Voltage Dips and Interruptions Testers

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Haefely DIP 116 Automatic Dips Transformer 16 Amps 40/70/80%


  • 7" / 800 x 480 / 24 bit touch-screen
  • Reduction of daily working effort due to easy access menu structure
  • Intuitive menu prompting
  • Multilingual menus (English, German, French)
  • Ethernet and USB connectivity
  • Touch screen interface (via AXOS)
  • Automatically controlled Voltage Dips for 0/40/70/80[%] (via AXOS)
  • LED Light indicator for active Voltage Dips percent


  • Test Certificate
  • Blue bonding cable 0.25m
  • Black bonding cable 0.25m
  • Yellow/Green bonding cable 0.25m
  • Purple bonding cable 0.25m
  • Earth bonding cable 1m
  • D-sub 37p cable 1m

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Test Equipment Description

The DIP 116 is an Automatic Dips Single phase Transformer and can be used to simulate power supply failures as voltage interrupts, designed as the accessory compatible with AXOS5 /AXOS8.

The DIP 116 has an independent connection to an external power supply via banana plugs. Once the setup is done it can be fully automatically controlled through the touch screen of the AXOS5 /AXOS8 when being in the menu field of the “Voltage Dips”.

Once detected, the recommended dip percent value (given by standard) can be programmed in the AXOS menu.

Voltage dips and short interruptions are caused by faults in the network, primarily short circuits, in installations or by sudden large changes of load. In certain cases, two or more consecutive dips or interruptions may occur. Voltage variations are caused by continuously varying loads connected to the network.


  • Industrial
  • Residential
  • Component
  • Medical
  • Renewable energy
  • Telecommunication

Industry Standard(s)

  • IEC 61000-4-11
  • IEC 60601-1-2


  • Plug and play DIP 116 with Haefely AXOS5 / AXOS8
  • Interconnects cables included
Mains Power Supply Power by AXOS5/AXOS8
Dimensions (WxHxD) (45 x 14 x 49)cm
Rack size 19“ / 3HU -- 5.25“ (133.35mm)
Weight 21 kg net weight (46.3 lbs)
Max. input Current 16A AC continuous (100%)
20A for 5s
40A for 3s
500A Inrush Current

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