Invertek Drives Optidrive ODP-2 - Page 70

70 | Optidrive P2 User Guide | Version 3.00 www.invertekdrives.com
10.2.3. 380 – 480 Volt (+ / - 10%), 3 Phase Input, 3 Phase Output
Frame
Size
Power
Rating
Input
Current
Fuse or MCB
(Type B)
Maximum Cable
Size
Rated
Output
Current
Maximum
Motor Cable
Length
Recommended
Brake
Resistance
kW HP A Non UL UL mm AWG/kcmil A m ft Ω
2 0. 75 1 2.4 10 6 8 8 2.2 100 330 400
2 1.5 2 5.1 10 10 8 8 4 .1 100 330 200
2 2.2 3 7. 5 10 10 8 8 5.8 100 330 15 0
2 4 5 11 . 2 16 15 8 8 9.5 100 330 10 0
3 5.5 7. 5 19 25 25 8 8 14 10 0 330 75
3 7. 5 10 21 25 30 8 8 18 100 330 50
3 11 15 28.9 40 40 8 8 24 10 0 330 40
4 15 20 37. 2 50 50 16 5 30 10 0 330 22
4 18.5 25 47 63 60 16 5 39 100 330 22
4 22 30 52.4 63 70 16 5 46 100 330 22
5 30 40 63.8 80 80 35 2 61 10 0 330 12
5 37 50 76.4 100 100 35 2 72 100 330 12
6 45 60 92.2 125 125 15 0 300MCM 90 100 330 6
6 55 75 112.5 125 15 0 15 0 300MCM 110 100 330 6
6 75 100 15 3 . 2 200 200 15 0 300MCM 15 0 10 0 330 6
6 90 15 0 183. 7 250 250 15 0 300MCM 18 0 100 330 6
7 110 175 205.9 250 300 15 0 300MCM 202 100 330 6
7 13 2 200 244.5 315 350 15 0 300MCM 240 100 330 6
7 160 250 307.8 400 400 15 0 300MCM 302 10 0 330 6
8 200 300 370 500 500 240 450MCM 370 100 330 2
8 250 350 450 500 600 240 450MCM 450 100 330 2
NOTE
 Ratings shown above apply to 40°C Ambient temperature. For derating information, refer to section 10.4.1. Derating for Ambient
Temperature.
Operation with single phase supply is possible, with 50% derating of the output current capacity.
 The maximum motor cable length stated applies to using a shielded motor cable. When using an unshielded cable, the maximum
cable length limit may be increased by 50%. When using the Invertek Drives recommended output choke, the maximum cable
length may be increased by 100%.
 The PWM output switching from any inverter when used with a long motor cable length can cause an increase in the voltage at the
motor terminals, depending on the motor cable length and inductance. The rise time and peak voltage can affect the service life of
the motor. Invertek Drives recommend using an output choke for motor cable lengths of 50m or more to ensure good motor service
life.
 For UL compliant installation, use Copper wire with a minimum insulation temperature rating of 70°C, UL Class CC or Class J
Fuses.
Data values shown in Italics are provisional.
10
Technical Data