Areva MiCOM P341, Руководство по эксплуатации

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P341/EN O/B11 Operation Guide
CHAPTER 3 Commissioning and
Page 40/80 Maintenance
MiCOM P341
5. SETTING CHECKS
5.1
Application-specific function settings applied ?
Yes/No*
Application-specific programmable scheme logic
settings applied
?
Yes/No/na*
5.2 Application-specific function settings verified ? Yes/No/na*
Application-specific programmable scheme logic
tested
?
Yes/No/na*
5.3
Protection function timing tested ?
Yes/No*
Overcurrent type (set in cell [
Ι
>1 Direction])
Directional
/Non-directional*
Applied voltage _________V/na*
Applied current _________A
Expected operating time _________s
Measured operating time _________s
6. ON-LOAD CHECKS
Test wiring removed ? Yes/No/na*
Disturbed customer wiring re-checked ?
Yes/No/na*
On-load test performed
?
Yes/No*
6.1 VT wiring checked ? Yes/No/na*
Phase rotation correct ?
Yes/No*
Displayed Voltage Primary/Secondary*
Main VT Ratio
èç
çæ
ø÷
÷ö
[Main VT Primary]
[Main VT Sec'y]
_______V/na*
NVD VT Ratio
èç
çæ
ø÷
÷ö
[NVD VT Primary]
[NVD VT Secondary]
_______V/na*
Voltages: Applied value Displayed value
V
AN
/V
AB
* _______V _______V
V
BN
/V
BC
* _______V _______V
V
CN
/V
CA
* _______V _______V
V
N
_______V _______V