Description

D-C3T 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.

SPECIFICATIONS:

Type

D-C3T-
400A

Unit

Rated current(Ipn DC)

400

A

Measure range(Ip DC)

0-800

A

Rated output(DC)

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 5

KV

HOW TO 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.

APPLICATIONS:

  1. Variable speed drives
  2. Welding machine
  3. Battery supplied applications
  4. Uninterruptible Power Supplies (UPS)
  5. Electrochemical

PACKAGE INCLUDES:

  1. 1 X Hall Effect DC Current Transformer module D-C3T (400A)

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