HV Transformer Tap Changer Position Indicator

IPOT 19 is a panel mountable device which displays number of active transformer tap on its LED display. The code of tap also controls 5  relevant output relays. The controlling unit is capable to process up to 19 signals from transformer tap changer contacts and a signal of change-over state including its timing control. Error states of the switching are indicated.

Characteristics

• Displays HV-transformer tap changer actual position
• Inputs for 19 signals from tap changer contacts and 'interposition' input
• Checking of switching operations timing

Related Documents [Czech only]

IPOT 19 - Manual [150.1 Kb]