ADDITIONAL DESCRIPTION Soft-starters are drives dedicated to the smooth acceleration and deceleration of three-phase electric motors, by controlling the voltage applied to the motor. With proper adjustment of the variables, the torque produced is adjusted to the load requirement, thus ensuring that the requested current is the minimum required for starting. The SSW900 is a soft-starter with three-phase motor control, built-in by-pass and torque control. Intended to drive motors from 10 to 1.400 A.Several Benefits in a SingleProductCombining convenience and innovation, the SSW900 is theright choice for completemotor protection andstart/stop control. Developed for industrial or professionaluse, the new line of soft-starters allows easy and simpleaccess to the configuration settings and data. Using a menustructure, the new interface of the SSW900 line presents anunprecedented experience of interactivity with the user,allowing adjustments and configurations with online parameterhelp right on the HMI, in addition to event logs with dateand time and setup assistant. The equipment also has built-inbypass, which contributes to extending the useful life of thedrive, optimizing space and reducing heat dissipation inelectric panels.The SSW900 soft-starters feature a microprocessor, aretotally digital, incorporate state-of-the-art technology andare designed to ensure the best performance in the start andstop of induction motors, being a complete, low-costsolution. The operating interface also enables easy parametersetting, facilitating the start-up and operation. Inaddition, the built-in Pump Control function enableseffective pump control, thus preventing water hammer, and thetorque control function enables accelerations anddecelerations with linear speed ramps.ApplicationsCentrifugal, reciprocating pumps (sanitation, irrigation andoil), fans, exhausters, blowers, air compressors, refrigeration(screw and piston), mixers, aerators, centrifuges, rockcrushers, grinders, woodchippers, paper refiners, rotary ovens,wood saws and planes, ball and hammer mills and loadconveyors.
| Current Rating | 130 A |
|---|---|
| starting duty cycle | AC-53b 3-30:1170 |
| starting regime (with ventilation kit) | AC-53b 3-30:330 |
| standard (3 leads) | Yes |
| inside delta (6 leads) | Yes |
| softplc (ladder programming) | Yes, 4K bytes |
| voltage ramp | Yes |
| voltage ramp and current limit | Yes |
| current limit | Yes |
| current limitation ramp | Yes |
| pump control | Yes |
| torque control | Yes |
| direct on line start | Yes |
| product certification | UL, CE and EAC |
| parameterization via trimpots and dip switches | No |
| parameterization via keypad | Yes |
| parameterization via software | WPS |
| modbus-rtu rs-232 | No |
| modbus-rtu rs-485 | Available with optional |
| modbus-rtu usb | Yes |
| frame | C |
| enclosure | IP00 |
| rated current | 130 A |
| power supply | 220-575 V |
| Unidad | piece |
| Cantidad mínima | 1 |
| Incremento de cantidad | 1 |
| Fabricante | WEG Electric |
| Vendor SKU | 6423109 |
| Lead Time | 1 day |