Typ: SK3403-LF Control Techniques United States Sales

(Item No. 70802200LF) ______________________________ Frequency converter 22.0/30.0kW, UN=400vac 3ph 50/60Hz Low load mode: Pn = 22.0 kW, In = 46.0 A (overload capacity: 50% for 60 seconds) Normal load operation: Pn = 30.0 kW, In = 56.0 A (overload capacity: 10% for 60 sec.) Customs tariff number/Customs tariff number: 85044088 Commander SK, the compact frequency converter with sinusoidal PWM with built-in LED display. Optionally, a separate LED keypad can be connected Werden. The most important 10 parameters are on the front of the device for quick programming printed on. There is a serial cut as standard Set RS485 to connect a PC (via optional SE71 interface adapter) for parameterization. Other features include: PID control, control terminal block in spring clamp technology, easy copying of parameters with optional Smart Stick, flying start, PTC input, nine different inverter configurations Can be activated via parameters: e.g. motor potentiometers, PID control, 4 fixed set values... Technical data: Power supply: 3 AC 380-480V, -15%/+10%, 50/60Hz + -5% Rated motor power: 22.0kW/30.0kW Device rated current: 46.0A at 150% overload capacity for 60s 56.0A at 110% overload capacity for 60s Protection class: IP20 Weight: 15k Weight: 15kg Dimensions: 389 x 250 x 260mm (HxWxD) Clock frequency: adjustable from 3 - 12kHz (with power reduction) Output frequency: 0-550Hz Control method: white v/f control or vector control Brake chopper: built-in, external brake status (option), Rmin = 20 ohms System accessories: [only one SM option card can be plugged in] option cards for bus systems: Profibus (SM-Profibus-DP), DeviceNet (SM-DeviceNet), Interbus (SM-Interbus), CANopen (SM-CANopen), Ethernet (SM-Ethernet) Option cards for clarifying inputs and outputs: SM-I/O-Lite and SM-I/O-Timer (with timer function) LogicStick: to enable internal PLC functions SmartStick: to copy and archive a parameter set Substructure line filter: type NF-U-SP3-400-60