Miniaturized liquid electricity valve performance calibration equipment

The utility model relates to a miniaturized liquid electricity valve performance calibration equipment, externally see, including stage body, well accuse face platform, oil leak dish, tank lubricator and hand pump, well accuse face bench is equipped with panel manometer, switch, cable socket, pressure retaining valve adjust knob and power supply regulation device etc. Voltage regulating device's the output and the one end circuit connection of detection streamer, be equipped with the valve mount that awaits measuring on the oil leak dish for the valve body is waited to detect by installation and intercommunication, be fixed with the hand pump on the tank lubricator, hand pump intercommunication tank lubricator, the first detecting tube of tank lubricator intercommunication, check valve on the output of hand pump through the pipeline connect gradually that hand pump manometer, oil are strained, energy storage ware, the input of pressure retaining valve and the one end of relief valve, second detecting tube, se