2009/04/08 (Wednesday) Daily Trends and Statistics
Gonsel's Machine Shop #2

Trends and Statistics

Type:Daily
Date:2009/04/08
Day of Week:Wednesday
Coverage:100.0%
 
PQube Information

Location:Gonsel's Machine Shop #2
PQube ID:Gonzel's Machine Shop PQube #2
Note 1:Oakland, California machine shop
Note 2:(near Oakland Raiders Coliseum)
PQube Serial Number:P002058
Firmware Version:1.2.0
IP Address:192.168.2.50
 
Configuration

Power Configuration:Delta
Nominal Frequency:60Hz
Current Transformer Ratio:300:5
Nominal Line-to-Line Voltage:240V
 
Trend Summary

2009/04/08
ChannelMinAverageMax
L-L RMS RMS (12-cyc) 218.1V 237.2V 242.8V
RMS 1/2 (1-cyc) 216.2V --- 248.7V
Current RMS RMS (12-cyc) 4.1A 34.6A 217.3A
RMS 1/2 (1-cyc) 3.6A --- 241.8A
Probe 1 Temperature 17.1 deg C 19.5 deg C 22.9 deg C
Probe 1 Humidity 43.6% RH 50.3% RH 56.8% RH
Frequency (1-cyc) 59.933Hz 60.005Hz 60.050Hz
THD-V 1.5% 2.0% 8.7%
TDD-A 1.2% 2.5% 28.2%
Unbalance V 0.1% 0.5% 2.7%
Unbalance A 0.0% 20.1% 69.1%
RMS Flicker Pinst 0.1 0.1 12.2
PST 0.1 0.1 0.4
PLT 0.1 0.2 0.3
Apparent Power 1.77kVA 14.24kVA 81.72kVA
Reactive Power 1.74kVAR 7.37kVAR 54.27kVAR
Real Power -0.01kW 11.73kW 66.31kW
tPF -0.00 0.57 0.96
Carbon Rate -0.00kg/h 3.80kg/h 21.49kg/h
 
Energy

2009/04/08
ChannelTodaysince
2009/04/02
Energy281.37kWh773.855kWh
Apparent Energy341.52kVAh790.919kVAh
Carbon91.19kg250.806kg
 
Cumulative Probability

2009/04/08
ChannelPercent
of Time
Between
L-L RMS 50% 236.4V~ 239.6V
95% 233.1V~ 241.1V
99% 232.3V~ 241.5V
99.9% 229.4V~ 241.8V
Probe 1 Temperature 50% 17.6 deg C~ 21.1 deg C
95% 17.1 deg C~ 22.8 deg C
99% 17.1 deg C~ 22.9 deg C
99.9% 17.1 deg C~ 22.9 deg C
Probe 1 Humidity 50% 47.1% RH~ 53.5% RH
95% 43.9% RH~ 55.2% RH
99% 43.9% RH~ 56.8% RH
99.9% 43.6% RH~ 56.8% RH
Frequency (1-cyc) 50% 59.991Hz~ 60.017Hz
95% 59.974Hz~ 60.035Hz
99% 59.974Hz~ 60.044Hz
99.9% 59.965Hz~ 60.044Hz
THD-V 50% 1.8%~ 2.3%
95% 1.6%~ 2.8%
99% 1.6%~ 3.3%
99.9% 1.5%~ 7.7%
TDD-A 50% 1.9%~ 3.1%
95% 1.5%~ 3.9%
99% 1.3%~ 5.2%
99.9% 1.3%~ 12.4%
Unbalance V 50% 0.3%~ 0.9%
95% 0.2%~ 1.0%
99% 0.2%~ 1.3%
99.9% 0.1%~ 1.6%
Unbalance A 50% 15.9%~ 24.0%
95% 9.1%~ 36.8%
99% 6.8%~ 44.8%
99.9% 2.4%~ 47.2%
RMS Flicker P(inst) 50% 0.1~ 0.1
95% 0.1~ 0.5
99% 0.1~ 2.6
99.9% 0.1~ 2.6
RMS Flicker P(ST) 50% 0.1~ 0.2
95% 0.1~ 0.3
99% 0.1~ 0.4
99.9% 0.1~ 0.4
RMS Flicker P(LT) 50% 0.1~ 0.2
95% 0.1~ 0.3
99% 0.1~ 0.3
99.9% 0.1~ 0.3
tPF 50% 0.16~ 0.88
95% 0.14~ 0.93
99% 0.03~ 0.95
99.9% 0.02~ 0.96
Carbon Rate 50% -0.00kg/h~ 7.39kg/h
95% -0.00kg/h~ 8.87kg/h
99% -0.00kg/h~ 9.86kg/h
99.9% -0.00kg/h~ 13.31kg/h
 
Load Duration

2009/04/08
ChannelPercent
of Time
Exceeded
Current RMS 0.1% 109.5A
1% 81.1A
10% 69.0A
50% 40.5A
Apparent Power 0.1% 42.58kVA
1% 30.41kVA
10% 25.85kVA
50% 18.25kVA
Reactive Power 0.1% 25.85kVAR
1% 15.21kVAR
10% 12.17kVAR
50% 7.60kVAR
Real Power 0.1% 36.50kW
1% 27.37kW
10% 22.81kW
50% 15.21kW
 

Data from the PSL PQube by www.PowerStandards.com