About the 6KM$221F25N1A1
The General Electric Fuji Electric 6KM$221F25N1A1 adjustable frequency drive is part of the AF-300 Micro-$aver II drive family. It accepts 1 phase power input. The required input voltage is 200-230V. A keypad is factory installed and the 6KM$221F25N1A1 operates at 0.25 HP. The drive is housed in a UL Type 1 enclosure for durability and safety. The frequency is 50/60Hz and the frequency range is 0.2 to 400Hz.
The drive operation and function code settings are performed from the keypad panel that features a digital display and 6 dual function keys. The 6 function keys are used for drive programming and operation.
The keypad features a digital display, program key, function key, run key, stop key, drive run indicator, up and down keys, unit display, and operation mode indicator.
If a momentary voltage dip condition occurs (input voltage dips below a specified level), the drive can continue operation for 15 millisec with 85% of capacity.
The dimensions of the 6KM$221F25N1A1 are 6.22 in. H, 4.29 in. W, and 3.15 in. D. The 6KM$221F25N1A1 drive weight is 2.7lbs.
Fault conditions such as communication errors, electric motor overload, microprocessor errors, overcurrent, overheating, external fault, memory, undervoltage, and overvoltage are monitored by the drive and recorded.
Slip compensation, restart after momentary power failure, torque limit control, energy saving selection, multi-speed and acceleration and deceleration settings, 3-jump frequencies, pattern operation, and bias frequency are all standard features included with the drive.
