Drive Solutions

VSD LS : iC5, iG5a, iP5, iV5, iS7, H100, S100 & LS MV

Introduction of Inverter
Inverter is an energy conversion device that can convert AC Voltage and frequency output to control the rotation of an induction motor.

example

 

 

 

Benefits Inverter

  1. Save Energy.
  2. Reducing the current on start.
  3. Soft Start/Stop for protection equipment.
  4. Increase productivity.
  5. Saving cost and time for maintenance equipment.
  6. Optimization equipment with setting frequency.
  7. Fix Power Factor.
  8. Clean working environment with less noise and vibration of equipment.

Varian Product of inverter

iC5

ic5General Purpose

  1. V/f, vector sensorless control.
  2. Auto-tuning parameter.
  3. 150% torque on 0,5 Hz.
  4. Output frequency 0 – 400 Hz.
  5. The carrier frequency 1 – 10 KHz.
  6. PID control.
  7. Filter RFI (Class A).
  8. Ground Fault.
  9. Potentiometer internal.
  10. Output Analog 0 – 10 vdc.
  11. Additional card ModBus communication.
  12. Signal input PNP/NPN.
  13. I/O can programming.

iG5A

ig5aGeneral Purpose

    1. V/f, space vector control.
    2. 150% torque on all frequency.
    3. Auto-tuning parameter.
    4. The carrier frequency 1 – 15 KHz.
    5. Ground fault when run.
    6. PID control.
    7. Up/down function & 3 wire operation.
    8. Remote keypad.
    9. Analog input 0 – 10Vdc, -10 – +10Vdc.
    10. Signal PNP/NPN.
    11. I/O configuration.
    12. IGBT breaking.
    13. ModBus/RS485 communication.

iV5

ivGeneral Purpose

  1. Closed vector control.
  2. Speed & Torque control.
  3. 4 quadran vector control.
  4. 150% torque on 0 Hz.
  5. Torque control size 1:50.
  6. Speed resolution setting.
  7. RS232 communication.
  8. Speed control time responses 50Hz.
  9. Board communication : Device-Net, F-Net.
  10. Application used : Hoist/Crane, Elevator, Winder/Unwinder dll.
  11. PI process on Draw mode, Tension control
  12. Especial advantages to Elevator application.

iP5

ip5aGeneral Purpose

  1. Variable torque applications to HVAC and Pump.
  2. V/f, vector sensorless control.
  3. 150% torque in all frequency.
  4. High speed processor 32 bits digital signal processor.
  5. The carrier frequency 0,7 – 15 KHz.
  6. Multi-motor control (max. 4).
  7. PID process control.
  8. Up/down function & 3-wire operation.
  9. ModBus(RS485) communication.
  10. Analog input 0 – 10 Vdc, -10 – +10 Vdc.
  11. Input Signal PNP/NPN.
  12. External input NTC.
  13. Sub-boards expansion additional, Profibus and Device-Net.
  14. Breaking unit.

iS7

is7General Purpose

  1. V/f, V/f PG. PM V/f, Sensorless vector and Sensored vector control.
  2. 150 MIPS high speed DSP.
  3. Speed control range 1:100 (Sensorless vector), 1:1000 (vector).
  4. Wide graphic LCD keypad (6 different language support).
  5. Built-in RS485, ModBus RTU.
  6. Profibus-DP, DeviceNet, LONWORK S,  BACnet, Ethernet communication (Option).
  7. -10 – +10Vdc for frequency control.
  8. External NTC/PTC input.
  9. Auto-tuning parameter.
  10. EMC filter & DC reactor (Option).
  11. PLC option card.
  12. Insulated I/O card.

H100

H100General Purpose

  1. V/f, slip compensation.
  2. Digital reference frequency resolution : 0,01 Hz, Analog reference frequency resolution : 0,06 Hz (max. 60 Hz).
  3. Digital frequency accuracy : 0,01 Hz, Analog frequency accuracy : 1 % of max. frequency.
  4. The carrier frequency 1 – 15 KHz.
  5. Auto/manual torque boost.
  6. I/O keypad, Terminal, Built-in communication, External communication.
  7. Operation Function : PID control, Up/Down, 3 wire, DC breaking, frequency limitation, frequency jump, 2nd motor function, slip compensation, reverse rotation prevention, auto restart, regular bypass, auto-tuning, energy buffering, easy start and additional function for HVAC application.
  8. Output analog 0 – 10Vdc (less than 10mA), mode selection output analog : frequency, current, AC voltage, DC voltage.
  9. Multi function terminal.
  10. Multi-functional open collector output and multi-relay output.

S100

s100General Purpose

  1. V/f, sensorless vector and PM sensorless (customized).
  2. Output frequency 0 – 400 Hz ( sensorless 1 – 120 Hz).
  3. The carrier frequency ( Heavy duty : 1 – 15 KHz, normal duty : 1 -5 KHz).
  4. Protection degree (Standard : IP20, Optional : NEMA1/NEMA4X(IP66)).
  5. I/O terminal and keypad control.
  6. InBUilt communication : RS485 (ModBus RTU/LS Bus) communication.
  7. Optional communication : CANopen, Profibus DP, Ethernet, (ModBUs TCP/ Ethernet I/P).
  8. EMC filter.
  9. DC reactor.
  10. Dynamic breaking resistor.

LSMV 1000 ( LS MEDIUM VOLTAGE )
Industri & Aplication
Bringing reliable control to a wide variety of industriesLS MV

Topology
Following Global Trend ( Multivel Cascade H-Bridge )
MV tapologi
System Architecture
-Advaced drive concept provides multilevel output voltage and   enhanced motor operation
Architecture
-Multi_pulse input rectification reduces input current harmonic distortion ,meeting IEEE 519-1992
 Uses the Multi-winding transformer with phase shift
 Decreased input THD(No Input Filter Required)
 Multi Level PWM generates Sinusoidal Output Wave Form
 Decreased output THD(No output filter required)
 Decreased common mode voltage and leakage current
 Able to make perfect module of Power cell part
 Easy to increase the output voltage due to Power Cell
 In case of cell failure during operation, the fault cell is bypassed.
 Less affected by Reflect voltage, which makes long distance cable to the motor

MV architecture
System Exterior
Exterior Design
LSMV 1000 allow smooth and simple system integration into the costumer’s industrial environment
MV design
MV design 1