Daily maintenance work of pressure testing machine

1. Check the operating sounds of cylinders and moving parts at all levels, carefully "listen", and identify their normal working conditions. If abnormal sounds are found, they should be stopped immediately for inspection; Whether the indicated values ​​of the pressure gauge a ......

FO muffle furnace introduction

Uses: components), electrical machinery industry, battery industry, metal processing industry, chemical industry, ceramics industry, glass industry, wood and building materials industry, etc. Melting, quenching, sintering, high temperature reaction, ultra high temperature reaction and tensile testin ......

Selection of TBP Overvoltage Protector

Selection of TBP Overvoltage Protector    Simple selection of overvoltage protectors     The first step is to determine the voltage level. It is best to choose based on the nominal voltage of the system, which is usually referred to as the bus voltage. Common system nominal volta ......