Toshiba GR-200 Series Instruction Manual page 250
Multi functional protection ied
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Also See for GR-200 Series:
- Instruction manual (1770 pages) ,
- Instruction manual (1563 pages) ,
- Instruction manual (1176 pages)
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Setting
2.21.4
CTF_MV (Function ID: 491081)
Setting items
CTF-EN
CTF
EFCTF
OVGCTF
Range
Unit
Off / On / OPT-On
- CTF scheme switch
Threshold of overcurrent in zero-sequence
0.10 - 150.00
A
phase to have CTF detection
Threshold of overvoltage in zero-sequence
1.0 - 220.0
V
phase to stop CTF detection
- 231 -
Contents
6F2T0200 (0.15)
Default
Note
On
0.20
20.0
GRE200 (1,2)
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