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AC Sources

AC Sources

Power supplies, variable and isolating transformer, AC DC

 

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  • Designed for schools, universities and laboratories
  • Designed for industry and system applications
  • Designed for workshop and development
  • Adjustable insulated transformer
  • Output voltages: 0...30 V, 0...300 V or 0...32 V
  • Output currents: 0.5 A, 5 A or 0...5 A
  • Three-digit displays for voltage and current
  • Case closed on top and bottom
  • Safety output sockets
  • 100% duty cycle
  • Safety EN 61010, EN 60950 and EMI EN 61326

 

The universal power supply series EA-3000B from EA offers a flexible solution to common laboratory and workshop requirements.


The adjustable 0...30 V and 0...300 V AC voltages of the AC output are also
available as DC, via a rectifier and switchable capacitor filter.


The model EA-3051B is a stabilised power supply with Power-MOSFET end
stages. The output voltage and output current are adjustable from 0...32
V and 0...5 A.


The model EA-3050B can deliver 0...30 V AC and DC, as well as 0...300 V AC
and DC. These are selected by an internal range switching.


All models feature for output voltage and output current illuminated
3-digit volt and ampere meters.


Galvanic isolation between all outputs and mains input is standard.

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