GE LPS-O, Инструкция по эксплуатации

Страница: 87 / 308

GE Power Management LPS-O Line Protection System 2-
47
2 CALCULATION OF SETTINGS 2.5 REFERENCE TABLES
2
2.5.4 PROTECTION SETTINGS DATA SHEET
Table 2–9: PROTECTION SETTINGS DATA SHEET (Sheet 1 of 7)
No.
M nem onic
Description Range (5A) Range (1A) User
Setting
Z1DISTANCE
101 Z1PHASE Z1 Phase Distance NO, YES NO, YES
102 Z1PHREACH Z1 Phase Reach 0.01 to 50.0 ohms
step 0.01 0.05 to 250.0 ohms
step 0.05
104 Z1P_TIME Z1 Phase Timer 0.00 to 10. sec.
step 0.01 0.00 to 10. sec.
step 0.01
Z2 DISTANCE
201 Z2PHASE Z2 Phase Distance NO, YES NO, YES
202 Z2PHREACH Z2 Phase Reach 0.01 to 50.0 ohms
step 0.01 0.05 to 250.0 ohms
step 0.05
203 Z2PCHARANG Z2 Phase Characteristic
Angle 90 to 120 deg.
step 5 90 to 120 deg
step 5
204 Z2TIMER Z2 Timer NO, YES NO, YES
205 Z2P _TIM E Z2 Phase Timer 0.00 to 10.0 sec.
step 0.01 0.00 to 10.0 sec.
step 0.01
Z3DISTANCE
301 Z3PHASE Z3 Phase Distance NO, YES NO, YES
302 Z3PHREACH Z3 Phase Reach 0.01 to 50.0 ohms
step 0.01 0.05 to 250.0 ohms
step 0.05
303 Z3PCHARANG Z3 Phase Characteristic
Angle 90 to 120 deg.
step 5 90 to 120 deg
step 5
304 Z3P_TIME Z3 Phase Timer 0.00 to 10.0 sec.
step 0.01 0.00 to 10.0 sec.
step 0.01
Z4DISTANCE
401 Z4PHASE Z4 Phase Distance NO, YES NO, YES
402 Z4PHREACH Z4 Phase Reach 0.01 to 50.0 ohms
step 0.01 0.05 to 250.0 ohms
step 0.05
403 Z4PCHARANG Z4 Phase Characteristic
Angle 80 to 120 deg.
step 5 80 to 120 deg
step 5
404 Not Used
405 Z4_TIMERS Z4 Timers NO, YES NO, YES
406 Z4 P _T IM E Z4 Phase Timer 0.00 to 10.0 sec.
step 0.01 0.00 to 10.0 sec.
step 0.01
see TABLE NOTES on page 2–53 for footnote explanations