SF6 Gas Handling System

SF6 Gas Handling System

SF6 Gas Handling System

Product catalog summary
Introduction to SF6 Gas: SF6 gas is known for its excellent electrical insulation and thermal properties, making it ideal for use in gas-insulated switchgears, circuit breakers, and transformers. While it is non-toxic and non-flammable, it has a high global warming potential and should not be released into the atmosphere.
SF6 Gas Handling System Overview: The system is designed for the vacuum withdrawal, purification, filtration, and storage of SF6 gas in liquid or compressed form. It also facilitates air evacuation from switchgear and recharges SF6 gas after vaporization and purification.
History of Kaji SF6 Gas Handling Systems: Kaji, a leading manufacturer in Far East Asia, began producing SF6 handling systems in 1976. By 2013, they had manufactured over 1,200 units, utilizing a build-to-order system.
Features of Kaji SF6 Gas Handling Systems: The systems are equipped with self-developed compressors for efficient operation, capable of removing water and dust to meet recycling standards. They offer high reliability, long life, and ease of operation, with options for manual, semi-automatic, and full-automatic modes. Systems can be customized for various applications and are supported by service centers globally.
Model Specifications: The document details several models, including KL50V-5.5OL-PⅡ, KL50V-5.5OL-PⅢ, KL40V-11OL-RSPⅡ, and KL50V-19OL-SPⅡ. Each model features oil-less compressors, vacuum pumps, dryers, condensers, and safety devices, with specifications varying in terms of capacity, power, and dimensions.
Contact Information: Kaji provides contact details for their Tokyo branch, head office, Osaka branch, and service center, along with accreditation information and a form for inquiries.
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Catalog excerpts

SF6 Gas Handling System-1

4MPa liquid storage, semi automatic operation, 2013

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SF6 Gas Handling System-2

1. What’s SF6 Gas? SF6 gas has excellent electrically insulating characteristics and thermal properties. Therefore it is used in gas insulated switchgears, gas circuit breakers and gas transformers as an insulating & arc quenching media to protect the said apparatuses. And SF6 gas is harmless. However it shall not be released to an atmosphere, because it has a very high warming potential. SF6 Physicality · Name: Sulfur hexafluoride · Inert, non-toxic and non-flammable · Colorless and odorless · 5 times of the air weight · No reaction chemistry · High global warming potential 2. What’s SF6 Gas...

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SF6 Gas Handling System-3

4. Kaji SF6 Gas Handling System features · he compressor was self-developed for special purpose for use in SF6 gas, and has a large flow and T lower power-consumption mechanism required for the handling system. · he superior designs based on the valuable experience of manufacturing and operation of many kinds T of the handling system enable the handling system to demonstrate the high efficient operation of the withdrawal, charging and evacuation. · he handling system has a capacity for removal of water and dusts, capable of meeting the SF6 gas T recycling standards with various ideally designed...

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SF6 Gas Handling System-4

Similar system’s photo Similar system’s drawing Features: · n original oil-less compressor and oil-free vacuum pump for withdrawal are built-in. A · ortable, compact & light weight, and liquid SF6 storage type SF6 gas handling system. P Specifications: · as compressor(14m3/h*, 5MPa=50bar, 5.5kW, direct suction to increase the withdrawal speed). G *: Average discharge capacity(0.6 0MPa). · acuum pump for withdrawal(15m3/h, ultimate press.=5Pa · abs=0.05mbar · abs, 0.75kW). V · acuum pump for evacuation(40m3/h, ultimate press.=0.2Pa · abs=0.002mbar · abs, 1.5kW). V · ryer with a particle filter(0.1μm)...

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SF6 Gas Handling System-5

Similar system’s photo Similar system’s drawing Features: · n original oil-less compressor and oil-free vacuum pump for withdrawal are built-in. A · ortable, compact & light weight, and liquid SF6 storage type SF6 gas handling system. P · igh speed vacuum withdrawal with a large size vacuum pump for withdrawal. H Specifications: · Gas compressor(14m3/h*, 5MPa=50bar, 5.5kW, direct suction to increase the withdrawal speed). *: Average discharge capacity(0.6 0MPa). · acuum pump for withdrawal(30m3/h, ultimate press.=5Pa · abs=0.05mbar · abs, 1.5kW). V · acuum pump for evacuation(40m3/h, ultimate...

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SF6 Gas Handling System-6

Similar system’s photo Similar system’s drawing Features: · n original middle capacity oil-less compressor, and oil-free vacuum pump for withdrawal are built-in. A · ortable, middle size & middle weight, and liquid SF6 storage type SF6 gas handling system. P · igh speed withdrawal with a middle size compressor and middle size vacuum pump for withdrawal. H Specifications: · as compressor(33.2m3/h*, 4MPa=40bar, 11kW, reduced suction to decrease the peak power) G *: Average discharge capacity(0.6 0MPa) · acuum pump for withdrawal(30m3/h, ultimate press.=5Pa · abs=0.05mbar · abs, 1.5kW) V · acuum...

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SF6 Gas Handling System-7

Similar system’s photo Similar system’s drawing Features: · n original middle capacity oil-less compressor and oil-free vacuum pump for withdrawal are built-in. A · ortable, middle size & middle weight, and liquid SF6 storage type SF6 gas handling system. P · igh speed withdrawal by middle size compressor and large size vacuum pump for withdrawal. H Specifications: · as compressor(60m3/h*, 5MPa=50bar, 18.5kW, direct suction to increase the withdrawal speed). G *: Average discharge capacity(0.6 0MPa). · acuum pump for withdrawal(60m3/h, ultimate press.=5Pa · abs=0.05mbar · abs, 2.2kW). V · acuum...

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SF6 Gas Handling System-8

To kaji tech. sales department Please fill this sheet if you need more information of our SF6 gas handling system, and send this to us by E-mail : ([email protected]) or Fax. ( 03-3232-2650 )  Family name : First name □Standard handling system □KL50V-5.50L-PⅡ □KL50V-5.50L-PⅢ □KL40V-110L-RSP2 □KL50V-190L-SP Ⅱ Ⅱ AC [ □Manual operation or □Semi-automatic operation. GIS hose [□5m, □10m, □20m] GIS side connector type [ □Handling system on the special specifications The required specifications is : Tokyo Branch【Sales department to abroad】 Osaka Branch 2-20-15, Nishiwaseda, Shinjyu-ku, Tokyo,...

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