Electronics - overview
Electronics

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  • Accurate measurement of battery voltage, current and temperature parameters
  • Determination of the battery state of charge (SOC), state of health (SOH) and state of function (SOF) condition parameters
  • Simple electrical and mechanical integration

 

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Energy Management: Intelligent battery sensor (IBS) 12 V

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  • High-accuracy measurement of battery voltage, current and temperature parameters
  • Determination of the battery state of charge (SOC), state of health (SOH) and state of function (SOF) condition parameters
  • Simple electrical and mechanical integration

 

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Energy Management: Intelligent battery sensor (IBS) 24 V

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  • Scalable power class of up to 1.8 kW (passive air cooling) and 3.5 kW (liquid cooling)
  • Bi-directional energy transfer between 48 V and 12 V power systems
  • Efficiency rate up to 97 %
  • Supply to special load systems, e. g. for electromechanical power steering

 

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Energy Management: DC/DC Converters 48 V / 12 V

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  • Energy transfer from 24 V to 12 V power supply up to 300 W (passive air cooling)
  • Power supply of conventional 12 V loads e. g. lights, ECUs, sensors, actuators, etc.
  • Hardware-only solution (no CAN/ LIN) for easy integration
  • Built-in protection from short circuits and reverse polarity
  • Efficiency up to 90 %

 

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Energy Management: DC/DC Converter 24 V / 12 V

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  • Effective protection against theft and fire in case of accidents in the agricultural and construction machinery
  • Dust and waterproof acc. to IP 69
  • Switching also partially possible under a load of 250 A

 

Operating systems /Interface vehicle /driver: Battery isolator switch

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  • Design specifically for use under harsh conditions
  • Convenient unlocking of the cab door
  • Can activate lamps (e.g. worklights or beacons) via additional control unit with up to four output signals

 

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Comfort and convenience: HELLA Radio Control System

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  • Continuous measurement of the engine oil level in the static (engine stopped) and dynamic range (engine running)
  • Compact sensor architecture with a multi-chip module
  • Integrated temperature sensor

 

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Recording the liquid level: HELLA PULS Oil Level Sensor

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  • Precise angle measurement in various application areas under harsh environmental conditions
  • Insensitivity to magnetic fields and high temperature stability using CIPOS technology
  • Inductive measurement using non-contact, wear-free processes

 

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Inductive measurement: HELLA Rotation Angle Sensor

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  • Designed specifically for vehicles with steeply sloped windshields
  • Rain sensor
    Detects various rain situations and controls the windshield wipers
  • Light sensor
    Switches low beams on/off in various light conditions

 

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Compact shape: HELLA Rain / Light Sensor

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NanoSafe
HELLA NanoSafe Technology for mining machines

Learn about our new NanoSafe HELLA technology

RFCommSafe
No interference in radio communication: HELLA RFCommSafe

Going beyond CISPR15 and UNECE RFCommSafe standards

Lumen Measurement
Lumen Measurement: HELLA standards for testing of LED fixtures

Lumen Measurement is a standard for testing the total luminous flux of LED fixtures