Pars Khorshid Inverters 2

The Pars Khorshid Group is a pioneer in supplying unique electrical equipment from world's top brands with the highest quality. In the following, we shall review some products (inverters) together.

The LS S100 Inverter

The LS S100 motor speed control is produced in 3 voltage ranges with specific powers as follows:

Single phase input of 200 ~ 230 volts and power of 0.4 to 2.2 kW
Three-phase input of 200 ~ 230 volts and power 0.4 to 15 kW (available in the Iranian market)
Three-phase input 380 ~ 480 volts and power 0.4 to 75 kW (available in the Iranian market)

Technical Specifications of the LS S100 Inverter

V / F control mode
Sensorless Vector Control (SVC) open loop torque control mode with 200% starting torque at 0.5 Hz
Includes a PID controller
Includes overload capacity in Heavy Duty mode with 150% rated power for 60 seconds
Includes overload capacity in Normal Duty mode with 120% rated power for 60 seconds
Includes a built-in choke or DC reactor from 30 to 75 kW to improve the power factor and reduce THD
Has SLEEP and AWAKE mode to reduce power consumption
Output frequency 0 to 400 Hz
Carrier frequency 1 to 15 kHz
Includes IP20 and IP66

Applications of the LS S100 inverter

Compressors
Conveyors
Elevators and escalators, water purification for oil, gas, and paper industries, etc.

The LS IP5A inverter

The LS brand IP5A inverters are produced in 3 voltage ranges with specific powers as follows:

Three-phase input 230 ~ 200 volts and power 0.75 to 30 kW (available in the Iranian market)
Three-phase input 380 ~ 480 volts and power 0.75 to 450 kW (available in the Iranian market)
Three-phase input 525 ~ 600 volts and power 5.5 to 110 kW

Special Specifications for Items Available in the Iranian Market

V / F control mode
Includes a slip compensating block
Ability to turn on the drive via keypad, terminal, and network
Ability to monitor and control by PC or computer through software (Drive View)
Output frequency 0.01 to 120 Hz
Includes IP20 and IP00
Ability to adjust the starting torque manually or automatically
Includes 4 programmable digital outputs
Includes 2 analog inputs (voltage and flow)
Includes 4 analog outputs
Includes a pulse input up to 100 kHz
Includes a NTC / PTC temperature sensor input, etc.

Applications of the LS IP5A Inverter

Use of pumps and fans, and simultaneous control of several pumps

The LS H100 Inverter

The LS H100 drive is manufactured and marketed in the following voltage and power ranges:

Three-phase input 240 ~ 200 volts, power 0.75 to 18.5 kW for single-phase input applications of 220 volts

Three-phase input 380 ~ 480 volts, power 0.75 to 500 kW

Technical Specifications of the LS H100 Inverter

V / F control mode
Includes a slip compensating block
Includes a PID CONTROL controller
Includes Soft Fill function, this function protects the pump against pressure changes
Includes a functional start slope and stop slope
Includes the function of Dec Valve Ramp, there will be sudden pressure changes when the pump is stopped or when the pump is closed. This function prevents damage to the pump and pipeline by adjusting the deceleration time.
Includes a load adjustment function
Includes Fire Mode
Includes a level detection system (Level)
Include much smaller dimensions
Includes SLEEP and AWAKE mode to reduce power consumption
Includes an internal RTC system
Output frequency adjustment from 0 to 400 Hz
Includes IP20
Includes 7 multifunction digital inputs (P1 ~ P7)
Includes an analog voltage input (-10 ~ + 10)
Includes an analog flow input (0 ~ 20) mA
Includes a pulse input of 0 to 32 kHz
Includes a pulse output up to 32 kHz
Ability to stimulate digital inputs in both PNP & NPN formats
Applications of the LS H100 Inverter
- Metal industries, paper and pulp industries, coal mines, oil and gas
The Pars Khorshid Industrial Group is a pioneer in supplying unique electrical equipment from world's top brands with the highest quality. In the following, we shall review some products (inverters). Please also refer to the articles Pars Khorshid Inverters (1) and (2).