DRIVES & MOTORS

FDU AC Drive

FDU AC drive has been developed to control flow and pressure. It offers efficient and reliable operation of pumps, fans and compressors, reducing energy and maintenance costs. The series covers powers of up to 3,000 kW.

Available in both IP54 certified enclosure as well as IP20/21.

Features

EMOTRON FDU IP54 version

  • Rated power 0.75-3,000 kW
  • Supply voltage 230-690 V, 3-phase
  • Rated current 2.5-3,000 A
  • Protection class IP54
  • Approvals CE, UL/cUL, DNV, EAC

EMOTRON FDU IP20/21 version

  • Rated power 0,75-160kW
  • Supply voltage 230-480 V, 3-phase
  • Rated current 2.5-293 A
  • Protection class IP20 (optional 21)
  • Approvals CE, UL/cUL (11-160 kW), EAC, DNV pending

Medium Voltage Variable Speed Drives

The Hivert Medium Voltage Variable Speed Drives have a built in Cell Bypass function, the MV VSD can remove and isolate 3 power cells (one cell per phase, including one fault power cell) and continues to operate with (N – 1) cells/ per phase at a certain load.

Features
  • Instant power loss ride through: When grid voltage dips or when power loss for less than 1000ms, VFD will continue to operate without tripping.
  • Torque boost: Increasing the output voltage when at low frequency will boost the motor torque when running at low speed. High starting torque
  • Neutral point shift: When 1 power cell fails the other power cells can adjust output voltage to keep normal output voltage, by change phase position to maintain continuous running.
  • Power cell braking function: It uses for site need quick braking at lower frequency; the back EMF will be discharged into brake resistors up 2% of Motor power.

Medium Voltage Sinamics Perfect Harmony GH 180 Variable Speed Drive

Siemens has over four decades of experience manufacturing nearly every type of medium voltage converter or inverter that exists today. One topology or drive configuration does not fit all applications. This is the reason why we offer converters and inverters featuring 6 different technologies, different voltage classes and power ratings. Plus our drive systems match perfectly with our high voltage motors to provide you with unparalleled levels of reliability, availability, flexibility and performance.

Features
  • 7 Ranges to cater to your specific needs and applications
  • Easy plant integration due to the compact design and highly flexible configuration
  • Simple operator control with the user-friendly operator panel
  • Smooth and reliable operation due to the integrated maintenance functions: the converter signals automatically and well in advance when maintenance is required and / or components need to be exchanged
  • High ruggedness and reliability

Sailer AC Drive

Features
  • Output Type: 3 Phase
  • Switch Mode : PVM Control
  • Ranges:1pH, AC 220V, 0.75kW – 2.2kW
    3Ph, AC 380V, 0.75kW – 11kW
  • Commination : Modbus Communication , RS485 interface
  • Overload : 150% overload for 60s ,200% overload for 3s
  • Mounting : Under 3.7kW inclusive, DIN rail mounting is available
  • Braking : Dynamic Braking
  • Protection : Multi – protection Function
  • Application : Blowers , pumps , compressors , textile machinery

VFX AC Drive

VFX 2.0 AC drive optimises the operation of your cranes, crushers, mills and mixers. Your process is protected from damage and downtime and you benefit from reduced installation, energy and maintenance costs. Emotron VFX AC drive is ideal for dynamic applications. Direct torque control, accurate speed control and efficient vector braking offer reliable control of, for example, cranes, crushers and centrifuges. The series covers motor powers of up to 3,000 kW.

Available in both IP54 certified enclosure as well as IP20/21.

Features

EMOTRON VFX IP54 version

  • Rated power 0.75-3,000 kW
  • Supply voltage 230-690 V, 3-phase
  • Rated current 2.5-3,000 A
  • Protection class IP54
  • Approvals CE, UL, DNV, EAC

EMOTRON VFX IP20/21 version

  • Rated power 0.75-160 kW
  • Supply voltage 230-480 V, 3-phase
  • Rated current 2.5-293 A
  • Protection class IP20 (optional 21)
  • Approvals CE, UL/cUL (11-160 kW), EAC, DNV pending