1.5. Additional Information For Ul Compliance - Invertek Drives Eco Optidrive ODV-3-220043-1F12-SN User Manual

11.4.4. 500 – 600 Volt, 3 Phase Input Models
Output
Current
Frame
Capacity
Size
2
2
2
2
2
3
3
3
4
4
4
4
5
5
6
6
6
6
NOTE
 T he drive is protected against short-circuit from power output to protective earth for all rated cable lengths, cable sizes and cable
types.
 T he maximum motor cable length stated applies to using a shielded motor cable. When using an unshielded cable, the maximum
cable length limit is increased by 50%. When using the Invertek Drives recommended output choke, the maximum cable length
limited can be increased by 100%.
 T he maximum cable lengths stated here are based on hardware limitations and do NOT take into consideration any requirements
for compliance to any EMC standards. Please see section 4.9. Control Terminal Wiring for further information.
 T he 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.
 S upply and motor cable sizes should be dimensioned according to local codes or regulations in the country or area of installation.

11.5. Additional Information for UL Compliance

Optidrive Eco is designed to meet the UL requirements. For an up to date list of UL compliant products, please refer to UL listing
NMMS.E226333. In order to ensure full compliance, the following must be fully observed.
Input Power Supply Requirements
Supply Voltage
Imbalance
Frequency
Short Circuit Capacity
11
68 | Optidrive Eco User Guide | Version 3.05
Typical Power Rating
A kW HP
2. 1 0.75 1
3. 1 1.5 2
4. 1 2.2 3
6.5 4 5
9 5.5 7.5
12 7.5 10
17 1 1 15
22 15 20
22 15 20
28 18.5 25
34 22 30
43 30 40
54 37 50
65 45 60
78 55 75
105 75 100
130 90 125
150 1 10 175
200 – 240 RMS Volts for 230 Volt rated units, + /- 10% variation allowed. 240 Volt RMS Maximum.
380 – 480 RMS Volts for 400 Volt rated units, + / - 10% variation allowed, Maximum 500 Volts
RMS.
500 – 600 RMS Volts for 600 Volt rated units, + / - 10% variation allowed, Maximum 600 Volts
RMS.
Maximum 3% voltage variation between phase – phase voltages allowed.
All Optidrive Eco units have phase imbalance monitoring. A phase imbalance of > 3% will result in the
drive tripping.
50 – 60Hz + / - 5% Variation.
All the drives in the Optidrive Eco range are suitable for use on a circuit capable of delivering not
more than 100kA rms (AC) short-circuit Amperes symmetrical with the specified maximum supply
voltage when protected by UL type J, T or CC fuses.
Nominal
Fuse or
Input
MCB
Current
(Type B)
A sq.mm
2.5 10
3.7 10
4.9 10
7.8 10
10.8 16
14.4 16
20.6 25
26.7 32
26.7 32
34 40
41.2 50
49.5 63
62.2 80
75.8 100
90.9 125
108.2 125
127.7 160
160 200
Maximum Maximum Motor
Cable Size Cable Length
AWG m
8 8 100
8 8 100
8 8 100
8 8 100
8 8 100
8 8 100
8 8 100
8 8 100
16 5 100
16 5 100
16 5 100
16 5 100
35 2 100
35 2 100
150 300MCM 100
150 300MCM 100
150 300MCM 100
150 300MCM 100
www.invertekdrives.com
ft
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330
330