Toshiba GR200 Series Instruction Manual page 1704

Functional Data (5/7)
Non-directional and Directional Negative Sequence Phase Overcurrent (NOC) Protection
1 st , 2 nd , 3 rd , 4 th Definite time NOC threshold
1 , 2 , 3 , 4 Inverse time NOC threshold
st nd rd th
Direction characteristic
Characteristic angle
Polarising voltage
Delay type
Drop-out/pick-up ratio
DTL delay
IDMTL Time Multiplier Setting TMS
Reset type
Reset definite delay
Reset Time Multiplier Setting RTMS
Inrush Current Detection
Second harmonic detection
Inrush current thresholds
Thermal overload Protection
Thermal setting (THM = k.IFLC)
Time constant (τ)
Thermal alarm
Pre-load current setting
Broken Conductor Detection
Broken conductor threshold
DTL delay
Phase Overvoltage Protection
1 , 2 overvoltage threshold
st nd
Delay type
Drop-out/pick-up ratio
DTL delay
IDMTL Time Multiplier Setting TMS
Reset delay
Phase to Phase Overvoltage Protection
1 , 2 overvoltage threshold
st nd
Delay type
Drop-out/pick-up ratio
DTL delay
IDMTL Time Multiplier Setting TMS
Reset delay
0.02 to 50.00A in 0.01A steps (1A rating)
0.10 to 250.00A in 0.01A steps (5A rating)
0.02 to 5.00A in 0.01A steps (1A rating)
0.10 to 25.00A in 0.01A steps (5A rating)
Non Directional / Forward / Backward
0 to 180° in 1° steps (3I0 lags for −3V0)
0.5 to 25.0V in 0.1V steps
DT / IEC-NI / IEC-VI / IEC-EI / UK-LTI / IEEE-MI / IEEE-
VI / IEEE-EI / US-CO2 / US-CO8 / Original
10 to 100% in 1% steps
0.00 to 300.00s in 0.01s steps
0.010 to 50.000 in 0.001 steps
Definite Time or Dependent Time
0.00 to 300.00s in 0.01s steps
0.010 to 50.000 in 0.001 steps
10 to 50% in 1% steps
0.10 to 5.00A in 0.01A steps (1A rating)
0.5 to 25.0A in 0.1A steps (5A rating)
0.40 – 2.00A in 0.01A steps (1A rating)
2.0 – 10.0A in 0.1A steps (5A rating)
0.5 – 500.0mins in 0.1min steps
OFF, 50% to 100% in 1% steps
0.00 – 1.00A in 0.01A steps (1A rating)
0.0 – 5.0A in 0.1A steps (5A rating)
0.10 to 1.00 in 0.01 steps
0.00 to 300.00s in 0.01s steps
1.0 to 220.0V in 0.1V steps
DTL, IDMT, Original
10 to 100% in 1% steps
0.00 to 300.00s in 0.01s steps
0.010 to 100.000 in 0.001 steps
0.0 to 300.0s in 0.1s steps
1.0 to 220.0V in 0.1V steps
DTL, IDMT, Original
10 to 100% in 1% steps
0.00 to 300.00s in 0.01s steps
0.010 to 100.000 in 0.001 steps
0.0 to 300.0s in 0.1s steps
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6F2S1914 (0.49)
GRL200 (Soft 033 & 037)