Toshiba GRL100-701B Instruction Manual page 158

Grl100-7**b series. line differential relay
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Item
Range
Section 1
R 1
0.0 - 199.99 Ω
(0.0 - 999.9 Ω
X 1
0.0 - 199.99 Ω
(0.0 - 999.9 Ω
R 0
0.0 - 999.99 Ω
(0.0 - 999.9 Ω
X 0
0.0 - 199.99 Ω
(0.0 - 999.9 Ω
R 0m
0.0 - 199.99 Ω
(0.0 - 999.9 Ω
X 0m
0.0 - 199.99 Ω
(0.0 - 999.9 Ω
K ab
80 - 120%
K bc
80 - 120%
K ca
80 - 120%
K a
80 - 120%
K b
80 - 120%
K c
80 - 120%
Line
0.0 - 399.9 km
FL-Z0B
OFF/ON
0.0 - 199.99 Ω
ZOB-L
(0.0 - 999.9 Ω
0.0 - 199.99 Ω
ZOB-R
(0.0 - 999.9 Ω
UVLS
50 – 100V
(*) Ohmic values shown in the parentheses are in the case of 1 A rating. Other ohmic values
are in the case of 5A rating.
Step
Default
0.01 Ω
0.20Ω
0.1 Ω
1.0Ω) (*)
0.01 Ω
2.00Ω
0.1 Ω
10.0Ω)
0.01 Ω
0.70Ω
0.1 Ω
3.5Ω)
0.01 Ω
6.80Ω
0.1 Ω
34.0Ω)
0.01 Ω
0.20Ω
0.1 Ω
1.0Ω)
0.01 Ω
2.00Ω
0.1 Ω
10.0Ω)
1%
100%
1%
100%
1%
100%
1%
100%
1%
100%
1%
100%
0.1 km
50.0km
OFF
0.01 Ω
2.00Ω
0.1 Ω
10.0Ω)
0.01 Ω
2.00Ω
0.1 Ω
10.0Ω)
1V
77V
 157 
Remarks
Line length from local terminal to junction if
three-terminal application
Phase fault detection
6 F 2 S 0 8 5 0

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Grl100-702bGrl100-711bGrl100-712b

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