100L fast vacuum SF6 gas vacuum device

The 100L series SF6 gas vacuum filling device is mainly used in various power supply companies, power transmission and transformation engineering companies, power plants, ultra-high voltage transmission and transformation power stations, SF6 electrical switch manufacturing plants and other departments, as an auxiliary equipment for the installation, commissioning, and maintenance of SF6 electrical products such as GCBP, GCBT, GIS, etc. utilizeSF6 gas vacuum deviceVacuum pumping and SF6 gas refilling operations are carried out on the above-mentioned electrical products, and this device can also be used as equipment for vacuum pumping and gas refilling in other departments.

This device100L fast vacuum SF6 gas vacuum deviceIn addition to all the functions required for SF6 gas vacuuming and recharging, it also has the following characteristics:

Digital vacuum gauge display (other vacuum gauges can be configured according to user requirements);

Equipped with various imported and domestic SF6 electrical equipment connection joints (optional);

Vacuumize according to the user's vacuum level;

Multiple protection functions effectively ensure the safe operation of the vacuum pump;

Easy to maintain, the device uses high-performance components and does not require maintenance even after long-term use.

Chapter 2100L fast vacuum SF6 gas vacuum deviceperformance

Appearance: 88cm x 65cm x 110cm (length x width x height)

重量： 250Kg 左右

Working voltage: 380~460V 50Hz AC

噪音水平： <78dB(A)

Basic configuration of the device:

serial numbernamemodelquantity

1Vacuum pump*100m3/h1

2Roots pump70L/s1

3Ball valve, solenoid valve (optional)316 . GU type vacuum ball valve2

4真空度<10pa1

5pipelinecopper tube1

6ball valve316 . GU type vacuum ball valve1

7vacuum gaugeElectronic (Maxwell vacuum gauge)1

8ball valve316 . GU type vacuum ball valve1

9Connect plugins1

10hoseLength 5m/3m, composed of hydrophobic material2

11Connect pluginsVarious types of electrical equipment interfaces can be selected. Chapter 4 Operation Process

4.1 Vacuum pumping of SF6 electrical equipment

Step 1: Connect the device and SF6 electrical equipment together through a hose.

Step 2: Set the desired vacuum level and press the green vacuum button on the control panel to activate the vacuum function.

Step 3: Slowly open the vacuum pump ball valve and the pipeline connection ball valve.

Step 4: Evacuate SF6 electrical equipment until the vacuum level is reached, stop the machine and prevent oil reflux.

Note: This device is an optional accessory. Please refer to the "Manual for Digital Resistance Vacuum Gauge" to modify the set value.

列： 1.0E5=100000Pa； 2.0E1=20Pa； 3.0E-1=0.3Pa