- Electricity - Electronics
- Switch and Relay
- Voltage protection relay
- Arcteq Relays Ltd
Voltage protection relay AQ-F255three-phasefor feederIEC
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Characteristics
- Measured/monitored value
- voltage
- Network
- three-phase
- Applications
- for feeder
- Norms
- IEC
- Other characteristics
- modular
Description
The AQ-F255 offers a modular feeder protection and control solution for applications requiring large I/O capacity. Up to 11 optional I/O or communication cards are available for extensive monitoring and control applications. The AQ-F255 communicates using various protocols including IEC 61850 substation communication standard.
Highlights
Double busbar control
Large I/O capability
Directional and voltage protection
Cable end differential protection
Low-impedance REF protection
Harmonics protection and control
5-shot scheme controlled autorecloser
Up to class 0.2S power and energy measurement
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.