Emerson E300 Series User Manual

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12 E300 Design Guide
Issue Number: 1
2.4 Ratings
The E300 Advanced Elevator drive is configured for Heavy Duty operation, For constant torque applications or applications which require a high
overload capability, or full torque is required at low speeds (e.g. elevators, hoists). The thermal protection is set to protect force ventilated induction
motors and permanent magnet servo motors by default.
Motor I
2
t protection defaults to be compatible with:
N
If the application uses a self ventilated (TENV/TEFC) induction motor and increased thermal protection is required for speeds below 50 % base
speed, then this can be enabled by setting Low Speed Thermal Protection Mode (B44) = On (1).
The rating label details the available output current under the following conditions:
• 40 °C (104 °F) maximum ambient,
• 1000 m altitude,
• 8 kHz switching frequency,
• A typical elevator profile (50 % ED),
• IGBT lifetime optimization enabled (reduction of switching frequency based on drive inverter temperature).
Derating is required for higher switching frequencies, ambient temperatures >40 °C (104 °F) and higher altitude. For derating information, refer to
section 2.4.2 Power and current ratings (derating for switching frequency and temperature) on page 14.
The input current is affected by the supply voltage and impedance. The input current given on the rating label is the typical input current and is stated
for a balanced supply.
Table 2-1 200 V drive and AC fuse ratings
Table 2-2 400 V drive and AC fuse ratings
* These fuses are fast acting.
NOTE
Fuses
The AC supply to the drive must be installed with suitable protection against overload and short-circuits. The following section shows
recommended fuse ratings. Failure to observe this requirement will cause risk of fire.
Model
Max. cont.
input current
Heavy Duty Fuse
Max. cont.
output current
Nom power
@
230 V
Motor power
@
230 V
IEC UL
3 ph Nom
Class
Nom
Class
AAkWhpA A
03200106 20 10.6 2.2 3 25 gG 25 CC, J or T*
04200137 20 13.7 3 3 25
gG
25
CC, J or T*
04200185 28 18.5 4 5 32 30
05200250 31 25 5.5 7.5 40 gG 40 CC, J or T*
06200330 48 33 7.5 10 63
gG
60
CC, J or T*
06200440 56 44 11 15 63 70
07200610 67 61 15 20 80
gG
80
CC, J or T*07200750 84 75 18.5 25 100 100
07200830 105 83 22 30 125 125
Model
Max. cont.
input current
Heavy Duty Fuse
Max. cont.
output current
Nom power
@
400 V
Motor power
@
460 V
IEC UL
3ph Nom
Class
Nom
Class
AAkWhpA A
03400062 13 6.2 2.2 3.0 20
gG
20
CC, J or T*03400078 13 7.8 3 5.0 20 20
03400100 16 10 4 5.0 20 20
04400150 19 15 5.5 10.0 25
gG
25
CC, J or T*
04400172 24 17.2 7.5 10.0 32 30
05400270 29 27 11
20
40
gG
35
CC, J or T*
05400300 30 30 15 40 35
06400350 36 35 15 25 63
gR
40
HSJ or DFJ06400420 46 42 18.5 30 63 50
06400470 60 47 22 30 63 70
07400660 74 66 30 50 100
gG
80
CC, J or T*07400770 88 77 37 60 100 100
07401000 105 100 45 75 125 125
WARNING

Emerson E300 Series Specifications

General

Brand	Emerson
Model	E300 Series
Category	DC Drives
Language	English