Shenzhen Hongxinwei Technology Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 2200PCS/WEEK |
| Delivery Time | 2-3DAYS |
| Packaging Details | 220PCS/BOX |
| Operating voltage range | 5V |
| accuracy | 1.25% |
| working voltage | External power supply DC one-way |
| Primary side signal | AC + DC |
| Rating | 1200A |
| working temperature | -40 °C / 125 °C |
| Brand Name | LEM |
| Model Number | HAH1BVW S/12 |
| Certification | ROHS |
| Place of Origin | CHIAN |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 2200PCS/WEEK |
| Delivery Time | 2-3DAYS | Packaging Details | 220PCS/BOX |
| Operating voltage range | 5V | accuracy | 1.25% |
| working voltage | External power supply DC one-way | Primary side signal | AC + DC |
| Rating | 1200A | working temperature | -40 °C / 125 °C |
| Brand Name | LEM | Model Number | HAH1BVW S/12 |
| Certification | ROHS | Place of Origin | CHIAN |
HAH1BVW S/12 LEM Battery Management Automotive application
1.Introduction
The HAH1BVW family is for the electronic measurement of DC, AC or pulsed currents in high power and low voltage automotiveapplications with galvanic separation between the primary circuit (high power) and the secondary circuit (electronic circuit).
The HAH1BVW family gives you the choice of having different current measuring ranges in the same housing
2.Features
●Ratiometric transducer
●Open Loop transducer using the Hall effect
●Low voltage application
●Unipolar +5 V DC power supply
●Primary current measuring range ±1200 A
●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.Advantages
●Excellent accuracy
●Very good linearity
●Very low thermal offset drift
●Very low thermal sensitivity drift
●Galvanic separation
●Non intrusive solution
4.Automotive application
Battery Management
5.Principle of HAH1BVW 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)
6.Dimensions (in mm)
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
1998
Total Annual:
50000000-70000000
Employee Number:
100~200
Ecer Certification：
Site Member
Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t... Shenzhen Hongxinwei Technology Co., Ltd is located in the Bao’an District of Shenzhen.It is a high-tech enterprise setting research and development, production, sales into an integration. The company covers an area of 15 acres, having modern producing workshop and professional production and t...
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