Yaskawa E7L Drive Bypass - Manual (Page 251)

Specifications C - 3
480 VAC
Table C.2 480VAC Drive and Bypass Specifications
Bypass Model Number E7L_ * B001 B002 B003 B004 B007 B011 B014
Motor HP (460V) 0.5/0.75 1 1.5/2 3 5 7.5 10
Bypass rated output current (A) 1.6 2.1 3.4 4.8 7.6 11 14
Drive Model Number CIMR-E7U 42P2 42P2 42P2 42P2 43P7 45P5 47P5
Drive rated output capacity (kVA) 1.4 1.6 2.8 4.0 5.8 9.5 13.0
Drive rated output current (A) 1.8 2.1 3.7 5.3 7.6 12.5 17.0
Drive max. output voltage (V) 3-phase; 380, 400, 415, 440, 460, or 480VAC (Proportional to input voltage.)
Drive max. output frequency (Hz) 120 Hz
Rated voltage (V)
Rated frequency (Hz)
3-phase, 380, 400, 415, 440, 460 or 480VAC, 50/60 Hz
Rated input current (A) 2.2 2.5 4.4 6.4 9.0 15 20
Allowable voltage fluctuation + 10%, - 15%
Allowable frequency fluctuation ±5%
Measures for
power supply
harmonics
DC Reactor Optional
12-pulse
Rectification
Not possible
Table C.2 480VAC Drive Specifications (Continued)
Bypass Model Number E7L_ * B021 B027 B034 B040 B052 B065 B077
Motor HP (460V) 15 20 25 30 40 50 60
Bypass rated output current (A) 21 27 34 40 52 65 77
Drive Model Number CIMR-E7U 4009 4011 4015 4018 4024 4030 4037
Drive rated output capacity (kVA) 17.0 21.0 26.0 30.0 41.0 51.0 59.0
Drive rated output current (A) 21.0 27.0 34.0 40.0 52.0 67.2 77.0
Drive max. output voltage (V) 3-phase, 380, 400, 415, 440, 460 or 480VAC (Proportional to input voltage)
Drive max. output frequency (Hz) 120 Hz
Max. voltage (V)
Rated frequency (Hz)
3-phase, 380, 400, 415, 440, 460, or 480VAC, 50/60 Hz
Rated input current (A) 26 33 40 48 57 74 85
Allowable voltage fluctuation + 10%, - 15%
Allowable frequency fluctuation ±5%
Measures for power
supply harmonics
DC Reactor Optional Built-in
12-Pulse
Rectification
Not possible Possible
Note: The maximum applicable motor output is given for a standard 4-pole motor. When selecting the actual motor and Drive, be sure that the Bypass
and Drive's rated output current is equal to, or greater than, the motor's rated current.
A 3-wire phase-shifting transformer is required on the power supply for 12-pulse rectification.
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