ОПИСАНИЕ ПРОДУКТА
DANFOSS MCD3300-T7-C20-CV4 - MCD3000 Series Compact Soft Starter
The DANFOSS MCD3300-T7-C20-CV4 is a compact, microprocessor-controlled soft starter designed for controlled acceleration and deceleration of three-phase AC induction motors. It employs a thyristor-controlled voltage ramp to reduce inrush current and mechanical stress during motor startup and shutdown, enhancing system longevity and operational stability. This unit is suitable for a broad range of industrial applications including pumps, fans, conveyors, and compressors.
Technical Specifications:
- SERIES/FAMILY: MCD3300 Series
- COMPONENT TYPE: Compact Soft Starter
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 200-690VAC, Three-Phase
- NOMINAL OPERATING CURRENT: 20A
- CONTROL VOLTAGE: 24VAC/DC
- OPERATING FREQUENCY: 50/60 Hz
- INTERFACE/CONTROL:
- CONTROL INPUTS: Digital inputs for Start/Stop, Trip Reset
- OUTPUTS: Programmable relay outputs for Run and Trip status
- PROTECTION FUNCTIONS: Integrated motor protection including overload, phase imbalance, locked rotor, and short circuit
- START/STOP MODES: Current limit start, kickstart, ramp up/down
- ENVIRONMENTAL/MOUNTING:
- ENCLOSURE RATING: IP20
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mount, optimized for control cabinet integration
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Three-phase AC induction motors
- TARGET APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, and general industrial machinery requiring reduced inrush current and smooth motor control