BS 7654-2010 Specification for single-phase street lighting cut-out assemblies for low-voltage public electricity distribution systems - 25 A rating for highway power supplies and .pdf
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1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationSpecification for singlephase street lighting cutout assemblies for lowvoltage public electricity distribution systems 25 A rating for highway power supplies and street furniture
2、BS 765nullnull2nullnullnullBS 7654:2010 BRITISH STANDARDnullublishing and copyright informationThe BSI copyright notice displnullyed in this docnullnullent indicnulltes nullhen the docnullnullent nullnulls lnullst issnullednullnull BSI 2010ISBN null7null 0 5null0 62null7null nullInullS 2nullnull120n
3、ull50null nullnullnull0null0null40The nullollonulling BSI renullerences relnullte to the nullornull on this stnullndnullrd: nullonullnullittee renullerence nullnullnullnull17 Drnullnullt nullor conullnullent 0nullnullnull01null12null0 Dnullnullublication historynullirst pnullnulllished nullnullne 1n
4、ullnullnullSecond editionnull nullnullly 1nullnull7Third nullpresentnull editionnull nullenullrnullnullry 2010Amendments issued since publicationnullate nullenullt affected BRITISH STANDARDnull BSI 2010 null iBS 7654:2010nullontentsnullorenullord iiinull Scope nullnd renullerences 12 Ternulls nullnd
5、 denullnitions 2null nulllnullssinullcnulltion 4null nullhnullrnullcteristics 45 nullrodnullct innullornullnulltion 66 Nornullnulll sernullice nullnd nullonullnting conditions 67 nullonstrnullctionnulll nullnd pernullornullnullnce renullnullirenullents 7null Tests 15Binullliogrnullphy 28nullist of f
6、iguresnullignullre 1 null Typicnulll pillnullr nullnd lnullg ternullinnullls 8nullignullre 2 null nullnullsenulllinnulls nullor street lighting nullnullses 9nullignullre null null Tinulle cnullrrent nullones nullor 6 Anull 16 A nullnd 25 A nullnullsenulllinnulls 10nullignullre 4 null Tinulle cnullrr
7、ent nullones nullor 10 A nullnd 20 A nullnullsenulllinnulls 10nullignullre 5 null Bnullll pressnullre test nullppnullrnulltnulls 17nullignullre 6 null Appnullrnulltnulls nullor inullpnullct test 19nullignullre 7 null nulllectricnulll lonulld cycling test rigs nullor Test 6 24nullist of tablesTnullnu
8、llle 1 null nulllnullssinullcnulltion onull nullnullsenullnullnits 4Tnullnullle 2 null Ternullinnullls null Nnullnullnuller nullnd disposition 12Tnullnullle null null nullnullnullinullnullnull tenullpernulltnullrenullrise nullt rnullted cnullrrent 14Tnullnullle 4 null Type tests 16Summary of pagesTh
9、is docnullnullent conullprises null nullront conullernull nulln inside nullront conullernull pnullges i to inullnull pnullges 1 to 2nullnull nulln inside nullnullcnull conuller nullnd null nullnullcnull conullernullBS 7654:2010ii null null BSI 2010BRITISH STANDARDThis page deliberately left blankBRI
10、TISH STANDARDnull BSI 2010 null iiiBS 7654:2010nullorewordnullublishing informationThis British Stnullndnullrd is pnullnulllished nully BSI nullnd cnullnulle into enullnullect on 2null nullenullrnullnullry 2010null It nullnulls prepnullred nully Technicnulll nullonullnullittee nullnullnullnull17null
11、 Switchgear, Cnullntrnulllgear and nullnullnullnullnull cnullnullnullrdinatinullnnull A list onullorgnullninullnulltions represented on this conullnullittee cnulln nulle onulltnullined on renullnullest to its secretnullrynullSupersessionThis British Stnullndnullrd snullpersedes BS 7654:1nullnull7nul
12、l nullhich is nullithdrnullnullnnullnullelationship with other publicationsThis British Stnullndnullrd is to nulle renulld in connullnullnction nullith BS nullN 60null47null1:2007null nullnullwnullnullnullltage switchgear and cnullntrnulllgear nullnullart 1null nulleneral rnulllesnull The pronullisi
13、ons onull the genernulll rnullles denulllt nullith in BS nullN 60null47null1:2007 nullre only nullpplicnullnullle nullhen specinullcnulllly cited nullnd they nullnully nulle snullpplenullented or nullodinulled nulls detnulliled in the stnullndnullrdnullThe clnullnullse nnullnullnullering onull this
14、British Stnullndnullrd nullollonulls thnullt onullBS nullN 60null47null1:2007 nulls closely nulls possinulllenull nullhere null snullnullclnullnullse onullBS nullN 60null47null1:2007 is not relenullnullnt to this British Stnullndnullrdnull it is nullnullrnulled nulls nullnullnullcnullntnull or onull
15、ittednullnullnformation about this documentThis is null nullnullll renullision onull the stnullndnullrd nullnd introdnullces the nullollonulling principnulll chnullnges:null the stnullndnullrd hnulls nulleen nullligned nulls closely nulls possinullle nullith the principnulll renullerence stnullndnul
16、lrdnull BS nullN 60null47null1:2007nullnull nullll other renullerences hnullnulle nulleen nullpdnulltednullnullanullard warningsnullAnullnullnullnullnullnull This British Stnullndnullrd cnulllls nullor the nullse onull snullnullstnullnces nullndnullor procednullres thnullt cnulln nulle innullnullrio
17、nulls to henulllth inull nulldenullnullnullte precnullnulltions nullre not tnullnullennull It renullers only to technicnulll snullitnullnullility nullnd does not nullnullsolnulle the nullser nullronull legnulll onulllignulltions relnullting to henulllth nullnd snullnullety nullt nullny stnullgenulln
18、ullse of this documentIt hnulls nulleen nullssnullnulled in the prepnullrnulltion onull this British Stnullndnullrd thnullt the enullecnulltion onull its pronullisions nullill nulle entrnullsted to nullpproprinulltely nullnullnulllinulled nullnd enullperienced peoplenull nullor nullhose nullse it hn
19、ulls nulleen prodnullcednullnullresentational conventionsThe pronullisions onull this stnullndnullrd nullre presented in ronullnulln nullinullenull nullprightnulltypenull Its renullnullirenullents nullre enullpressed in sentences in nullhich the principnulll nullnullnullilinullry nullernull is nulls
20、hnullllnullnullCnullnullnullentary, enullplanatinulln and general infnullrnullatinulle nullaterial is presented in snullaller italic type, and dnulles nnullt cnullnstitnullte a nnullrnullatinulle elenullentnullBS 7654:2010inull null null BSI 2010BRITISH STANDARDnullontractual and legal consideration
21、sThis pnullnulllicnulltion does not pnullrport to inclnullde nullll the necessnullry pronullisions onull null contrnullctnull nullsers nullre responsinullle nullor its correct nullpplicnulltionnullnullompliance with a British Standard cannot confer immunity from legal obligationsnullBRITISH STANDARD
22、null BSI 2010 null 1BS 7654:2010null Scope and referencesnullnullnull ScopeThis British Stnullndnullrd specinulles the renullnullirenullents nullor street lighting cnulltnullonullt nullssenullnulllies onull 25 A rnullting nullor the protection onull ponuller snullpplies to highnullnully lighting nul
23、lnd street nullnullrnitnullrenull The cnulltnullonullt nullssenullnulllies nullre nullor nullse on singlenullphnullsenull or one phnullse onull null threenullphnullsenull lonullnullnulloltnullge pnullnulllic electricity snullpply systenull nullith null nullnullnullinullnullnull nulloltnullge nullp t
24、o 440 null nullnullcnull nullnd nullt null nullrenullnullency onull 50 Hnullnull the nenulltrnulll nulleing enullnullectinullely enullrthednullThe cnulltnullonullt nullssenullnulllies cnulln nulllso nulle nullsed on distrinullnulltion systenulls onullned nully lighting nullnd highnullnully nullnullt
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- BS76542010SPECIFICATIONFORSINGLEPHASESTREETLIGHTINGCUTOUTASSEMBLIESFORLOWVOLTAGEPUBLICELECTRICITYDISTRIBUTIONSYSTEMS25ARATINGFORHIGHWAYPOWERSUPPLIESANDPDF

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