SKA1100037 - Variable speed drive - CONTROL TECHNIQUES

Control Techniques frequency inverter SKA1100037 - DIGIDRIVE SK

The frequency inverter SKA1100037 belongs to the DIGIDRIVE SK series from Control Techniques. Designed to control AC induction motors, it meets the common requirements of industrial production lines where control of speed, torque and acceleration ramps is critical for process stability. This model is aimed at maintenance teams, system integrators and OEMs needing a quick replacement or system extension with a reliable and easy-to-integrate drive. The unit is intended for cabinet or panel mounting, with a structured commissioning procedure based on clear parameter settings. For applications such as conveying, pumping, ventilation and special machines, the DIGIDRIVE SK delivers smooth control that helps optimise energy use, reduce mechanical shocks and protect the motor. The SKA1100037 reference is offered by Standard Exchange Industry as new supply, exchange unit or repair, with documented test procedures and a 12-month warranty to secure rapid equipment restart.

Technical specifications

• Manufacturer reference: SKA1100037
• Range: DIGIDRIVE SK
• Manufacturer: Control Techniques
• Type: Variable speed drive for AC induction motors, cabinet or panel mounting
• Supply voltage: to be confirmed for reference SKA1100037, values depend on the version within the range, consult the manufacturer documentation
• Rated power: to be validated according to the nameplate of the reference, data not provided on the source page
• Rated output current: to be specified according to configuration, check the dedicated technical manual
• Output voltage: proportional to the input voltage, PWM-controlled, to be confirmed for this variant
• Control mode: range options include V/Hz and sensorless vector control, availability to be checked for SKA1100037
• Switching frequency: not specified on the consulted page, refer to the range manual
• Protection rating: intended for cabinet mounting, exact rating to be confirmed depending on the supplied version
• I/O interfaces: digital and analogue I/Os available on the DIGIDRIVE SK family, verify the exact configuration of reference SKA1100037
• Communication: fieldbus options available within the range, such as Modbus, PROFIBUS-DP, CANopen or DeviceNet, compatibility to be validated for this reference

Overview of the DIGIDRIVE SK range

The DIGIDRIVE SK series is known for pragmatic commissioning, compact dimensions and suitability for general industrial applications. In most configurations, the parameter structure is organised for quick uptake by maintenance and automation teams. The product philosophy favours loop stability, energy efficiency through speed regulation, and motor protection using standard limiting, ramp and thermal monitoring functions. The range covers different power ratings and supply voltages, in single-phase or three-phase versions as applicable, which simplifies selection for retrofits or replacements on existing equipment. For integrators and automation engineers, the DIGIDRIVE SK offers predictable and repeatable behaviour, reducing adjustment time during startup and process qualification. In modernization projects or obsolescence management, the availability of accessories and option modules within the family helps retain similar I/O layouts and maintain compatibility with local automation architectures, whether PLCs, CNC systems or existing SCADA platforms.

Industrial applications

The SKA1100037 from the DIGIDRIVE SK range is suited to variable-speed conveying applications, driving pumps (centrifugal or positive-displacement), ventilation with flow and pressure adjustment, and special machines requiring a controlled speed-torque profile. In packaging lines it helps synchronise conveyors and reduce mechanical shocks on transmissions. In utilities, frequency variation allows operation to be modulated to actual demand, directly impacting energy consumption. In intralogistics, soft acceleration control limits wear on components and improves overall availability. The drive integrates with PLCs or CNC systems, using standard control schemes via I/Os or via fieldbus when the network topology requires it. This operational versatility supports standardisation of drive architectures across a multi-process industrial site.

Integration and communication

Integration of the DIGIDRIVE SK should follow electrical cabinet best practices, with careful pre-wiring of power and control connections, adherence to separation distances and use of EMC filters in line with manufacturer recommendations. Commissioning follows a methodical approach, including identification of basic parameters, ramp tuning, selection of the control mode appropriate to the motor and adjustment of protection thresholds. The range offers optional communication interfaces on certain models, enabling connection to common industrial networks such as Modbus, PROFIBUS-DP, CANopen or DeviceNet, subject to compatibility of reference SKA1100037. This connectivity allows PLC control and centralized supervision, with status, alarms and measurements useful for condition-based maintenance. Parameterisation can be performed via the local keypad when present, by terminal block for essential settings, or using the manufacturer's software tools according to practices used in the range. This approach simplifies duplication of configurations and ensures consistency of settings across a workshop, minimising downtime in the event of an unexpected replacement.

Availability and warranty

Standard Exchange Industry offers reference SKA1100037 as new supply, exchange unit or repair, with functional tests carried out on a test bench. The aim is to secure a rapid restart of your installations, with dispatch typically within 24 to 72 hours depending on destination and availability. A 12-month warranty covers supplied or repaired equipment, under the applicable service terms. Where certain technical data for this reference are not publicly available, our technical team verifies electrical and functional compatibility with your motor, supply voltage and existing automation scheme. You thus benefit from rigorous reference identification, integration support and service continuity aligned with industrial maintenance practices. To confirm supply voltage, power, nominal current, protection rating and available communication options for SKA1100037, we rely on the DIGIDRIVE SK manufacturer documentation and the nameplate reading. This approach reduces the risk of incompatibility and supports a startup consistent with availability, safety and energy performance objectives.