AC Sources

A selection of single phase AC sources are available for rental. Adjustable output voltage, current and frequency is common throughout the range.

Modern electronic products must work under all types of input conditions, not just their ideal ones. The programmability of an AC source allows many line disturbances and non-ideal conditions to be recreated within a lab environment. By analysing devices in this way, potential design faults can be identified before mass production commences.

Common waveforms are pre-installed on selected units, with the ability to edit voltage and current. Models with adjustable frequency allow grid conditions for different countries to be simulated. This is ideal for testing products which are manufactured for foreign markets. Specific grid conditions such as brownouts or ripple control signals can be recreated.

EAC-S and EAC-5302A rental power supplies have pre-installed test sequences to perform pre-compliance checks against EN 61000-4-11. These regulations define the requirements and conditions to test how power systems behave under changes to the AC mains voltage. The three standard tests are voltage dips, short interruptions and voltage variation immunity tests.

Aerospace power sources can also be accurately recreated, which commonly operate at frequencies of 400Hz and above. The EAC-S is ideal for performing these types of tests, as it has a programmable frequency range from DC up to 500Hz.

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Did you know...

  • We also provide a selection of new single phase and three phase AC sources.
  • If you require both AC source and sink functionality, four quadrant systems are available to purchase.
  • An SD card can be provided with the EAC-S, allowing you to record, edit and implement user defined waveforms via simple text script.
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EAC-MT

EAC-MT

Motor Driven AC Source with SD Card

Min Max
Power: 0 to 1.5kVA 0 to 1.5kVA
Voltage: 0 to 300VRMS 0 to 300VRMS
Current: 0 to 5A 0 to 5A

Download datasheet

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EAC-S

EAC-S

Advanced Linear AC Power Supply

Min Max
Power: 0 to 500VA 0 to 500VA
Voltage: 0 to 300VRMS 0 to 300VRMS
Current: 0 to 6A 0 to 6A

Download datasheet

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EAC-5302A

EAC-5302A

AC Source with Power Analyser

Min Max
Power: 0 to 270VA 0 to 270VA
Voltage: 10 to 305VRMS 10 to 305VRMS
Current: 0 to 2A 0 to 2A

Download datasheet

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