Clamp on (D-K3NT) DC Current Sensor Hall Effect Current Transducer

• Customization: Available
• Type: Hall Type
• Output Signal Type: Analog Output
• Model NO.: D-K3NT
• 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
• 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

D-K3NT 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 currents.

Electrical data (Ta=25ºC±5ºC)

 

Type	D-K3NT- 30A	D-K3NT- 50A	D-K3NT- 100A	D-K3NT- 150A	D-K3NT- 200A	Unit
Rated current(Ipn DC)	30	50	100	150	200	A
Measure range(Ip DC)	0-45	0-75	0-150	0-225	0-300	A
Rated output	@Ip=±Ipn DC 4					V
Supply voltage	+12V,+15V,+24V					V
Power Consumption	<25					mA
Offset voltage	@Ip=0 ±20					mV
Magnetic offset	@Ip=±Ipn-0 ±20					mV
Offset drift	@ -40~+85ºC ≤±1					mV/ºC
Output drift	@ -40~+85ºC ≤±1					mV/ºC
Linearity	@Ip=0-±Ipn ≤1					%FS
Response time	@50A/μS, 10%-90% ≤7					μs
Galvanic isolation	@ 50HZ,AC,1min 2.5					KV

 

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:+12V 2: 0V 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. The output amplitude of the Sensor can be adjusted according to user's requirements.
3.Custom design in the different rated input current and the output voltage are Sensor.
 

Standards

·UL94-V0.
·EN60947-1:2004
·IEC60950-1:2001
·EN50178:1998
·SJ 20790-2000
 

General date

 

	Value	Unit
Operating temperature(TA)	-40 to +85	ºC
Storage temperature(TS)	-40 to +125	ºC
Mass(approx) (M)	26	g