Megger INGVAR, Руководство пользователя

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BH0654BE ZP-BH05E 69
INDEX
P
P 40
Parallel connection ........................................ 25
Phase angle................................................... 39
Pick-up test .................................................... 42
Power factor .................................................. 40
Power factor (cos j)........................................ 40
Power (P)....................................................... 40
Precaution levels ............................................. 6
Protective relay .............................................. 41
Pulse trains .................................................... 38
Q
Q .................................................................... 40
R
R 40
Ratio of a current transformer........................ 21
Reactance (X)................................................ 40
Reactive power (Q)........................................ 40
Recloser
RS-232 data ................................................ 66
Reclosing times ............................................. 51
Resistance (R) ............................................... 40
RS-232 .......................................................... 62
S
S 40
Safety .............................................................. 6
Sectionalizer
RS-232 data ................................................ 66
SERIAL port ................................................... 62
Series connection .......................................... 25
Specifications ................................................ 60
Symbols on the instrument .............................. 6
T
Temperature alarm ........................................ 13
Testing
Pick-up ......................................................... 42
Protective relay ............................................ 41
Testing a direct acting automatic recloser ..... 51
Testing a low-voltage breaker ........................ 48
Testing a sectionalizer ................................... 52
Testing the ratio of a current transformer....... 49
The display .................................................... 18
Time test
Relay ........................................................... 43
Total accumulated time
Recloser ...................................................... 51
Transferring test data .................................... 62
Transferring test data to a PC ....................... 62
Trip times
Recloser ...................................................... 51
Troubleshooting ............................................. 54
Turns ratio of a current transformer ............... 21
Twisted-pair cables ........................................ 24
V
Virtual power (S) ............................................ 40
Voltage drop ........................................... 24, 35
Current cables ............................................. 35
W
Win-95 Hyper Terminal .................................. 63
Win 2000 Hyper Terminal ....................... 64, 66
X
X 40
Z
Z 40