Senillosa 1944 | C1424BPN | Capital Federal | Buenos Aires | Argentina | Tel: 54-11-4925-6668 (Lineas Rotativas)

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220V Class (3-Phase Input) 0.75kW~75kW
440V Class (3-Phase Input) 0.75kW~900kW

AC Inverter Motor Drive is the comprehensive flux vector control AC inverter. AC Inverter Motor Drive can be used in elevator, lift application. There are four control patterns: Standard V/F control, V/F control with PG feedback, Sensorless flux vector control and vector control with PG feedback. EI-Super provides the servo-like precision machinery to multiple types of motor drives. The capacity of AC Inverter Motor Drive is up to 900kW. Large power can be custom-designed in the cabinet protection.

AC Inverter Motor Drive provides smooth start-up at low speeds (1% of rated speed) and precise operation. Its auto-tuning function enables high performance tuning of all induction motors

‧ flux vector
‧ V/F control with PG feedback
‧ V/F control

‧ magnetic field oriented flux vector contro
‧ auto-tune ability
‧ available for speed-type servo controller while PG feedback added
‧ RS-232/RS-485 serial communication port
‧ RS232/TCP-IP interface card
‧ capacities from 1HP – 400 HP
‧ optional DC reactor available (for reducing harmonic interference from the power supply)
‧ multi-language large screen LCD displays the drive status in six languages and a parameter copy mode function.

‧ English
‧ Chinese
‧ Russian
‧ German
‧ French
‧ Spanish

It features full torque control even at zero speed when PG option is added.

‧ Standard V/F control
‧ V/F control with PG feedback
‧ Sensorless flux vector control
‧ Flux vector current control with PG feedback

Simply select the parameters, EI-Super N can be applied to a wide range of applications from servo-like precision machinery to multiple motor drives.

Factory presets default to sensorless vector control type, but it can be configured to the V/F control mode for applications requiring multiple motors on one device, or set to flux vector current control mode (with PG) for hughly precise vector operation. (PG-B interface card is optional)

Note: at low speed, high torque and continuous operation, a forced cooling special motor must be used

‧ Booster Oil Pumping Station
‧ Punch Press
‧ Tram Line in Mining Operation
‧ Surface Winder
‧ Application requirements; V/Hz (2%), sensorless vector (0.1%), or flux vector control (0.01% with motor-mounted encoder and drive-mounted PG-X2 card required).

 

opertion manual constants manual EI-SUPER N Brochure