mv outdoor disconnectors - efo electric · mv outdoor disconnectors iec 62271‐102 elektrik...
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EFO ElektrikMalzemeleriSan.veTic.Ltd.Şti.10046SokakNo.10A.O.S.B.Çiğli/İZMİRTel:232‐3768305(Pbx)Fax:232‐3280146www.efoelektrik.come‐mail:efo@efoelektrik.com
MV Outdoor Disconnectors IEC62271‐102
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
EFO outdoor disconnectors are mechanical switches that,used in MV distribution systems for opening and closing of outdoor lines without current.They are producing according to IEC 60129 and IEC 62271-102 with ISO 9001 quality assurance system. EFO M.V outdoor disconnectors have TSE certificates. Technical and Constructional Features:
- Type tests performed acc. to IEC 60129 and IEC 62271-102 - Frame , shafts and hand drive mechanism are hot deep galvanized.
- Porcelain insulators are C type and creepage distance 20 mm/kV
- Fix and moving terminals are made of electrolytic copper and silver plated so power lost minimized.
- Disconnectors are delivered in wooden case with hand drive mechanism.
- There are corrosion resistive materials used between frame and shafts.
- There are double springs where fixed and moving terminals in touch so that contact resistances
are minimized.
- There are mechanical lock system on earthing types. - Earthing types have outgoing side earthing of discconector.
Rated voltage kV 36 / 24 / 17,5 / 12
Rated nominal current A 630 / 1250
Rated frequency Hz 50
Number of poles pcs 3
Rated short-time withstand current
kA 16
Rated duration of short-circuit s 1
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
TYPES OutdoorDisconnector(HNA) OutdoorDisconnectorwithEarhtingSwitch(HTA) OutdoorDisconnectorwithOutdoorDisconnectorwithFuseBase(HSA)FuseBaseandEarthingSwitch(HSTA)
965
60w
A DETAYI
100
20A
553
797
400
495
1220
495
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
36kV,630A,OutdoorDisconnector(HNA)Dimensions(mm) (Please contact us for other rated voltages and rated currents)
965
60w
A DETAYI
100
20A
400
495 495
1220
797
1227
553
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
36kV,630A,OutdoorDisconnectorwithEarthingSwitch(HTA)Dimensions(mm) (Please contact us for other rated voltages and rated currents)
A DETAYI
100
20
60w
965
543
A
495 495
12205
5357
3
137
0
400
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
36kV,630A,OutdoorDisconnectorwithFuseBase(HSA)Dimensions(mm)(Please contact us for other rated voltages and rated currents)
A DETAYI
100
20
965
543
60w
A
495 495
1220
55
35
73
13
70
400
180
0
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
36kV,630A,OutdoorDisconnectorwithFuseBaseandEarthingSwitch(HSTA)Dimensions(mm) (Please contact us for other rated voltages and rated currents
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
Assemblyonconcretepole
a-Disconnector closed b-Disconnector opened
Middle joint
Operating handle set
1" Operating pipe 1" Operating pipe
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
Assemblydetailsonconcretepole
Main shaft holder
1" Operating pipe
Mechanical lock system between main shaft and earth switch
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
Assemblydetailsonconcretepole Middle joint Operating handle set
Handle can be locked on open or closed position.
Elektrik Malzemeleri San.ve Tic.Ltd.Şti. 10046 Sokak No.10 A.O.S.B. Çiğli / İZMİR Tel : 232-376 83 05 (Pbx) Fax: 232-328 01 46 www.efoelektrik.com e-mail: efo@efoelektrik.com
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