J<OBT BYCNHERWBB
--------------------------------------------------------
Yb;yzz xfcnm djple[jjxbcnbntkz
ljk;yf yf[jlbnmcz yf hfccnjzybb yt
vtytt 65 cv yfl re[jyyjq gkbnjq=
Djple[ yt ljk;ty ds,hfcsdfnmcz
yfhe;e gj nhe,t- rjnjhfz
bcgjkmpetncz lkz ds,hjcf lsvjds[
bcgfhtybq jn ghb,jhjd c gbnfybtvyt cdz pfyysv c 'ktrnhbxtcrjq ctnm.
(wtynhfkbpjdfyys[ cbcntv jnjgktybzhflbfnjhjd- djljyfuhtdfntktq b n=l=)=
Lkz ds,hjcf jxbotyyjuj djple[f
cj,k.lfnm ghfdbkf vtcnys[
rjvgtntynys[ jhufybpfwbq= Rhjvt njujdjple[ yt ljk;ty ds,hfcsdfnmcz
xthtp jndthcnbt d cntyt- yt
ghtlyfpyfxtyyjt lkz 'njq wtkb=
J,tcgtxbnm yflkt;fobq djple[j−
j,vty gjvtotybz- tckb jlyjdhtvtyyj
c dsnz;rjq d ytv bcgjkmpe.ncz
lheubt ghb,jhs c gbnfybtv yt jn
'ktrnhbxtcrjq ctnb (ufpjdstvfckzyst- eujkmyst gtxb b gh=)gjcrjkmre ds,hjc djple[f vj;tn
ghbdtcnb r cjplfyb. jnhbwfntkmyjuj
lfdktybz d gjvtotybb= Jnhbwfntkmyjt
lfdktybt d gjvtotybb yt ljk;yj
ghtdsifnm 0-04 v,fh- dj bp,t;fybb
pfcfcsdfybz jnhf,jnfyys[ ufpjd
bcnjxybrf ntgkf= Gj'njve- gjvtotybt
ljk;yj ,snm cyf,;tyj yflkt;fobvb
djple[jpf,jhybrfvbj,tcgtxbdf.obvb gjcnjzyysq gjnjr
cdt;tuj djple[f=
Проверьте данные на плате,
расположенной внутри прибора;
если указан символ ( ), то это
означает, что прибор имеет
технические характеристики,
соответствующие изоляции 2
класса, поэтому его не требуется
заземлять.
Ghjdthmnt lfyyst yf gkfnthfcgjkj;tyyjq dyenhb ghb,jhf+
tckb yf ytq yt erfpfy cbvdjk ( )nj cktleqnt cktle.obv
bycnherwbzv= DYBVFYBT% 'njn
ghb,jh ytj,[jlbvj pfptvkbnm= Ghb
gjlrk.xtybb r ctnb ghjdthmnt-
xnj,s hjptnrf ,skf pfptvktyf=
Ghb gjlrk.xtybb ghb,jhf d
'ktrnhjctnm ytj,[jlbvj e,tlbnmcz
d njv- xnj pyfxtybt yfghz;tybz
cjjndtncndetn erfpfyyjve yf
nf,kbxrt- hfpvtotyyjq dyenhb
ghb,jhf= D ckexft- tckb Dfi ghb,jh
yt cyf,;ty ub,rbv ythfp]tlbyztvsv
rf,tktv b dbkrjq- bkb lde[gjk.cysv
dsrk.xfntktv c vbybvfkmysv pfpjhjv
vt;le rjynfrnfvb 3 vv- nj lfyyst
ecnhjqcndf hfp]tlbytybz jn ctnb
ljk;ys ,snm ghtlecvjnhtys d
cnfwbjyfhyjq ecnfyjdrt= Tckb Dfi
ghbjh cyf,;ty rf,tktv gbnfybz c
dbkrjq- ecnfjdbnt tuj nfrbv j,hfpjv-
xnj,s dbkrf ,skf ljcnegyf=
Jnrk.xbnm ghb,jh jn ctnb- ght;lt
xtv dsgjkybnm k.,e. jgthfwb. gj
jxbcnrt bkb e[jle=
GJKMPJDFYBT
--------------------------------------------------------
D,kbpb jn ghb,jhf yt ljgecrftncz
bcgjkmpjdfybt kturjdjcgkf−
vtyz.ob[cz vfnthbfkjd=
D ckexft ghbvtytybz ahbn.hybws
j,hfnbnm jcj,jt dybvfybt yf nj- xnj
vfckj b ;bh vjuen djcgkfvtyznmcz=
Jcj,j jgfcysv gj cdjtq djcgkf−
vtyztvjcnb zdkztncz gtht;fhtyyjt
vfckj= Ghbvtytybt jnrhsns[
'ktrnhbxtcrb[ htitnjr yt ljge−
crftncz=
Lkz cj,k.ltybz gj;fhyjq
,tpjgfcyjcnb- ytj,[jlbvj ghblt−
h;bdfnmcz bycnherwbq gj jxbcnrt
abkmnhjd lkz pflth;rb ;bhf b gj
elfktyb. ;bhys[ jcflrjd d ghb,jht=
E{JL
--------------------------------------------------------
Nofntkmysq e[jl zdkztncz ufhfynbtq
bcghfdyjq hf,jns b lkbntkmyjuj
cj[hfytybz hf,jnjcgjcj,yjcnb
ghb,jhf=
Jcj,jt dybvfybt cktletn eltkznm
abkmnhfv lkz pflth;rb ;bhf- rjnjhst
ljk;ys gjldthufnmcz gthbjlbxtcrjq
jxbcnrt d pfdbcbvjcnb jn ht;bvf
'rcgkefnfwbb (yt ht;t jlyjuj hfpf d
ldf vtczwf)= Lkz 'njuj ytj,[jlbvj
cyznm abkmnhs lkz pflth;rb ;bhf b
ghjvsnm b[ ytqnhfkmysv vj.obv
chtlcndjv dhexye. bkb d
gjceljvjtxyjq vfibyt= Lkz cyznbz
abkmnhjd- d cjjndtncndbb c herjznrjq
pfldbybnt cnjgjh dyenhm b gjnzybnt
abkmnh dybp (Hbc= 3)- pfntv jnrhjqnt
rfhtnre b cybvbnt dnjhjq abkmnh
ntv ;t cgjcj,jv=
Elfktybt c ghb,jhf djpvj;ys[
jcflrjd ;bhf ljk;yj ghjbpdjlbnmcz
gthbjlbxtcrb d cjjndtncndbb c
ht;bvjv bcgjkmpjdfybz (gj rhfqytq
vtht xthtp rf;lst 2 vtczwf)= Lkz
'njuj yt ljgecrftncz ghbvtytybt
ghjlernjd- cjlth;fob[ f,hfpbdyst
bkb rjhhjpbdyst dtotcndf= Lkz
jxbcnrb dytiyb[ gjdth[yjcntq
jrhfityys[ ghb,jhjd bcgjkmpeqnt
vjrhe. nhzgre c ntgkjq djljq b
ytqnhfkmysv vj.obv chtlcndjv+ lkz
dytiytq jxbcnrb cnfkmys[- vtlys[
bkb kfneyys[ gjdth[yjcntq ghb,jhjd
wtktcjj,hfpyj bcgjkmpjdfnm
cgtwbabxtcrbt ghjlerns- d
cjjndtncndbb c cjjndtncnde.obvb
bycnherwbzvb+ lkz dyenhtyytq
jxbcnrb ghb,jhf bcgjkmpeqnt
nhzgre#rbcnm- ghjgbnfyye.
ltyfnehbhjdfyysv 'nbkjdsv cgbhnjv=
JGBCFYBT
--------------------------------------------------------
Ghb,jh vj;tn hf,jnfnm rfr d ht;bvt
htwbhrekzwbb djple[f- nfr b c yfhe;yjq
dsnz;rjq b c lbcnfywbjyysv
'ktrnhjldbufntktv=
D bcgjkytybb c htwbhrekzwbtq (Hbc= 1)-
dsnzubdftvsq djple[ c bcgfhtybzvb
;bhf b vfckf jxboftncz eujkmysv
abkmnhjv b dyjdm djpdhfoftncz d
gjvtotybt= Dybvfybt@ D bcgjkytybb c
htwbhrekzwbtq djple[f ytj,[jlbvj
bcgjkmpjdfnm eujkmysq abkmnh lkz jxbcnrb
djple[f- htwbhrekbhe.otuj d gjvtotybb=
D bcgjkytybb c yfhe;yjq dsnz;rjq
djple[f (Hbc= 2)- bcgfhtybz b pfgf[b
re[yb ds,hfcsdf.ncz ytgjchtlcndtyyj
yfhe;e gj lsvjdjq nhe,t b xthtp
dsdjlyjt jndthcnbt d cntyt#gjnjkrt= D
'njv ckexft ytn ytj,[jlbvjcnb d
bcgjkmpjdfybb eujkmyjuj abkmnhf=
D bcgjkytybb c lbcnfywbjyysv
'ktrnhjldbufntktv (Hbc= 3)- r ghb,jhe
gjlcjtlbyztncz jnltkmyjcnjzobq
dsnz;yjq dtynbkznjh+ ghb 'njv ghb,jh
,eltn cke;bnm jnltkmysv gtht[jlysv
'ktvtynjv lkz pf,jhf djple[f=
Ytj,[jlbvj bcgjkmpjdfnm njkmrj
dtynbkznjhs- ghtlkfuftvst d abhvtyyjv
rfnfkjut=
Pfregktyyfz Dfvb vjltkm vj;tn ,snm
jcyfotyf 1_bv bkb 2_vz 'ktrnhj−
ldbufntkzvb= D bcgjkytybb c 1_bv
ldbufntktv dsnz;yjq akfytw yf[jlbncz
yt d wtynht ghb,jhf- f gthtvtoty dktdj=
ECNFYJDRF
--------------------------------------------------------
=Lkz elj,cndf ecnfyjdrb htrjvtyletncz
jncjtlbybnm abkmnhs lkz pflth;rb
;bhf% d cjjndtncndbb c herjznrjqpfldbybnt cnjgjh dyenhm b gjnzybnt
abkmnh dybp (Hbc= 4)+ pfntv jnrhjqnt
rfhtnre b cybvbnt dnjhjq abkmnh ntv
;t cgjcj,jv=
DYBVFYBT@ Dj bp,t;fybt
gjdht;ltybq dj dhtvz ecnfyjdrb
bcgjkmpeqnt kbim dbyns- d[jlzobt d
rjvgktrn ghb,jhf- yflkt;fobvb
j,hfpjv- cktlez yb;tghbdtltyysv
bycnherwbzv=
Lkz rjvgtycfwbb djpvj;yjuj pfpjhf
vt;le dsnz;rjq b cntyjq
ghtlecvjnhtyf gkfcnvfccjdfz
hfccgjhyfz yfrkflrf- ghbrhtgkztvfz
r pflytq cntyrt ghb,jhf nhtvz
oehegfvb F (Hbc= 5)= Bcgjkmpetvst
dbyns F cjlth;fncz d vtijxrt
ghbyflkt;yjcntq- ghbkj;tyyjv r
hfcgjhrt= Ghb 'njv ytj,[jlbvj
jnhtpfnm tt lj ye;yjuj hfpvthf- d
cjjndtncndbb c rjvgtycbhetvsv
pfpjhjv=
Rhtgktybt r yfdtcyjve irfae
Jcyjdyst eckjdbz gj ecnfyjdrt%
− Cvjynbheqnt cbcntve 'ktrnhbxtcrjuj
gbnfybz=
− Tckb ghb,jh ,eltn ghbvtyznmcz d
bcgjkytybb c yfhe;yjq dsnz;rjq-
ghjltkfqnt jndthcnbt lkz dsdjlf
djple[f=
Xnj,s ljcnbuyenm jgnbvfkmys[ eckjdbq
'rcgkefnfwbb ghb,jhf d bcgjkytybb c
yfhe;yjq dsnz;rjq b c lbcnfywbjyysv
'ktrnhjldbufntktv ytj,[jlbvj
bcgjkmpjdfnm nhe,e lkz dsdjlf djple[f%
− vbybvfkmyj ytj,[jlbvjq lkbys
− c yfbvtymibv xbckjv bpub,jd (yfb,=
eujk bpub,f _ 90°)
− cltkfyye. bp vfnthbfkf- cjjndtncn−
de.otuj cnfylfhnysv nht,jdfybzv
lfyyjq cnhfys
− cj dyenhtyytq gjdth[yjcnm.- gj
djpvj;yjcnb ukflrjq=
Rhjvt njuj- vs htrjvtyletv ghtljndhfnbnm
htprbt bpvtytybz ctxtybz nhe,s
(htrjvtyletvsq lbfvtnh% 125 vv)=
Rhtgktybt gj Hbc= 6%
Ghbckjybd if,kjy r jcyjdfyb.
yfdtcyjuj irfaf- ghjcdthkbnt 4
jndthcnbz- ghtlecvjnhtyys[ lkz Dfitq
vjltkb b ghjltkfqnt jndthcnbtytj,[jlbvjt lkz dsdjlf djple[f=
Lkz bcgjkytybz c lbcnfywbjyysv
'ktrnhjldbufntktv% ghjbpdtlbnt
'ktrnhbxtcrjt cjtlbytybt dsnz;rb c
yfhe;ysv 'ktrnhjldbufntktv yflkt
;fobvb rktvvfvb (Hbc= 8)+ cybvbnt
pf;bv F b rhsire D cjtlbybntkmyjq
rjhj,rb= Pfrhtgbnt cjtlbybntkmysq
ghjdjl r rktvvfv C= Gjdnjhyj
ecnfyjdbnt pf;bv F b rhsire D d
cjtlbybntkmye. rjhj,re= Lheujq rjytw
ghjdjlf ghbcjtlbybnt r rktvvfv
yfhe;yjuj dtynbkznjhf=
Gjldbymnt dsnz;re r jcyjdfyb.
yfdtcyjuj irfaf b ghbrhtgbnt tuj r
irfae 4_vz cfvjyfhtpf.obvb dbynfvbgjcnfdktyysvb dvtcnt c ghb,jhjv=
Rhtgktybt [jvenfvb gj Hbc= 7 (gj
pfghjce)%
Djpmvbnt 2 [jvenf (S) b 8 dbynjd bp
vtijxrf ghbyflkt;yjcntq= Pfrhtgbnt
[jvens d yfdtcyjv irfae- e,tlbdibcm
d njv- xnj jyb ghfdbkmyj
gjpbwbjybhjdfys b bcgjkmpez lkz
'njuj 4 lkbyys[ dbynf= Gjckt 'njujghbrhtgbnt ghb,jh r [jvenfv c
gjvjom. 4_[ rjhjnrb[ dbynjd=
Lkz bcgjkytybz c yfhe;yjq dsnz;rjq
b lbcnfywbjyysv 'ktrnhjldbufntktv%
gjlcjtlbybnt cjtlbybntkmysq akfytw
ghb,jhf r dsdjlyjve jndthcnb. d
cntyt#gjnjkrt ghb gjvjob yflkt;fotuj
gfnhe,rf= Gjlrk.xbnt dsnz;re d
'ktrnhjctnm ghb gjvjob rf,tkz gbnfybz=
Gjdnjhyj vjynbhjdfnm ghjnbdj;bhjdst
abkmnhs=
Lkz bcgjkytybz c htwbhrekzwbtq djple[f%
gjlcjtlbybnt r dsnz;yjve akfywe
yflkt;foe. nhe,e lkz dsnzubdfybz
djple[f bp ghb,jhf b gjdnjhyjq gjlfxb
tt d gjvtotybt= Gjlrk.xbnt ghb,jh d
'ktrnhjctnm ghb gjvjob rf,tkz gbnfybz=
Ecnfyjdbnm eujkmysq abkmnh- eltkzz
dybvfybt ghfdbkmyjve tuj ;tcnrjve
pfotgktyb. gj rhf. F (Hbc=12)= Gjdnjhyj
vjynbhjdfnm ghjnbdj;bhjdst abkmnhs=
AEYRWBJYBHJDFYBT
--------------------------------------------------------
Rjvfyls yf Hbc= 9%
Dsrk.xfntkm C% d gjkj;tybb V
(ldbufntkm)- jnrhsdfybt#pfrhsdfybt
rfhtnrb eghfdkztn drk.xtybtv
#dsrk.xtybtv 'ktrnhjldbufntkz-
−−
−
−−
gjlcdtnrf jcnftncz dsrk.xtyyjq+ d
gjkj;tybb N (j,ott)- jnrhsdfybt
#pfrhsdfybt rfhtnrb eghfdkztn
drk.xtybtv#dsrk.xtybtv gjlcndtnrb
b 'ktrnhjldbufntkz+ d gjkj;tybb L-
gjlcdtnrf jcnftncz dct dhtvz
drk.xtyyjq b 'ktrnhj−ldbufntkm
dsrk.xtyysv (rfr ghb jnrhsnjq- nfr
b ghb pfrhsnjq rfhtnrt)- ldbufntkm
jcnftncz dsrk.xtyysv=
Dsrk.xfntkm D% gthtrk.xftn crjhjcnb
'ktrnhjldbufntkz= d gjkj;tybb V
bkb N dsrk.xfntkz- ghb jnrhsdfybb
rfhtnrb ghjbc[jlbn fdnjvfnbxtcrbq
pfgecr 'ktrnhjldbufntkz yf ds,hfyyjq
crjhjcnb=
Rjvfyls yf Hbc= 10%
Dsrk.xfntkm D% d gjkj;tybb A
(fdnjvfnbxtcrbq ht;bv)- drk.xtybt
'ktrnhjldbufntkz b gjlcdtnrb
ghjbc[jlbn fdnjvfnbxtcrb ghb
jnrhsdfbbb#pfrhsdfybb rfhtnrb= D
gjkj;tybb M (hexyjq ht;bv)gjlcdtnrf drk.xtyf= D gjkj;tybb 0-
gjlcdtnrf dsrk.xtyf=
Xfcnbxyjt jnrhsdfybt rfhtnrb eghfdkztn
drk.xtybtv 'ktrnhjldbufntkz yf 1_jq
crjhjcnb+ lfkmytqitt jnrhsdfybt
rfhtnrb gthtrk.xftn 'ktrnhjldbufntkm
yf 2_. crjhjcnm- f gjkyjt jnrhsdfybt
rfhtnrb _ yf 3_. crjhjcnm=
D ckexft 'rcgkefnfwbb ghb,jhf d
bcgjkytybb c htwbhrekzwbtq ytj,[jlbvj
ghjbpdjlbnm pfvtye eujkmyjuj abkmnhf
d cjjndtncndbb c ht;bvjv hf,jns+ d
chtlytv- xthtp rf;lst itcnm vtczwtd=
Lkz cyznbz abkmnhf%
− jnrhjqnt rfhtnre- nzyz tt r ct,t=
− jncjtlbybnt abkmnh pflth;rb ;bhf%
d cjjndtncndbb c herjznrjq- pfldbymnt
cnjgjh dyenhm b gjlnzybnt abkmnh
dybp (Hbc= 4)=
− djpmvbnt zpsxjr eujkmyjuj abkmnhf-
gjlnzybnt tuj d gthtly.. cnjhjye b
dybp jlyjdhtvtyyj (Hbc= 11\12)=
Dybvfybt% lkz ktvjynf;f eujkmyjuj
abkmnhf ytj,[jkbvj- xnj,s ,skj
dsgjkytyj ghfdbkmyjt ;tcnrjt
pfotvktybt abkmnhf gj rhf. F (Hbc=
11)=
Gjlcdtnrf
Lkz pfvtys ytjyjds[ kfvg / kfvg
gjlcdtnrb- cybvbnt rjkgfr- jndbynbd
cnjgjhysq dbyn (Hbc=13)= Pfvtye ye;yj
ghjbpdjlbnm njkmrj yf kfvgs njuj ;t
nbgf
Lkz pfvtys ghzvjeujkmys[ ufkjutyys[
kfvg- jnrhjqnt ldthwe (Hbc= 14) b
cybvbnt kfvge- yt nhjufz tt ujksvb
herfvb= Pfvtye ye;yj ghjbpdjlbnm njkmrj
yf kfvgs njuj ;t nbgf=