Ratings - Emerson E300 Series Design Manual

Safety Product Mechanical
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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.
2
Motor I t protection defaults to be compatible with:
N
NOTE
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.
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.
WARNING
Table 2-1 200 V drive and AC fuse ratings
Max. cont.
input current
Model
3 ph
A
03200106 20
04200137 20
04200185 28
05200250 31
06200330 48
06200440 56
07200610 67
07200750 84
07200830 105
Table 2-2 400 V drive and AC fuse ratings
Max. cont.
input current
Model
3ph
A
03400062 13
03400078 13
03400100 16
04400150 19
04400172 24
05400270 29
05400300 30
06400350 36
06400420 46
06400470 60
07400660 74
07400770 88
07401000 105
* These fuses are fast acting.
12
Electrical Getting
User Menu A Commissioning
installation started
Heavy Duty
Nom power
Max. cont.
@
output current
230 V
A kW
10.6 2.2
13.7 3
18.5 4
25 5.5
33 7.5
44 11
61 15
75 18.5
83 22
Heavy Duty
Nom power
Max. cont.
@
output current
400 V
A kW
6.2 2.2
7.8 3
10 4
15 5.5
17.2 7.5
27 11
30 15
35 15
42 18.5
47 22
66 30
77 37
100 45
Advanced
Diagnostics Optimization CT MODBUS RTU Technical Data
Parameters
Motor power IEC
@
Nom
230 V
hp A
3 25
3 25
5 32
7.5 40
10 63
15 63
20 80
25 100
30 125
Motor power IEC
@
Nom
460 V
hp A
3.0 20
5.0 20
5.0 20
10.0 25
10.0 32
40
20
40
25 63
30 63
30 63
50 100
60 100
75 125
Fuse
UL
Nom
Class Class
A
gG 25 CC, J or T*
25
gG CC, J or T*
30
gG 40 CC, J or T*
60
gG CC, J or T*
70
80
gG 100 CC, J or T*
125
Fuse
UL
Nom
Class Class
A
20
gG 20 CC, J or T*
20
25
gG CC, J or T*
30
35
gG CC, J or T*
35
40
gR 50 HSJ or DFJ
70
80
gG 100 CC, J or T*
125
E300 Design Guide
Issue Number: 1