LS ELECTRIC SV-iS7 Series, User Manual

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Technical Specifications
9
2.3 Input and Output Specifications 400 V Class (0.75 –
22 kW)
Model SV xxx iS7 – 2x 0008 0015 0022 0037 0055 0075 0110 0150 0185 0220
Applied
Motor
Normal load
HP 2 3 5 7.5 10 15 20 25 30 40
kW 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22 30
Heavy load
HP 1 2 3 5 7.5 10 15 20 25 30
kW 0.75 1.5 2.2 3.7 5.5 7.5 11 15 18.5 22
Rated
output
Rated Capacity
(kVA)
1.9 3.0 4.5 6.1 9.1 12.2 18.3 22.9 29.7 34.3
Rated
Current
(A)
Normal
load
4 6 8 12 16 24 30 39 45 61
Heavy
load
2.5 4 6 8 12 16 24 30 39 45
Output Frequency 0 – 400 Hz (Sensorless-1: 0 – 300Hz, Sensorless-2, Vector: 0.1 – 120Hz)
Output Voltage (V) 3-Phase 380 – 480 V
Rated
input
Working Voltage (V) 3-Phase 380 – 480 VAC (-15% – +10%)
Input Frequency 50 – 60 Hz (

5%)
Rated
Current
(A)
Normal
load
3.7 5.7 7.7 11.1 14.7 21.9 26.4 35.5 41.1 55.7
Heavy
load
2.2 3.6 5.5 7.5 11.0 14.4 22.0 26.6 35.6 41.6
• Only the heavy duty ratings apply to model types without a built-in DC resistor (NON- DCR).
• The standard motor capacity is based on a standard 4-pole motor.
• The standard used for 400 V inverters is based on a 440 V supply voltage.
• The rated output current is limited based on the carrier frequency set at CON-04.
• The output frequency is limited to 0-300 Hz if DRV-09 (control mode) is set to “ 3 (Sensorless-
1), ” and to 0-120 Hz if DRV-09 (control mode) is set to “ 4 (Sensorless-3). ”
• The maximum output voltage cannot exceed the input voltage of the power source.