iS7

Low Voltage VFD

High Torque Performance and Precise VFD Inverter featuring on strong torque performance and accurate control for general use iS7 generates more powerful performance in terms of V/F control, V/F PG, slip compensation, sensorless vector control, PMSM (Permanent Magnetic Synchronous Motor) and focuses on user-friendly interface and environment-friendly features including wide graphic LCD keypad, user & macro group support, electro-thermal functions for motor protection, protection for input/output phase Open.

      • Powerful Performance
        • Control mode: V/F, V/F PG, Sensorless Vector, Vector
        • Speed Control Range 1:100(Sensorless Vector), 1:1000(Vector)
        • LV Trip Delay Function, Cooling Fan Control
        • Droop control, KEB Function, Flying Start, Flux Brake
        • PMSM Control
        Flexibility
        • Built-in RS485 & Modbus Communication
        • Profibus-DP, DeviceNet, LonWorks, Rnet, Modbus TCP Option
        • Max. Input 11 Points, Output 6 Points when use expended I/O Card
        • PLC Card option: Master-K platform Normal Input 14 Points, Normal Output 7 points
        • Encoder Card option
        • Optional IP54 Enclosure (~ 22kW)
        Convenience & Environment
        • Built-in EMC filter to protect from excessive electronic distortion
        • DC reactor built-in for harmonic reduction and power factor improvement
        • Widened graphic LCD keypad
        • Multi-language support (5 languages)
        • User & macro group support
Rated Input and Output: Input voltage of 200V class (0.75~22kW)
Specification – Rated Input and Output: Input voltage of 200V class (0.75~22kW)
Type: SV iS7-2 0008 0015 0022 0037 0055 0075 0110 0150 0185 0220
Motor Applied 1) [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] 2) 1.9 3.0 4.5 6.1 9.1 12.2 17.5 22.9 28.2 33.5
Rated Current [A] 3) CT 5 8 12 16 24 32 46 60 74 88
VT 8 12 16 24 32 46 60 74 88 124
Output Frequency 0~400 [Hz] 4)
Output Voltage [V] 3~phase 200~230V 5)
Rated Input Available Voltage [V] 3~phase 200~230VAC (-15%~+10%)
Frepuency 50~60 Hz (±5%)
Rated Current [A] CT 8.3 12.9 18.6 24 32.9 41.4 58 69 88 96
VT 7 10.6 14.8 21.5 28 42 52 60 75 107
Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Specification – Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Type: SV iS7-4 0008 0015 0022 0037 0055 0075 0110 0150
Motor Applied 1) [HP] 1 2 3 5 7.5 10 15 20
[kW] 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Rated Output Rated Capacity [kVA] 2) 1.9 3.0 4.5 6.1 9.1 12.2 17.5 22.9
Rated Current [A] 3) CT 2.5 4 6 8 12 16 24 30
VT 4 6 8 12 16 24 30 39
Output Frequency 0~400 [Hz] 4)
Output Voltage [V] 3~phase 380~480V 5)
Rated Input Available Voltage [V] 3~phase 380~480VAC (-15%~+10%)
Frepuency 50~60 Hz (±5%)
Rated Current [A] CT 4.3 7.2 10.6 15.4 21 25.8 39 44
VT 3.5 5.3 7.3 10.8 13.8 22.5 26 33
Specification – Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Type: SV iS7-4 0185 0220 300 0370 0450 0550 0750
Motor Applied 1) [HP] 25 30 40 50 6
+ Product

iS7

Low Voltage VFD

High Torque Performance and Precise VFD Inverter featuring on strong torque performance and accurate control for general use iS7 generates more powerful performance in terms of V/F control, V/F PG, slip compensation, sensorless vector control, PMSM (Permanent Magnetic Synchronous Motor) and focuses on user-friendly interface and environment-friendly features including wide graphic LCD keypad, user & macro group support, electro-thermal functions for motor protection, protection for input/output phase Open.

+ Features
      • Powerful Performance
        • Control mode: V/F, V/F PG, Sensorless Vector, Vector
        • Speed Control Range 1:100(Sensorless Vector), 1:1000(Vector)
        • LV Trip Delay Function, Cooling Fan Control
        • Droop control, KEB Function, Flying Start, Flux Brake
        • PMSM Control
        Flexibility
        • Built-in RS485 & Modbus Communication
        • Profibus-DP, DeviceNet, LonWorks, Rnet, Modbus TCP Option
        • Max. Input 11 Points, Output 6 Points when use expended I/O Card
        • PLC Card option: Master-K platform Normal Input 14 Points, Normal Output 7 points
        • Encoder Card option
        • Optional IP54 Enclosure (~ 22kW)
        Convenience & Environment
        • Built-in EMC filter to protect from excessive electronic distortion
        • DC reactor built-in for harmonic reduction and power factor improvement
        • Widened graphic LCD keypad
        • Multi-language support (5 languages)
        • User & macro group support
+ Specifications
Rated Input and Output: Input voltage of 200V class (0.75~22kW)
Specification – Rated Input and Output: Input voltage of 200V class (0.75~22kW)
Type: SV iS7-2 0008 0015 0022 0037 0055 0075 0110 0150 0185 0220
Motor Applied 1) [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] 2) 1.9 3.0 4.5 6.1 9.1 12.2 17.5 22.9 28.2 33.5
Rated Current [A] 3) CT 5 8 12 16 24 32 46 60 74 88
VT 8 12 16 24 32 46 60 74 88 124
Output Frequency 0~400 [Hz] 4)
Output Voltage [V] 3~phase 200~230V 5)
Rated Input Available Voltage [V] 3~phase 200~230VAC (-15%~+10%)
Frepuency 50~60 Hz (±5%)
Rated Current [A] CT 8.3 12.9 18.6 24 32.9 41.4 58 69 88 96
VT 7 10.6 14.8 21.5 28 42 52 60 75 107
Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Specification – Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Type: SV iS7-4 0008 0015 0022 0037 0055 0075 0110 0150
Motor Applied 1) [HP] 1 2 3 5 7.5 10 15 20
[kW] 0.75 1.5 2.2 3.7 5.5 7.5 11 15
Rated Output Rated Capacity [kVA] 2) 1.9 3.0 4.5 6.1 9.1 12.2 17.5 22.9
Rated Current [A] 3) CT 2.5 4 6 8 12 16 24 30
VT 4 6 8 12 16 24 30 39
Output Frequency 0~400 [Hz] 4)
Output Voltage [V] 3~phase 380~480V 5)
Rated Input Available Voltage [V] 3~phase 380~480VAC (-15%~+10%)
Frepuency 50~60 Hz (±5%)
Rated Current [A] CT 4.3 7.2 10.6 15.4 21 25.8 39 44
VT 3.5 5.3 7.3 10.8 13.8 22.5 26 33
Specification – Rated Input and Output: Input voltage of 400V class (0.75~160kW)
Type: SV iS7-4 0185 0220 300 0370 0450 0550 0750
Motor Applied 1) [HP] 25 30 40 50 6