AQ-F201 Overcurrent and earth fault device
Home Protection relays Feeder protection & control AQ-F201 Overcurrent and earth fault device
Description
The AQ-F201 overcurrent and earth fault device offers a compact solution for any application that requires non-directional overcurrent and earth fault protections. AQ-F201 has a selection of supportive functions for protection, measurement, monitoring, control and communication as well as a large and programmable HMI, which guarantee the best price–performance ratio in basic relays.
Highlights:
Basic range.
Price–performance ratio.
Technical data
Non-directional overcurrent (I>; 50/51) - 3 stages (INST, DT or IDMT)
Non-directional earth fault (I0>; 50N/51N) - 3 stages (INST, DT or IDMT)
Negative sequence overcurrent/ Phase current reversal/ Current unbalance (I2>; 46/46R/46L)
Harmonic overcurrent (Ih>; 50H/51H/68H)
Circuit breaker failure protection (CBFP; 50BF/52BF)
Line thermal overload (TF>; 49F)
Number of objects to control and monitor: 1
Number of setting groups: 8
Cold load pick-up
Switch-on-to-fault
Phase, sequence and residual currents (IL1, IL2, IL3, I01, I02)
Current transformer supervision
Circuit breaker wear monitoring
Total harmonic distortion (current)
Measurement recorder
Measurement value recorder
Event recorder (max. 15 000 permanent event records)
Disturbance recorder (max. 100 records á 5 seconds at 3.2 kHz sampling)
Current inputs: 5
Digital inputs (fixed): 3
Digital outputs (fixed): 5
Communication inputs
RJ-45 100 Mbps Ethernet (front panel, fixed)
RJ-45 100 Mbps Ethernet and RS-485 (rear panel, fixed)
Communication protocols
IEC 60870-5-101/104
IEC 60870-5-103
Modbus/RTU and Modbus/TCP
DNP3
SPA
AX007 External 6-channel 2-/3-wire RTD input module (pre-configured)
AX008 External 8-channel thermocouple and mA input module (pre-configured)
AX009 Raising frame (87 mm)
AX010 Raising frame (40 mm)
AX011 Combiflex frame
AX012 Wall mounting bracket
Download
AQ 200 series flyer, v2.01 (English)
AQ 200 series flyer, v2.01 (Finnish)
AQ 200 series flyer, v2.01 (Swedish)
AQ 200 series product catalog (ANSI, v2.03, EN, September 2024)
AQ 200 series product catalog (IEC, v2.03, EN, September 2024)
AQtivate PRO flyer, v1.00 (English)
AQtivate PRO flyer, v1.00 (Finnish)
