RTQC-60 Vacuum Pumping Device is mainly used for vacuum pumping and vacuum degree measurement during installation, operation, and maintenance of porcelain-clad SF6 circuit breakers, transformers, and other SF6 electrical equipment. RTQC-60 is a compact SF6 gas charging and pumping device. The entire charging and vacuum pumping unit is mounted on a very sturdy metal cart frame, which can move smoothly even on gravel roads.
This device complies with the DL/T662-1999 "SF6 Gas Charging and Recovery Device" standard. It consists of a vacuum pump, pointer vacuum gauge, regulating valve, gas transmission pipe, and necessary valves and instrument control components for maintaining SF6 circuit breakers. It has the following main functions:
1. Vacuum pumping and vacuum measurement for SF6 electrical equipment;
2. Gas charging for SF6 electrical equipment.
RTQC Vacuum Pumping and Charging Device
RTQC Vacuum Pumping and Charging Device
Industry Common Names
SF6 vacuum pumping and charging device, SF6 vacuum pumping device, SF6 gas vacuum pumping device.
Product Features
lHigh efficiency and low energy consumption in vacuum pumping and gas charging
lPower supply equipped with automatic phase sequence conversion system
lHigh-precision thermocouple vacuum gauge, simple and practical
lAdvanced design, complete functions, reasonable structure, and simple and clear operation
lThe control system of the device adopts the latest technology of SF6 special valves
lThe equipment adopts a mobile structure, convenient for on-site use, easy to move, and does not damage the ground
lThe whole machine is small in size, light in weight, and low in noise
1. The ultimate vacuum degree of the device is less than 10Pa
2. The annual leakage rate of the device is less than 1%
3. The pressure of the charging system is less than 0.8Mpa
