Tkc-Dhr420 Series High Precision RMS Hall Effect Current Transmitter

• Type: Hall Type
• Output Signal Type: Analog Output
• Production Process: Integration
• Material: Plastic
• Accuracy Grade: 0.5G
• Application: Switching Power Supply
• Model NO.: TKC-DHR420
• IP Rating: IP56
• Certification: RoHS
• Customized: Customized
• Transport Package: Carton
• Specification: 200g
• Trademark: TOKEN
• Origin: China
• HS Code: 8504909090
• Production Capacity: 200000/Month

Product Description

Product description:

TKC-DHR420 series current sensor is a 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)

Type Parameter	TKC100 DHR420	TKC200 DHR420	TKC300 DHR420	TKC400 DHR420	TKC500 DHR420	TKC600 DHR420	TKC800 DHR420	TKC900 DHR420	TKC1000 DHR420	Unit
(Ipn) Rated input (Ipn)	±100	±200	±300	±400	±500	±600	±800	±900	±1000	A
(Ip) Measure range(Ip)	±300	±600	±900	±1200	±1500	±1500	±1500	±1500	±1500	A
(Io DC) Rated output(Io DC)	@Ip=±Ipn                            4~20±0.5%									mA
Supply voltage	20-30±5%									V
Power consumption	≤ 36+IO									mA
Zero current	@Ip=0                                  4±0.2									mA
Offset drift	@ -40ºC~85ºC                         ≤±5.0									μA /ºC
output drift	@ -40ºC~85ºC                         ≤±5.0									μA /ºC
Linearity	@Ip=0-±Ipn                            ≤0.5									%FS
Response time	≤200									mS
Bandwidth	@DC,(-3dB)                              50									KHz
Galvanic isolation	@ 50HZ,AC,1min                            4.0									KV

 
Major electric parameters: 

Power supply: DC +20-30V
Hole size:32mm
Connector type:15EDGVC-3.5-4P

Input signal: 100-1000A optional (let us know which one do you want)

Accuracy: 0.5% FS
Output:4~20±0.5%mA

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