Owner's manual

A-6 Supplemental Drive Information
PowerFlex 700L Frames 2, 3A, and 3B Liquid-Cooled AC Drives User Manual
Publication 20L-UM001E-EN-P
Table A.D 690V AC Ratings (AC Input/AC Output)
Watts Loss
Table A.E Watts Loss @ Rated Load, Speed, and PWM Carrier Frequency
Fuse and Circuit Breaker
Ratings
The tables on the following pages provide recommended AC line input fuse
and circuit breaker information. See below for UL and IEC requirements.
Sizes listed are the recommended sizes based on 40 °C (104 °F) and the
U.S. NEC. Other country, state or local codes may require different ratings.
Tables with DC link fuse recommendations for DC input drives are also
provided.
Fusing
The recommend fuse types are listed below. If available current ratings do not
match the tables provided, the next higher fuse rating should be chosen.
• IEC – BS88 (British Standard) Parts 1 & 2, EN60269-1, Parts 1 & 2
(1)
,
type gG fuses or equivalent should be used.
• UL – UL Class T, J or L fuses should be used.
Drive
Catalog
Number
Frame
PWM
Freq.
(kHz)
Output Power Output Current (with 690V AC Induction Motor)
(1)
HP (kW)
Cont. 110%
1 min.
150%
3 secs.
Cont. 150%
1 min.
200%
3 secs.
ND HD ND ND ND HD HD HD
20LF380 3A 4 475 (355) 350 (260) 380 420 570 280 420 570
20LF705 3B 4 881 (657) 650 (485) 705 780 1060 520 780 1060
20LF1K0 3B 2
(2)
1315 (980) 965 (720) 1050 1155 1575 770 1155 1575
(1)
Frame 3A and 3B ratings are based on 40 °C ambient and 40 °C coolant.
(2)
Must operate at only 2 kHz PWM, and only as a stand-alone inverter module (“K” in catalog string position 13).
Frame
Size
Voltage
PWM
Freq.
Watts Loss
Filter Section Power Section Complete Drive
Into Air Into Air Into Liquid Total Total Air Total Liquid
2
400V 4 kHz
Not Applicable 1500 7900
480V 4 kHz
Not Applicable 1500 7900
3A
400V 4 kHz 4000 1000 10,500 11,500 5000 10,500
480V 4 kHz 4000 1000 11,500 12,500 5000 11,500
600V 4 kHz 4000 1200 10,500 11,700 5200 10,500
690V 4 kHz 4000 1200 12,000 13,200 5200 12,000
3B
(1)
400V 4 kHz 7800 2000 21,000 23,000 9800 21,000
480V 4 kHz 7800 2000 23,000 25,000 9800 23,000
600V 4 kHz 7800 2400 21,000 23,400 10,200 21,000
690V 4 kHz 7800 2400 24,000 26,400 10,200 24,000
(1)
Frame 3B power section consists of two power modules. Each module dissipates half (½) of the watts shown in this table.
(1)
Typical designations include, but may not be limited to the following; Parts 1 & 2: AC, AD, BC, BD, CD, DD, ED, EFS, EF, FF, FG,
GF, GG, GH.