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IS7

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IS7

S7 is a series of high-performance industrial inverters with advanced control algorithms and protection features. The inverters feature PID control, vector control, and protection features such as overvoltage, Undervoltage, short circuit, and overload protection. They are known for their high efficiency, reliable performance, and ease of use.

Category:






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

Effective in improving power factors and decreasing THD

  • 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

Type Designation

  • 1
    SV
  • 2
    0008
  • 3
    iS7
  • 4
    – 4
  • 5
    N
  • 6
    O
  • 7
    F
  • 8
    D
  • 9
    W
  • 1
    SV
    LS Drive Starvert Series
  • 2
    0008
    Motor Rating(kW)
      0008:0.75kW~3750:375kW
  • 3
    iS7
    Series Name
  • 4
    4
    Input Voltage
    • 2

      3-phase 200~230[V]

    • 4

      3-phase 380~480[V]

  • 5
    N
    Keypad
    • N

      Non Keypad

    • S

      LCD Keypad

  • 6
    O
    UL Type
    • O

      UL Open

    • E

      UL Type1 1)

    • P

      UL Type12 2)

  • 7
    F
    EMC Filter
    • F

      Built-in EMC

    • Blank

      Non-Filter

  • 8
    D
    Reactor
    • D

      Built-in DC Reactor

    • R

      Built-in DB Resistor 3)

    • Blank

      Non-Reactor

  • 9
    W
    Customized Product
    • W

      Winder (WEB)

    • S

      Synchronous

    • T

      Safety 5)

    • V

      Marine 4)

For 0.75~75KW enclosed type-1 can be satisfied if conduit option is installed.

Enclosed UL type 1 and 2 is available from 0.75 to 22kW.

The Built-in DB resistor option is available only for the web version product from 0.75kW to 3.7kW.

DB resistor of IS7 product is the WEB product option.

Applicable capacity is from 0.75 to 375 kW of IS7 products.

For 0.75~160kW, the safety option cannot be installed in the field.

A type “T” safety iS7 must be specified and ordered from the factory.

For 185~375kW, a safety option can be purchased separately in the field installed on the standard iS7.

Specification

3-phase 200V Class (0.75~22kW)
Type: SVㅁㅁㅁㅁiS7-2ㅁ 0008 0015 0022 0037 0055 0075 0110 0150 0185 0220
Motor Applied 1) VT [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
CT [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 [Hz] 0~400 [Hz] 4)
Output Voltage [V] 3-phase 200 ~ 230V 5) (Sensorless-1 : 0~300Hz, Sensorless-2, Vector : 0.1~120Hz)
Rated Input Available Voltage [V] 3-phase 200 ~ 230 VAC (-15% ~ +10%)
Frepuency [Hz] 50 ~ 60 [Hz] (±5%)
Rated Current [A] CT 4.3 6.9 11.2 14.9 22.1 28.6 44.3 55.9 70.8 85.3
VT 6.8 10.6 14.9 21.3 28.6 41.2 54.7 69.7 82.9 116.1
3-phase 200V Class (30~375kW)

Type: SVㅁㅁㅁㅁ iS7-2ㅁ 0300 0370 0450 0550 0750 – – – – –
Motor Applied 1) VT [HP] 50 60 75 100 125 – – – – –
[kW] 37 45 55 75 90 – – – – –
CT [HP] 40 50 60 75 100 – – – – –
[kW] 30 37 45 55 75 – – – – –
Rated Output Rated Capacity [kVA] 2) 46 57 69 84 116 – – – – –
Rated Current [A] 3) CT 116 146 180 220 288 – – – – –
VT 146 180 220 288 345 – – – – –
Output Frequency 0 ~ 400 [Hz] (Sensorless-1: 0 ~ 300Hz, Sensorless-2, Vector: 0 ~ 120Hz) 4)
Output Voltage [V] 3-phase 200 ~ 230V 5)
Rated Input Available Voltage [V] 3-phase 200 ~ 230VAC (-15% ~ +10%)
Frepuency [Hz] 50 ~ 60 [Hz] (±5%)
Rated Current [A] CT 121 154/td> 191 233 305 – – – – –
VT 152 190 231 302 362 – – – – –

3-phase 400V Class (0.75~22kW)
Type: SVㅁㅁㅁㅁ iS7-4ㅁ 0008 0015 0022 0037 0055 0075 0110 0150 0185 0220
Motor Applied 1) VT [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
CT [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 29.7 34.3
Rated Current [A] 3) CT 2.5 4 6 8 12 16 24 30 39 45
VT 4 6 8 12 16 24 30 39 45 61
Output Frequency 0~400 [Hz] 4)
Output Voltage [V] 3-phase 380 ~ 480V 5) (Sensorless-1 : 0~300Hz, Sensorless-2, Vector : 0.1~120Hz)
Rated Input Available Voltage [V] 3-phase 380 ~ 480 VAC (-15% ~ +10%)
Frepuency [Hz] 50 ~ 60 [Hz] (±5%)
Rated Current [A] CT 2.2 3.6 5.5 7.5 11.0 14.4 22.0 26.6 35.6 41.6
VT 3.7 5.7 7.7 11.1 14.7 21.9 26.4 35.5 41.1 55.7

3-phase 400V Class (30~375kW)
Type: SVㅁㅁㅁㅁ iS7-2ㅁ 0300 0370 0450 0550 0750 0900 1100 1320 1600 1850 2200 2850 3150 3750
Motor Applied 1) VT [HP] 50 60 75 100 125 150 200 250 300 350 400 500 600 700
[kW] 37 45 55 75 90 110 132 160 185 220 280 315 375 450
CT [HP] 40 50 60 75 100 125 150 200 250 300 350 400 500 600
[kW] 30 37 45 55 75 90 110 132 160 185 220 280 315 375
Rated Output Rated Capacity [kVA] 2) 46 57 69 84 116 139 170 20 248 286 329 416 467 557
Rated Current [A] 3) CT 61 75 91 110 152 183 223 264 325 370 432 547 613 731
VT 75 91 110 152 183 223 264 325 370 432 547 613 731 877
Output Frequency 0 ~ 400 [Hz] (Sensorless-1: 0 ~ 300Hz, Sensorless-2, Vector: 0 ~ 120Hz) 4)
Output Voltage [V] 3-phase 380 ~ 480V 5)
Rated Input Available Voltage [V] 3-phase 380 ~ 480 VAC (-15% ~ +10%)
Frepuency [Hz] 50 ~ 60 [Hz] (±5%)
Rated Current [A] CT 55.5 67.9 82.4 102.6 143.4 174.7 213.5 255.6 316.3 404 466 605 674 798
VT 67.5 81.7 101.8 143.6 173.4 212.9 254.2 315.3 359.3 463 590 673 796 948

1) Applied ​motor ​indicates the maximum capacity applied for use of a standard 4-pole standard motor.

2) Rated Capacity: The input capacity of a 200V class is based on 220V and a 400V class is based on 440V. The current rating is based on the CT current.

3) The output of the rated current is limited according to the setting of the carrier frequency (CON-04).

4) The frequency can be set up to 300Hz by selecting 3, 4 Sensorless-1, or Sensorless-2 as the control mode (DRV-09 Control Mode).

5) The maximum output voltage does not go over the supplied power voltage. The preferred output voltage can be selected below the supplied power voltage.

Non-DCR products are provided warranty service only when used in the CT (Heavy duty) load rating.


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