YASKAWA J1000 Technical Manual

Periodic Inspection & Maintenance
This chapter describes the periodic inspection and maintenance of the drive to ensure that it receives
the proper care to maintain overall performance.
7.1
SECTION SAFETY...............................................................................................154
7.2 INSPECTION........................................................................................................156
7.3 PERIODIC MAINTENANCE.................................................................................158
7.4 DRIVE COOLING FANS.......................................................................................160
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YASKAWA ELECTRIC SIEP C710606 31B YASKAWA AC Drive – J1000 Technical Manual
153
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YASKAWA J1000 Specifications

General

Series	J1000
Voltage Class	200V, 400V
Frequency	50/60 Hz
Enclosure Rating	IP20
Enclosure Type	Open type
Voltage	200-240V, 380-480V
Control Method	V/f control
Overload Capacity	150% for 60 seconds
Protection	Overcurrent, Overvoltage, Undervoltage, Overheat, Ground Fault, Short Circuit
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit
Humidity	5-95% (non-condensing)
Enclosure	IP20
Input Voltage	200-240V, 380-480V