ABL-3906C low-voltage brushless dc stock controls provide variable-speed control for low-voltage BLDC (ECM) gearmotors and motors. The controls operate from a dc power supply or from a battery (12 or 24 Vdc, depending on the control model). They are ideal for portable or remote applications where connection to an ac line is not possible, such as mobile medical devices, solar powered water circulators, thermal solar power generators, chemical injection pumps at oil wells and automatic gate openers.
