

Value Unit Symbol
Operating temperature -40 to +85 ºC TA
Storage temperature -40 to +125 ºC TS
Mass(approx) 329 g M

Characteristics chart

Pulse current signal response characteristic Effects of impulse noise

Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85

Product tags

hall effect ac current sensor

,

closed loop hall effect current sensor

,

lem hall effect current sensor
Send your message to this supplier
Send Now

Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85

Ask Latest Price
Product Detail
Brand Name :
TOKEN
Model Number :
TBC-TBH
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
10pcs
Price :
Price Reconsideration
Contact Supplier
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85
Closed Loop Hall Effect Current Transducer Ac Current Sensor -40～+85

Nanjing Token Electronics Science&Technology Co., Ltd.

Active Member
7 Years
Since 2002
Business Type :
Manufacturer
Main Products :
Open Loop Hall Effect Current Sensor, Closed Loop Hall Effect Current Sensor, Split Core Hall Effect Current Sensor
Total Annual :
600-800
Employee Number :
95~110
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Hall Effect Current Transducer
MachineU China Products Electrical Equipment & Supplies Switches Inductive Switch
Contact Supplier
Submit Requirement