York YT Millennium, Эксплуатация и техническое обслуживание

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FORM 160.55-O1 (920)
117
YORK INTERNATIONAL
Phase C Current = 190 A
Phase A Temperature = 88 ~F
Phase B Temperature = 89 ~F
Phase C Temperature = 75 ~F
[Skip the following section if Motor Type is not VSD]
Variable Speed Drive
-------------------------------------------------------------------------
Motor Run = On
% Full Load Amps = 94 %
Pre-Rotation Vanes Position = 75 %
Full Load Amps = 402 A
Precharge Relay Output = Off
Trigger SCR Output = On
Water Pump Output = On
KW Hours = 14528 KWH
Input Power = 150 KW
Output Frequency = 60 Hz
Output Voltage = 800 V
DC Bus Voltage = 600 V
DC Inverter Link Current = 300 A
Phase A Output Current = 195 A
Phase B Output Current = 198 A
Phase C Output Current = 193 A
Internal Ambient Temperature = 88 ~F
Converter Heatsink Temperature = 102 ~F
Phase A Heatsink Temperature = 93 ~F
Phase B Heatsink Temperature = 99 ~F
Phase C Heatsink Temperature = 97 ~F
[Skip the following section if Motor Type is not VSD,
or Filter
is not present]
Harmonic Filter Data
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Precharge Contactor = Off
Supply Contactor = On
Operating Mode = Running
Phase Rotation = ABC
Total Supply KVA = 148 KVA
Total Power Factor = 0.97
DC Bus Voltage = 608 V
Heatsink Temperature = 102 ~F
Voltage Peak N-L1 = 200 V
Voltage Peak N-L2 = 200 V
Voltage Peak N-L3 = 200 V
L1-L2 RMS Voltage = 215 V
L2-L3 RMS Voltage = 215 V
L3-L1 RMS Voltage = 215 V
L1 RMS Filter Current = 150 A
L2 RMS Filter Current = 150 A
L3 RMS Filter Current = 150 A
L1 RMS Supply Current = 152 A
L2 RMS Supply Current = 152 A
L3 RMS Supply Current = 152 A
L1 Voltage Total Harmonic Distortion = 1.5 %
FIG. 44 – CONTINUED
3