Series DHAB V2 Measurement Current Nominal Value 100 A, 600 A Measuring Range 600 A Second. Nominal Signal Voltage Second. Nominal Signal Value Instantaneous Unipolar 0-5V Primary Signal AC + DC Supply Voltage External DC Unipolar Supply Voltage Range 5 - 5 V Accuracy 3.3 % Op. Temperature -40 °C / 125 °C Technology Open loop Hall effect Mounting Panel Applications Automotive Battery Management
Lem Current Sensor DHAB S/159 Features
The DHAB family is best suited for DC, AC, or pulsed currents measurement in high power and low voltage automotive applications. It features galvanic separation between the primary circuit (high power) and the secondary circuit (electronic circuit).
The DHAB family gives you a choice of having different current measuring ranges in the same housing (from + 20 up to + 900 A).
DHAB S/159 Features
Open Loop transducer using the Hall effect
Low voltage application
Unipolar +5 V DC power supply
Primary current measuring range up to +100 A for channel
1 and +600 A for channel 2
Maximum RMS primary admissible current: defined by
busbar to have 7 < +150 °C
Operating temperature range: -40 °C < 7 < +125°C
Output voltage: full ratio-metric (in sensitivity and offset).
DHAB S/159 Special feature
Dual channel sensor for wider measurement range and