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Teseq PA 5740 Power Amplifier/Battery Simulator for ISO 7637

Manufacturer part number: PA-5740
This battery simulator is designed to replace the vehicle battery in the test environment. These sources must fulfill various criteria concerning power rating, voltage, slew rate, impedance, etc. depending on the particular application.
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This battery simulator is designed to replace the vehicle battery in the test environment. These sources must fulfill various criteria concerning power rating, voltage, slew rate, impedance, etc. depending on the particular application.

Bipolar current sources are specified for in several cases. Pulse 2b, pulse 4, sine wave noise and other complex simulations are realm of the PA 5740. Of course the amplifier is also perfectly suited for ISO 7637 compliant simulated conducted transient testing. Offering combinations of features that exist in no other battery simulator, the PA 5740 series is the right product at the right price for your EMC needs.

Designed specifically for automotive EMC testing, Teseq’s 42 V ready amplifier sets the pace for automotive battery simulation including features necessary for automotive immunity testing such as sense wires for cable voltage drop compensation and several operating modes for stability with complex automotive loads.

General

  • Forward Voltage Gain (Switchable): 7/1
  • Bandwidth (-3 dB): DC to 40 kHz (standard) to 150 kHz (high freq)
  • Overtemperature Shutdown: Thermal sensors trup at 80°C (warning) and
    90°C (output shut off)

Supply

  • Supply Voltage: 1 ph 100/120/230 V ± 10% L, N, PE
  • Supply Frequency: 47 to 63 Hz
  • Supply Power: 1.4 kVA

Output

  • Output Voltage Range: -60 to +60 V
  • Max Continuous Output Current: ±10 A
  • Output Impedance:
  • Output Accuract: Typical <1%
  • DC: <2%
  • AC Signals: <2%
  • Load Regulation, Uout: 0.2% max. with sense line
  • Long Term Drift, Uout: 0.1% max
  • Temperature Drift, Uout: 0.02%/°C
  • Output Ripple, Uout: 
  • Recovery: >90% of excursion within 25 μs
  • Output Rise Time: 
  • Remote Sensing: Auto compensation for up to 4 V cable loss

Mechanical Specification

  • Standard Housing Style/Construction: 19" cabinet
  • Overall Dimensions (H x W x D): 188 x 484 x 560 mm, 7.4 x 19 x 22.2“
  • Mass: 35 kg/77 lbs
Description

This battery simulator is designed to replace the vehicle battery in the test environment. These sources must fulfill various criteria concerning power rating, voltage, slew rate, impedance, etc. depending on the particular application.

Bipolar current sources are specified for in several cases. Pulse 2b, pulse 4, sine wave noise and other complex simulations are realm of the PA 5740. Of course the amplifier is also perfectly suited for ISO 7637 compliant simulated conducted transient testing. Offering combinations of features that exist in no other battery simulator, the PA 5740 series is the right product at the right price for your EMC needs.

Designed specifically for automotive EMC testing, Teseq’s 42 V ready amplifier sets the pace for automotive battery simulation including features necessary for automotive immunity testing such as sense wires for cable voltage drop compensation and several operating modes for stability with complex automotive loads.

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