SIEMENS 6SE6440-2UE31-5DA1 AC Inverter Drive Unfiltered, Vector Micromaster 440, Standard 18.5 kW at Low, 15 kW at High 3 PH

Price $9,220.00 / EA
Unavailable for order
Manufacturer #:6SE6440-2UE31-5DA1


MICROMASTER 440 Inverter without filter. Digital microprocessor control. Flux current control for improved dynamic response and optimized motor control. Latest IGBT technology. Linear V/F characteristic. Quadratic V/F characteristic. Multipoint characteristic (programmable V/F characteristic). Flying restart. Slip compensation. Automatic restart following mains failure or fault. User-definable function blocks for logic and arithmetic operations. Kinetic buffering. Positioning ramp down. High-grade PID controller for simple process control (auto-tuning). Programmable acceleration or deceleration times from 0 to 650 seconds. Ramp smoothing. Fast current limit for trip-free operation. Fast, repeatable digital input response time. Fine adjustment using a high-resolution 10-bit analog inputs. Compound braking for controlled rapid braking. Integrated brake chopper (for 0.12 to 75 kW inverters). Four skip frequencies.


Brand Name Siemens Item Name AC Inverter Drive
Type Unfiltered, Vector Micromaster 440, Standard Voltage Rating 500 - 600 VAC Input, 600 VAC Output
Amperage Rating 30 A at Low, 24.9 A at High Input, 27 A at Low, 22 A at High Output Power Rating 18.5 kW at Low, 15 kW at High
HP Rating 25 hp at Low, 20 hp at High Phase 3
Control Type Variable Frequency Output Frequency Range 0 - 650 Hz
Efficiency (%) 96 Cooling Type Fan
Dimensions 275 mm W x 245 mm D x 520 mm H Frequency Rating 47 - 63 Hz Line, 4000 Hz Pulse
Inputs 6 Digital, 2 Analog Output 3 Relay, 2 Analog
Power Factor 0.95 Frame Size D
Interface PTC/KTY Conductor Size 35 mm²
Degree of Protection IP20 Temperature Rating -10 to 40 °C at Low, -10 to 50 °C at High
Environmental Conditions 95% RH Non-Condensing Application For Advanced Motor Control Applications
UPC 783087636057


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