KBBC-44M Battery Power 12/24/36/48VDC Chassis Drive 9501
KBBC-44M - In Stock
"9501" Battery powered 12/24/36/48VDC variable speed controls are designed for PM and Series Wound DC motors thru 40 Amp and is capable of peak currents of 80 amps for 7 seconds.
KBBC-44M low voltage DC Drive contains many standard features such as current limit, short circuit protection, speed potentiometer fault detector, over-temperature sensing, and under-voltage/over-voltage protection. Eight trimpots are provided to tailor the low voltage DC-DC Drive to exact specifications. Reversing contactors provide arcless forward, stop and reverse operation. A DC power contactor allows a low power switch to turn the control on and off. See data sheet for complete details.
4.10” x 6.30” x 1.70”
IMPORTANT! RECONDITIONING THE BUS CAPACITORS
If this drive has been in storage for over one year it is necessary to recondition the power supply bus capacitors. To recondition the bus capacitors, apply the DC input voltage, with the drive in the Stop Mode, for a minimum of one hour. Not following this procedure will cause the bus capacitors to fail.
KBBC can be controlled in several ways, such as single-ended or wigwag speed potentiometer and 0 - 5 Volts DC signal following. The controls contain a built-in heat sink that also serves as a mounting base. KBBC contains many standard features such as current limit, short circuit protection, speed potentiometer fault detector, over-temperature sensing, and undervoltage / overvoltage protection. A variety of trimpots are provided, which can be used to tailor the control to exact specifications. The control also contains LEDs that indicate power on and status. A DC power contactor allows a low power switch to turn the control on and off. Reversing contactors provide arcless forward, stop, and reverse operation. In addition, a brake driver circuit is used to power an optional electromagnetic brake.
- This control uses a jumper for current selection. These models have fixed current selection, and use the CL trimpot for current adjustment
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