RECLOSER CONTROL EVRC2A-N6,NT
http://www.entecene.co.kr
229
EN
HANCED
TEC
HNOLOGY
10.1.5. Power
The following values are contained in the power metering.
y
Real power(MW)
y
Reactive power(Mvar)
y
Apparent power(MVA)
y
Power factor(%)
You can confirm in
“MAIN NEMU / METERING / POWER”
MAIN MENU / METERING / POWER
[REAL POWER (MW)]
Pa: 0.00
Pb: 0.00 P3: 0.00
Pc: 0.00
[REACTIVE POW(MVAR)]
Pa: 0.00
Pb: 0.00 P3: 0.00
Pc: 0.00
[APPARENT POW(MWA)]
Pa: 0.00
Pb: 0.00 P3: 0.00
Pc: 0.00
[POWER FACTOR]
Pa: 0.0
Pb: 0.0 P3: 0.0
Pc: 0.0
Display measured values of power and power factor per phase. Use
[
▲
] [
▼
]
button to check
metering information of power.
10.1.6. Energy
The following values are contained in the energy metering.
y
Positive watthour(MWh) & start date (Year/Month/Date Hour:Minute,Second)
y
Negative watthour(MWh) & start date (Year/Month/Date Hour:Minute,Second)
y
Positive varhour(Mvar) & start date (Year/Month/Date Hour:Minute,Second)
y
negative varhour(Mvar) & start date (Year/Month/Date Hour:Minute,Second)
The updated rate of the energy meters is based on the “Time Constant” setting
“MAIN MENU /
SETTING / MONITORING / DEMAND”
The meters will update every 1/15 of the Demand
Constant. For example : if the Demand Constant is set to 15 minutes, the energy meters will
update every 1 minute (15min
×
1/15 = 1 min)
The watt-hour and VAR-hour meters can be reset to 0 through
“PRIMARY SETTING / RELAY
SETUP / CLEAR SAVED DATA / ENERGY”
. The
“SD(start date)”
on LCD indicates the
time when the watt-hour and VAR-hour meters are reset.
Summary of Contents for EVRC2A-N6-NT
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