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ND-400 Series SF6 Gas Recovery and Charging/Discharging Unit



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Product Details


■ Product Overview

SF6 As an insulating gas, it is non-toxic and non-flammable. , as well as excellent insulating properties , Its dielectric strength is significantly higher than that of conventional insulating gases. , and exhibits excellent arc-quenching properties , Therefore, it is widely used in SF6 Electrical appliances. Due to SF6 Gases are expensive and, under the influence of electric arcs, sparks, and corona discharges, , It decomposes to produce toxic components. Therefore, SF6 When using electrical equipment, it is necessary to… SF6 Gas recovery. This unit is designed for manufacturing and maintenance. SF6 When servicing electrical equipment, recover and recharge. SF6 A specialized device for gases.

■ Product Features

It features comprehensive functions including recovery, charging and discharging, purification, vacuum pumping, storage, and bottling.

The system is relatively complete, with the sequencing and switching of various functions primarily accomplished by operating the electrical control cabinet and ball valves mounted on one side of the panel.

SF6 Standard Configuration Selection Table for Gas Recovery and Charging/Discharging Units and Vacuum Pumping and Gas Filling Units ( Other specifications are customizable. )

Name

( Routine ) Model number

Main Configuration

SF6 Gas recovery and charging/discharging device

ND400-4-40

Recycling rate 7m'h , vacuum pumping rate 4L/S , Tank Capacity 20kg , standard configuration 2 Root pipe

ND400-15-50

Recycling rate 7m'/ , vacuum pumping rate 15L/S , Tank Capacity 50kg , standard configuration 2 Root pipe

ND400-54-100

Recycling rate 12m'h , vacuum pumping rate 54L/S , Tank capacity 100kg , standard configuration 2 Root pipe

ND400-15-150

Recycling rate 10m'h , vacuum pumping rate 15L/S , Tank Capacity 150kg , standard configuration 2 Root pipe

ND400-54-300

Recycling rate 19m'h , vacuum pumping rate 54LS , Tank Capacity 300kg , standard configuration 2 Root pipe

SF6 Vacuum-venting and inflation device

ND2015A

Domestic belt pump 54m ’, digital vacuum gauge, automatic restart function upon vacuum level recovery

ND2018A

Germany's Noble 65m' Vacuum pump, digital vacuum gauge, automatic restart upon vacuum level recovery

ND2085A

Domestic belt pump 54m' Add a combined Roots pump 70L/S , digital vacuum gauge, automatic restart function upon vacuum level recovery

 


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