Digital | Heavy Duty | 2.3 – 13.8 kV upto 48 MV

Heavy duty medium voltage soft starter designed for all medium voltage AC induction motor. This technology ensures smooth acceleration & deceleration as it minimizes the effect of high inrush current and mechanical torque shock.

Advanced features include customizable starting curves, unique voltage and current measurements, as well as monitoring capabilities.

Advanced Features

• Configurable starting & stopping characteristics
• Enhanced motor protection package
• User friendly setup and operation
• Multi-soft start and multi-soft stop
• Unique synchronous motor starting module
• Pump and load control
• Advanced Electronic Current & Potential Transformer (ECPT) utilizes fiber optics for complete isolation between Low and Medium Voltage sections
• Partial Discharge test according to EN50178/625.1
• Direct Power Factor Capacitor connection
• 45-65Hz Auto-tracking frequency range
• Easy to conduct Low Voltage test
• EMC compliant design and tested
• Communication options: Modbus, Profibus, DeviceNet, Anybus
• Compact 2-phase control configuration (optional)
• Event recorder logs 99 events and includes real-time clock
• Data Logger – An integrated current and voltage wave recorder with a sampling rate of up to 50kHz and advanced graphic software interface for remote waveform monitoring (optional)
• Multi-language interface

Integral Protections

• Bypass open
• Under Voltage
• Under current
• Current unbalance
• Phase sequence
• Maximum start time
• Electronic overload
• Instantaneous over current 100-850%
• Time over current
• Ground fault
• Over Voltage
• Number of starts
• Under/over frequency
• External fault
• Power ON no start
• Thermal modeling
• Phase loss
• Shorted SCR
• Over load class trip