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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


  • Autoranging
  • Color Touch Screen
  • 3-ways onboard interface
  • Master-Slave-Bus for parallel connection
  • 19″ Full insertion
  • 3 U or 4 U housing
  • Analog and USB interface, further options retrofittable
  • Microprocessor (FPGA) controlled
  • Color touch panel
  • Internal resistance control
  • Battery test mode
  • Arbitrary generator & car startup curve
  • Optional: Digital, pluggable interface modules
  • SCPI and ModBus protocol
  • LabView VIs and control software


EA-3000B
  • 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
EA-4000 B, EA-STT-2000
  • Designed for schools,university and laboratories
  • Designed for industry and system applications
  • Designed for workshop and development
  • Adjustable insulated transformer
  • Output voltages: 0...260 V AC und 0...32 V DC
  • Auxiliary output voltages:
  • 3 V / 12 V / 18 V / 24 V / 230 V AC
  • Output currents: 2 A, 3 A, 4,5 A und 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


  • 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


EA-UPS DSP Multipower 1 kVA - 10 kVA
  • Online double conversion principle
  • DSP microprocessor controlled
  • UPS classification VFI-SS-111 by IEC 62040-3
  • Pure sine wave output
  • Advanced intelligent battery management
  • Short-circuit, overload and deep discharge protection
  • Fault alerts and status warnings
  • Cold start and energy saving features
  • Communication port with software
  • Compact size and user friendly operation
  • Options & accessories
  • Additional charging unit
  • Various external battery cabinets for extended autonomy
  • Pluggable SNMP & dry contact boards
  • Three-phase AC supply input*