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DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles
DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles
Specifications
Brand Name :
LEM
Model Number :
DHAB S/133
Certification :
ROHS
Place of Origin :
CHIAN
MOQ :
1PCS
Price :
NEGOTIABLE
Payment Terms :
T/T, Western Union
Supply Ability :
2200PCS/WEEK
Delivery Time :
2-3DAYS
Packaging Details :
120PCS/BOX
Operating voltage range :
5-5V
accuracy :
3.3%
working temperature :
-40 °C / 125 °C
Description

DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

1.Introduction

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)

2.Features

● Open Loop transducer using the Hall effect
● Low voltage application
● Unipolar +5 V DC power supply
● Primary current measuring range up to ±75 A for channel 1 and ±750 A for channel 2
● Maximum RMS primary admissible current: defined by busbar to have T° < +150 °C
● Operating temperature range: −40 °C < T° < +125 °C
● Output voltage: full ratio-metric (in sensitivity and offset).

3.Special feature

Dual channel sensor for wider measurement range and redundancy

4.Advantages

● Good accuracy for high and low current range
● Good linearity
● Low thermal offset drift
● Low thermal sensitivity drift
● Hermetic package

5.Automotive applications

●Battery Pack Monitoring
● Hybrid Vehicles
● EV and Utility Vehicles

6.Principle of DHAB family

The open loop transducers uses a Hall effect integrated circuit.The magnetic flux density B, contributing to the rise of the Hall voltage, is generated by the primary current IP to be measured.The current to be measured IP is supplied by a current source i.e. battery or generator (Figure 1)

DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

7.Dimensions (in mm)

DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

Product tags

battery tester automotive

,

vehicle battery tester

,

battery testers for cars
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DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

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Product Detail
Brand Name :
LEM
Model Number :
DHAB S/133
Certification :
ROHS
Place of Origin :
CHIAN
MOQ :
1PCS
Price :
NEGOTIABLE
Contact Supplier
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DHAB S/133 LEM Automotive applications Battery Pack Monitoring Hybrid Vehicles EV and Utility Vehicles

Shenzhen Hongxinwei Technology Co., Ltd

Site Member
6 Years
guangdong, shenzhen
Since 1998
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Electronic Integrated Circuits, IGBT Module, GPS Module
Total Annual :
50000000-70000000
Employee Number :
100~200
Certification Level :
Site Member
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