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Dehn + Sohne - Live Working Cleaning Equipment
FRS ZK MS Damp Cleaning Kit (Nominal voltages up to 36 kV / 15 ... 60 Hz)
For indoor and outdoor installations
Damp cleaning equipment for use under live
conditions with special cleaning liquid
Universal gear coupling for replacing and
adjusting the angle of operating heads
Rigid and flexible plug-in operating heads
allow fast and easy replacement of the
sponges
Application - Damp sponges allow to remove tough pollution layers and to clean oily
transformer surfaces. Special insulating cleaning liquids (e.g. Rivolta SLX
500; SLX TOP or SLX Super from Bremer & Leguil, Duisburg/Germany, and
Florin 2000 from Flore, Koblenz/Germany) must be selected according to
the rated voltage of the installation and the environmental conditions.
Requirements - Cleaning work from 1 to 36 kV must be carried out under supervision of
a qualified electrician according to EN 50110-1 "Operation of electrical
installations - Minimum Requirements", observing clauses 6.3.1 to
6.3.12. In Germany FRS ZK MS damp cleaning kits are subject to BGV A3
and BGR A3 of the national accident prevention regulations (UVV)
"Elektrische Anlagen und Betriebsmittel" [Electrical installations and
equipment] stipulated by the German Employer's Liability Association for
the energy, textile, electrical and media product sector (BGETEM).
Part Numbers
FRS ZK MS - 785 940
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Damp cleaning of a transformer using the FRS ZK MS damp cleaning kit
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NFG MS Refilling Device (Nominal voltages up to 36 kV / 15 ... 60 Hz)
For indoor and outdoor installations
Equipment for refilling hot HT mass into paperinsulated
mass-impregnated cables under live
conditions
Safe, fast and easy refilling procedure
Transparent insulating refilling lance ensures
enhanced safety
Design - The refilling device consists of a pumping unit with a reservoir, regulated
heating and pump as well as an insulating refilling lance. The oil reservoir
can be removed for easy transport and can be sealed with a cover. The
pump and the insulating refilling lance are connected by means of a temperature-
resistant, removable and highly flexible refilling hose and a
pump control cable (Ein [On]/Aus [Off] circuit). All components are
arranged on a transport vehicle (with additional support brackets), suitable
for mounting.
When working under live conditions, the screw plugs of cable sealing
ends are removed and replaced with an insulated screw driver.
Special plastic screw plugs can be used for sealing the cable ends.
Requirements - The refilling device is to be used under supervision of a qualified electrician
according to EN 50110-1 "Operation of electrical installations - Minimum Requirements", observing clauses 6.3.1 to 6.3.12. In Germany
NFG MS refilling devices are subject to BGV A3 and BGR A3 of the
national accident prevention regulations (UVV) "Elektrische Anlagen und
Betriebsmittel" [Electrical installations and equipment] stipulated by the
German Employer's Liability Association for the energy, textile, electrical
and media product sectors (BGETEM).
Part Numbers
NFG MS - 785 260
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Refilling of hot HT mass under live conditions
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MS Screw Driver Set (Nominal voltages up to 36 kV / 15 ... 60 Hz)
For indoor and outdoor installations
For loosening and tightening the screw plugs
of cable sealing ends under live conditions
With interchangeable operating heads (straight
and angled)
Application - The insulated screw driver with interchangeable operating heads
(straight and angled) for attaching special bits and screw plugs allows to
loosen or tighten the screw plugs of cable sealing ends under live conditions.
Only tested bits (screw plug blade inserts) and special screw plugs
may be used.
Requirements - Maintenance work from 1 to 36 kV must be carried out under supervision
of a qualified electrician according to EN 50110-1 "Operation of electrical
installations - Minimum Requirements", observing clauses 6.3.1 to
6.3.12. In Germany MS screw drivers are subject to BGV A3 and BGR A3
of the national accident prevention regulations (UVV) "Elektrische
Anlagen und Betriebsmittel" [Electrical installations and equipment]
stipulated by the German Employer's Liability Association for the energy,
textile, electrical and media product sectors (BGETEM).
Part Numbers
SDS KEV MS - 785 265
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Loosening the locking screw using the MS insulated screw driver
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Voltage Detecting Systems Brochure
Please note - Product designs and specifications are subject to change without notice. The user is responsible for determining the suitability of this product.
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