Frequency Inverter, Variable Frequency Drive, Variable Speed Drive manufacturer / supplier in China, offering Bedford 50L/10bar/G Pressure Tank for Water Pump, Bedford Converter/50~60Hz/22kw/45A/in: AC 3pH 380V/Ot: 3pH 380V/General Purpose Vector Frequency Inverter, Bedford Converter/50~60Hz/30kw/60A/in: AC 3pH 380V/Ot: 3pH 380V/General Purpose Vector Frequency Inverter and so on.