EM TEST CN 200N200 Audio Transformer Assembly

Description

EM TEST CN 200N200 – Single-box transformer assembly for LF conducted immunity testing for electric vehicles.

The CN 200N-series is a standalone coupling network unifying up to three audio transformers, each with 100 A capacity, being configurable for various test requirements (e.g. LV 123, ISO/TS 7637-4 draft). The CN 200N-series is used to apply the test signals to the lines under test via an audio transformer to perform ripple voltage tests and continuous or transient conducted immunity tests.

 

MODEL SERIES OVERVIEW

CN 200N-series – Audio transformer assembly for LF conducted immunity testing for electric vehicles

Features

  • Frequency response 10 Hz to 500 kHz
  • Secondary saturation up to 300 A (100 A per transformer)
  • Audio power up to 3 x 200 W
  • Turns ratio 2:1 step down
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Specifications

CN 200N200
Secondary current 200 A
Dimension WxDxH 19″ 3 HU

447 mm x 582 mm x 154 mm

Weight 38 kg
Secondary connector 10 mm safety connector

MC S10 BV-C1

GENERAL DATA
CHARACTERISTICS AUDIO ISOLATION TRANSFORMERS
Frequency response 10 Hz – 500 kHz
Audio power 200 W per transformer
Turns ratio 2:1 step down
CONNECTORS
Primary connectors 6 mm safety connector, MC 14.0034-21, MC 14.0034-22
ENVIRONMENTAL CONDITIONS
Cooling passive cooling
Temperature 10°C – 40°C
Rel. humidity Max. 85%, non-condensing
Atmospheric pressure 86 kPa (860 mbar) to 106 kPa (1,060 mbar)
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