Product Introduction
BK-3 motor protection instrument is based on AT89C51 single-chip microcomputer as the core of intelligent devices, with strong functions, high reliability and a strong ability to adapt working conditions and other characteristics, are the ideal instrument to protect the original products.
It has overload, less contained, single-phase, short circuit protection function, etc., can be made various types of submersible pump control panel used in conjunction. Effectively protect the safety of the submersible pump lucky to become submersible pump unit electronic control systems an indispensable equipment in the oil field has been widely used.
It has overload, less contained, single-phase, short circuit protection function, etc., can be made various types of submersible pump control panel used in conjunction. Effectively protect the safety of the submersible pump lucky to become submersible pump unit electronic control systems an indispensable equipment in the oil field has been widely used.

