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heinzinger ers series

ERS Automotive Test System

Test bench ERS systems

Heinzinger ERS systems are designed for R&D, quality assurance and EOL testing. Essential for testing electric drive trains and battery simulation, the ERS system can provide dynamic regulation of voltage, current and power and also real-time continuous transitions between source and sink modes.

ERS power supply units are equipped with an energy recovery system (regenerative system – mains feedback), which allows for significant savings in operating costs at test benches. Integrated internal resistance controllers allow the units to be used in battery replacement applications. When operated in energy recovery mode, the power supply converts DC power into AC power and feeds this back into the power grid.

Typical applications:

  • Hybrid vehicle energy systems
  • Testing of electric drives
  • Emulation of energy storage e.g. SuperCaps, NiMH or Li-ion batteries
  • Battery testing
  • Converter testing
  • Testing of electrical components e.g. cables or switching/distribution devices
  • Use as general energy sink with energy recovery

Features

  • Highly dynamic DC source and load
  • 1 channel and 2 channel versions available off-the shelf
  • Operation using touch screen or interface
  • Galvanic isolation using medium-frequency transformers
  • Sense function for stabilisation of voltage drops in the line
  • Operation as source/sink or just source (1st quadrant) or load (4th quadrant)
  • Continuous transition between source and load operation
  • Regulated source and load operation
  • Adjustable internal resistance regulation
  • Output for status signals such as enable, disturbance output status
  • Output regulation configurable
  • Water cooling for approx. 18 °C supply temperature
  • Output floating and short-circuit-proof
  • Power multiplication possible using parallel operation of several units

Browse the table below for model-specific information or call us on 01793 784389 and talk to a member of our team.

ERS – Compact

  Load Power (kW) Max. Output Voltage (VDC) Max. Output Current (A) Protection Dimensions W x H x D (mm)
ERS Compact 60-400/20 20 60 400 IP20 707 x 1300 x 715

ERS

  Load Power (kW) Max. Output Voltage (VDC) Max. Output Current (A) Protection Dimensions W x H x D (mm)
ERS 600-300/120 120 600 300 IP54 1800 x 2000 x 800
ERS 600-300/120 2C 120 600 300 IP54 2400 x 2000 x 800
ERS 600-300/80 80 600 300 IP54 1800 x 2000 x 800
ERS 600-300/80 2C 80 600 300 IP54 2400 x 2000 x 800
ERS 600-500/120 120 600 500 IP54 1800 x 2000 x 800
ERS 600-500/120 2C 120 600 500 IP54 2400 x 2000 x 800
ERS 600-500/160 160 600 500 IP54 1800 x 2330 x 800
ERS 600-500/160 2C 160 600 500 IP54 2400 x 2330 x 800
ERS 600-500/250 250 600 500 IP54 3000 x 2000 x 800
ERS 600-500/250 2C 250 600 500 IP54 3600 x 2000 x 800
ERS 1000-500/120 120 1000 500 IP54 2000 x 2000 x 800
ERS 1000-500/120 2C 120 1000 500 IP54 2800 x 2000 x 800
ERS 1000-500/160 160 1000 500 IP54 2000 x 2000 x 800
ERS 1000-500/160 2C 160 1000 500 IP54 2800 x 2000 x 800
ERS 1000-500/250 250 1000 500 IP54 3200 x 2000 x 800
ERS 1000-500/250 2C 250 1000 500 IP54 4000 x 2000 x 800

ERS – BIC

  Load Power (MW) Max. Output Voltage (VDC) Max. Output Current (A) Protection Dimensions W x H x D (mm)
ERS-BIC 1 1200 1200 IP20 On Request


 

Datasheets

 
 
 
 
 

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Telephone +44 (0)1793 784389 or email: sales@ppm.co.uk