Owner's manual

A–9Specifications and Supplemental Information
Standard Rating for Enclosed Drive in
40°C Ambient & Open Drive in 50°C Ambient.
Derating Factor for Enclosed Drive in
Ambient between 41°C & 50°C.
Figure AA
1336S-C300 through C600
Enclosed Drive in 41° - 50° C Ambient
Carrier Frequency in kHz
2 3 4
50%
80%
90%
60%
40%
70%
100%
% of Drive
Rated Amps
Assumes two (2) 725 CFM cooling fans for
IP 20 (NEMA Type 1) enclosure
C300/
C350
C400
C450
C500
C600
6kHZ Data Not Available at Time of Printing
Figure Z
1336S-C300 through C600
Enclosed Drive in 40° C Ambient
Carrier Frequency in kHz
2 4 6
50%
80%
90%
60%
40%
70%
100%
% of Drive
Rated Amps
Assumes two (2) 725 CFM cooling fans for
IP 20 (NEMA Type 1) enclosure
C350
C300
C400
C450
C500
C600
Figure Y
1336S-CX300
Carrier Frequency in kHz
2 4 6
50%
80%
90%
60%
40%
70%
100%
% of Drive
Rated Amps
Figure X
1336S-C250
Carrier Frequency in kHz
2 4 6
50%
80%
90%
60%
40%
70%
100%
% of Drive
Rated Amps
ALTITUDE AND HIGH INPUT VOLTAGE
% of Drive
Rated Amps
Altitude
m
(ft)
100%
80%
90%
0 4,000
(13,200)
3,000
(9,900)
2,000
(6,600)
1,000
(3,300)
Figure BB
Altitude – All Drive Ratings
% of Drive
Rated Amps
Input Voltage
100%
80%
90%
240, 480 or 600V Nominal +6%+4%+2% +10%+8%
Figure CC
High Input Voltage – Required Only for the following drives:
1336S-x025 – 18.5 kW (25 HP) at 8 kHz
1336S-x030 – 22 kW (30 HP) at 6 or 8 kHz
1336S-x060 – 45 kW (60 HP) at 6 kHz