Toshiba Q-Flowsaver II - Manual (Page 68)

TOSHIBA
12.2 Recommended Spare Parts (cont'd)
RANK C C A C c c C C C C
INVERTER PCB PCB 4-4B PCB 5-5E HCT HCT LI FAN FOR FAN FOR MS1 MSX
UNIT KEYPAD SNUBBER G-E DC BUS OUTPUT DC HEATSINK CABINET CONTACTOR RELAY
CIRCUIT REACTOR
QTY1 NOT NOT QTY1 NOT QTY1 QTY2 NOT QTY1 QTY1
Q2-4330 USED USED HC-S100M4P15E USED 0.5mH USED
35751B 45mV/1 OOA 55 A 129XR0281 C35A JCIa-lOA
QTY1 NOT NOT NOT QTY1 QTY1 QTY2 QTY1 QTY1 QTY1
Q2-4400 USED USED USED NNC-20CAW(AMO) 0.4 mH
35751B 4V/68A 75 A 129XR0281 113XN0181 C35A JCIa-lOA
QTY1 NOT NOT NOT QTY1 QTY1 QTY2 QTY1 QTY1 QTY1
Q2-4500 USED USED USED NNC-20CTW(AMO) 0.3 mH
35751B 4V/82A 88 A 129XR0281 113XN0181 C50A JCIa-lOA
QTY1 QTY3 QTY6 NOT QTY1 QTY1 QTY2 NOT QTY1 QTY1
Q2-4600 USED NNC-20CAW(AMO) 0.2 mH USED
35751B 33251A 34557A 4V/1 OOA 114A 148VK0281 C50A JCIa-lOA
QTY1 QTY3 QTY6 NOT QTY2 QTY1 QTY2 QTY2 QTY1 QTY1
Q2-4800 USED NNC-20CA(AMO) 0.2 mH
35751B 33251A 34557A 4V/130A 141 A 148VK0281 113XN0181 C65A JCIa-lOA
QTY1 QTY3 QTY6 NOT QTY2 QTY1 QTY2 QTY2 QTY1 QTY1
Q2-410K USED NNC-20CA(AMO) 0.15 mH
35751B 33251A 34557D 4V/160A 175 A 148VK0281 113XN0181 C80A JCIa-lOA
QTY1 QTY3 QTY6 NOT QTY1 QTY1 QTY2 QTY2 QTY1 QTY1
Q2-412K USED NNC-20CA(AMO) 0.23 mH
35751B 332510 34557D 4V/212A 220 A 148VK0281 113XN0181 C80A JCIa-lOA
QTY1 QTY3 QTY6 QTY1 QTY2 NOT QTY1 QTY1 QTY1 QTY1
Q2-415K HEC-IOOA(AMO) HEC-IOOA(AMO) USED McLean
38552B 344650 40651A 4V/230A 4V/230A 4B1212-230 148VK0281 C125A-E-A JCIa-lOA
QTY1 QTY3 QTY6 QTY1 QTY2 NOT QTY1 QTY1 QTY1 QTY1
Q2-420K HEC-IOOA(AMO) HEC-IOOA(AMO) USED McLean
38552B 344650 40651A 4V/300A 4V/300A 4B1212-230 148VK0281 C180A-E-A JCIa-lOA
Notes: Rank A signifies parts of relatively highest neoessity.
Rank C signifies parts of relatively lowest neoessity.
12.3 Parts Service Life
In order to obtain the best performance and to get the maximum service life from the
inverter it is necessary to perform timely maintenance repairs on some parts of the
system even though the equipment may still be functioning with no apparent problems
Use the following service life chart as a guide for major part periodic replacement when
the equipment is used in a standard installation service environment.
Service Life Replacement Chart
Part Name Service Life Remarks
Large capacity
electrolytic capacitor
5 Years To be electrified semiannually in
case of long term disuse.
Cooling Fan 3 Years
Contact relays 500,000 operations
Connectors 100 operations Replace pin in case of failure.
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