R T 8 E Thh D hh, bb Th PE, p R
Ihvh C /P. A Hw. E. Hw Kp h. Vh/N. hh. T 8 hh. G. I. N h h h. R/. Eh p. T 8. äh Kh. äh v bhö. äh h K. Zä Khwh v Ebä. Püvh Aw. Püvh. A Aw. C p h. C p. C p h. Pb h h p. T h v. T h. N v
. A Hw. G. E ä Aüh b E v h v hh P ö h h vh, b Bb A wüh Khü. Eph hßh, P hhä Fä vä vh. Eh Bb h hhhä ü h ph Kh w. ü öhw Khö wäh Kh h hhv Bäh üh ö. I v D w p hvb h hh Ebp hb v häb B. D Kh häb Mß Wäh Kh h hh Bph. D hh Bph b Bh Vh v Ghä Ghä v b I. Fü B ä hh Bph qh Mw Kh wäh D ßb. D v Kh h Vb w Wä h h W. D Wä v Vb bhh w ö. ü h w ö w, h hhhh Ab h h ü. D Khbph w Wh h F b:. D Kh B h h bh hh w hh, Lh Npöh b.ä.. Ip Nhh D v E T Läh p N bhä.. B Aüh hvb M h H Bb vb vh.. I Ev wh xp v p w pv w h wh p h. Appp b pv p, pp qp whh. Th h b qpp wh ppp h pv. Th b b h h wh p. Th p wh h v b h p wh wh b. Th h wh b h h. Th p wh bv h bhv p. Wh pb h, h v h q h h hh. Th p hh whh h h w h h. Th h b wh b h p. Th b h x h h b h. h b h w :. Th h h L b qb v h, pw wh wh.. Ip h h p Th p h h h p h pp.. C h h p Th pb b h h p qp. Th h pv h p wh b, b p h q j h pj p. D h h h v x v b h Appx. A Hw G Z v D, P D H b, Pj h h h Ab vh ö. Eh w Püvh Uh vh W Ah. D Bhü Mw Eb Pü. D Mw hw, wh v Tb h v Pü (Kh) bhä ö. D H h h ph hh b Aüh büh. Ib Bh Vb ph. Th q h bh h h bj whh p p bh h h p (h ). Th h wh h h p w h. I p, h h p wh p.
. A Hw. G A Hw G. Hw Kp h D hh hvb ö äh w üb K h h h (EN 0 9 P....). B D, Tü, Abhp.ä., h Bb b, übh hbvb h M h ü hh hvb. D ü äh b Vb Th (h.). W Bb T b bh R Pvhpp ) T, ä h h w, Qh h h öß Qh Z ph Bb h. Gäh H häb h, h L, höh Eb hh h B h.. Vh/N Fü Th N bh: DIN VDE 000 00 (000) Eh v Np B DIN VDE 000 0 (990) Eh v Np b 000 V T : hßh DIN VDE 000 0 (99) Eh v Np b 000 V Awh Eh h Bb; E, h, Ph EN 0 8 (99) (+ Bh 9908 + Bh 000) Khö Bh W T : B Bhvh EN 0 0 (99) Eh Aü v Mh EN 0 9 (999) (+ Ä 00) Nphäb; T : Tppü p ppü Kb EN 08 (00) A A; Lhä ü Nphäb ) K v L Qh. N h h h I pb h h h h hh h b w p h (EN 0 9...). I h v,, p,. whh v qp, h v w h b pv h h. Th pp h h T (.). I qp h p h p ) h p, h pv h wh v b h h pp b h qp. Th h wh b w h h h b wh h x h h p.. R/ Th w b bv: DIN VDE 000 00 (000) Lwv G DIN VDE 000 0 (990) E pw wh v p 000 V P : P DIN VDE 000 0 (99) E pw wh v p 000 V qp Eh, pv pv b EN 0 8 (99) (+ 9908 + 000) h C P : D h EN 0 0 (99) E qp h EN 0 9 (999) (+ h 00) Lwv wh b P : Tp p p b EN 08 (00) G q Ep wv wh b ) C wh v
. hh T 8 hh. Eh p T 8 T 8 Rh Kä T 8 F Cpv ➀ Kbhh h ➁ Khb Z.000 ➂ Kä M8/P.000 ➃ TRh ➄ Uhb A8, ➅ hhb M8 Mx ä ßh I p =, A R I p =. A Thh hw K I h =,9 A (b T = 0 ) Th qv h I h =.9 A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A Eph Ah M A = 0 N R h q M A = 0 N T 8 Rh E T 8 F Th b ➀ Kbhh h ➁ Khb Z.000 ➂ E M8/P.000 ➃ TRh ➄ Uhb A8, ➅ hhb M8 ➀ R wh PE ➁ C wh Z.000 ➂ Cpv M8/P.000 ➃ T ➄ P wh A8. ➅ Hx w M8 ➀ R wh PE ➁ C wh Z.000 ➂ Th b M8/P.000 ➃ T ➄ P wh A8. ➅ Hx w M8 Mx ä ßh I p =, A R I p =. A Thh hw K I h = 8, A (b T = 0 ) Th qv h I h = 8. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A Eph Ah M A = 0 N R h q M A = 0 N hh T 8 hh Eh p T 8 8 T 8 PE/PEN Kb T 8 PE/PEN b ➀ PE/PEN Kbw ➀ PE/PEN b 9.0 / 9. 9.0 / 9. ➁ hhb M8 ➁ Hx w M8 ➂ phb A8, ➂ p wh A8. ➃ Kä M8 ➃ Cpv M8 ➄ phb A0, ➄ p wh A0. ➅ hhb M0 ➅ Hx w M0 ➆ PE/PEN h ➆ PE/PEN bb 0 x 0 x 9.0/////8 9.0/////8 0 x 0 0 x 0 9.00/0/0/0/0/80 9.00/0/0/0/0/80 B Ah v F b T 8 hä: T 8 : ➇ Ahh 9.0/ ➇ B b 9.0/ Mx ä ßh 0 x I p =.0 A R 0 x 0 I p =.0 A B 0 x I w = 8.0 A ( ) R h wh 0 x 0 I w = 0.0 A ( )
hh T 8 hh Eh p T 8 hh T 8 hh Eh p T 8 T 8 Fh T 8 P ➀ h M8 ➁ F A8 ➂ Kbhh h ➃ Uhb A8, ➄ Ahwßb M8 ➅ Fh Mx ä ßh I p =, A R I p =. A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A Eph Ah M A = 8 0 N R h q M A = 8 0 N T 8 Bbh T 8 G p ➀ Kbhh h ➁ Khb Z.000 ➂ Uhb A8, ➃ TRh ➄ b hhb M8 ➅ Bbh ➀ Hx M8 ➁ p wh A8 ➂ R wh PE ➃ P wh A8. ➄ W M8 ➅ P ➀ R wh PE ➁ C wh Z.000 ➂ P wh A8. ➃ T ➄ pp hx w M8 ➅ G p Mx ä ßh I p =,0 A R I p =.0 A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A Eph Ah M A = 0 N R h q M A = 0 N T 8 Mp T 8 M p ➀ h M8 ➁ Khb Z.000 ➂ hhb M8 ➃ Kbhh h ➄ Uhb A8, ➅ F A8 ➆ Mp ➀ Hx M8 ➁ C wh Z.000 ➂ Hx w M8 ➃ R wh PE ➄ P wh A8. ➅ p wh A8 ➆ M p Mx ä ßh I p = 0,0 A R I p = 0.0 A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K = 8, 0 A C p (J h p) I h T K = 8. 0 A Eph Ah M A = 0 N R h q M A = 0 N
. äh v bhö. C p T 8 Rh h T 8 F Ph wh ➀ h T 8.000 T 8.80 ➁ Bhhb Z 8.000 ➀ Ph wh T 8.000 T 8.80 ➁ w Z 8.000 Mx ä ßh I p = 0,8 A R I p = 0.8 A Thh hw K I h = 8,8 A (b T = 0 ) Th qv h I h = 8.8 A (wh T = 0 ) Eh bb (wäp) I h TK =, 0 A C p (J h p) I h TK =. 0 A T 8 Rh Kbhü T MCh x T 8 F pp b T Ph wh x ➀ hb M Z 0.00 ➁ hb M P 9.000 ➂ MCh P.000/ P 8.000 ➃ KbHü T 8800.0 ➄ Bhhb Z 8.00 ➅ Aü ➀ w M Z 0.00 ➁ U M P 9.000 ➂ Ph wh P.000/ P 8.000 ➃ pp b T 8800.0 ➄ w Z 8.00 ➅ Mx ä ßh I p = 9, A R I p = 9. A Thh hw K I h = 9, A (b T = 0 ) Th qv h I h = 9. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A äh v bhö C p T 8 Rh BHü T Mh x T 8 F M b T Ph x ➀ hb M Z 0.00 ➀ w M Z 0.00 ➁ hb M P 9.000 ➁ U M P 9.000 ➂ Mh P 9.000/ ➂ Ph P 9.000/ P 8.000/P 9.000 P 8.000/P 9.000 ➃ BHü ➃ M b T 8800.0 T 8800.0 ➄ Bhhb Z 8.00 ➄ w Z 8.00 Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p = 9, A I p = 9. A I h =,8 A (b T = 0 ) I h =.8 A (wh T = 0 ) I h T K =,9 0 A I h T K =.9 0 A
äh v bhö C p äh v bhö C p T 8 Rh Ep T 8 F C h p ➀ Z Ep DK 89.00 ➁ Fähhb A, ➂ Bhhb Z 8.00 ➃ Khb M8 Z.00 ➄ Kbhh h ➅ Uhb A8, ➆ h M8 Mx ä ßh I p =, A R I p =. A Thh hw K I h = 9, A (b T = 0 ) Th qv h I h = 9. A (wh T = 0 ) Eh bb (wäp) I h T K =,9 0 A C p (J h p) I h T K =.9 0 A T 8 Rh Tb T 8 F H pp p ➀ Tb P 9.000 P 9.000 ➁ Bhhb Z 8.000 ➀ C h p DK 89.00 ➁ wh A. ➂ w Z 8.00 ➃ C wh M8 Z.00 ➄ R wh PE ➅ P wh A8. ➆ Hx M8 ➀ H pp p P 9.000 P 9.000 ➁ w Z 8.000 Mx ä ßh I p =, A R I p =. A Thh hw K I h =,0 A (b T = 0 ) Th qv h I h =.0 A (wh T = 0 ) Eh bb (wäp) I h T K = 0, 0 A C p (J h p) I h T K = 0. 0 A T 8 Rh Hü Kbbh T 8 F B Cb p ➀ Ihhb M8 ➁ Kbbh P 9.000 P 9.000/ P 9.000 P 9.000/ P.000/P 8.000/ P 9.000 ➂ Kä M8/P.000 ➃ F B8 ➀ A w M8 ➁ Cb p P 9.000 P 9.000/ P 9.000 P 9.000/ P.000/P 8.000/ P 9.000 ➂ Cpv M8/P.000 ➃ p wh B8 Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p =, A I p =. A I h =, A (b T = 0 ) I h =. A (wh T = 0 ) I h T K = 9, 0 A I h T K = 9. 0 A 8
äh v bhö C p T 8 Rh Th T 8 F pp ➀ Th P 9.000 P 98.000 ➁ Kä M8/P.000 ➂ phb M8 ➀ pp P 9.000 P 98.000 ➁ Cpv M8/P.000 ➂ C w M8 Mx ä ßh I p = 0, A R I p = 0. A Thh hw K I h =,8 A (b T = 0 ) Th qv h I h =.8 A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A T 8 Rh Th T 8 F pp ➀ Th P.000 P.000/ P.000 ➁ Kä M8/P.000 ➂ Ihhb M8 ➃ Fähhb A8, ➄ Uhb A8, ➀ pp P.000 P.000/ P.000 ➁ Cpv M8/P.000 ➂ A w M8 ➃ wh A8. ➄ P wh A8. Mx ä ßh I p = 0,0 A R I p = 0.0 A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K =,8 0 A C p (J h p) I h T K =.8 0 A äh v bhö C p T 8 Rh Gh T 8 F ➀ Gh T 8.0 T 8.80 ➁ Bhhb Z 8.000 ➀ T 8.0 T 8.80 ➁ w Z 8.000 Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p =, A I p =. A I h = 0, A (b T = 0 ) I h = 0. A (wh T = 0 ) I h T K =,9 0 A I h T K =.9 0 A 9
äh v bhö C p T 8 Rh Aph T 8 F Ap ➀ Aph T 8800.00/T 8800.0/ T 8800.80 ➁ Bhhb Z 8.000 ➀ Ap T 8800.00/T 8800.0/ T 8800.80 ➁ w Z 8.000 äh v bhö C p Mx ä ßh I p =, A R I p =. A Thh hw K I h = 8, A (b T = 0 ) Th qv h I h = 8. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A T 8 Rh Gäb T 8 F Cp h ➀ Bhhb Z 8.000 ➁ Khb Z.000 ➂ Gäb DK 88.0 DK 88.880 ➃ Abb T 8800.0 ➀ w Z 8.000 ➁ C wh Z.000 ➂ Cp h DK 88.0 DK 88.880 ➃ Ab b T 8800.0 Mx ä ßh I p =, A R I p =. A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A T 8 Tü Hühb Tühh T 8 D v w Tb ➀ Hühb M ➁ Tühh ➀ v w M ➁ Tb Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p = 0,0 A I p = 0.0 A I h =,0 A (b T = 0 ) I h =.0 A (wh T = 0 ) I h T K =, 0 A I h T K =. 0 A 0
äh v bhö C p T 8 Rh Bh T 8 F B ➀ Upvh hb M8 x ➁ Bh ➀ Thh w M8 x ➁ B Mx ä ßh I p = 9, A R I p = 9. A Thh hw K I h =,0 A (b T = 0 ) Th qv h I h =.0 A (wh T = 0 ) Eh bb (wäp) I h T K =,8 0 A C p (J h p) I h T K =.8 0 A T 8 Bh T 8 F B/ph ➀ KäE M () ➁ Fähhb A ➂ Ihhb M ➀ Cpv h M (b/ph) ➁ wh A ➂ A w M Mx ä ßh I p = 0, A R I p = 0. A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K = 0,0 0 A C p (J h p) I h T K = 0.0 0 A äh v bhö C p T 8 Rh (Eü) T 8 F ( p) B/ph ➀ Fähhb A ➁ Ihhb M ➀ wh A ➁ A w M Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p = 0,8 A I p = 0.8 A I h =, A (b T = 0 ) I h =. A (wh T = 0 ) I h T K = 0, 0 A I h T K = 0. 0 A
. äh h K. C p h äh h K C p h D h K T 8 h, Fh Rh vb. D b, Kp bö w. D Eb hh Uh bä, Vb Übw v 0, b, w EN 08 w. Büh Ebh Tü hßh h b Büh ph EN 0 9 h M h hvb, jh ph w, h Tü hß, w h, Vb h wäh w (L, Ö, Vh.ä.). Iww h K ü h h, h P übpü w. Dbüh vw w. (Hw Kp) w hä Vh N (h.). Hw: D h W w, b ö h Kvhä b. Th h T 8 bw p. Th h p. Th h h p h 0., EN 08. Wh h h h p "P ", h h pv h, wh EN 0 9, hh w p h h, p b (p,,,.). Th whh h h h. A h w p. (N ) h v v (.). N: Th w v hv b p h. I p p, h b pb. T 8 Rh Dh T 8 F R ➀ Rhb P 8.000 ➁ Dhähhb ➂ Dhbh Mx ä ßh I p =, A R I p =. A Thh hw K I h =,0 A (b T = 0 ) Th qv h I h =.0 A (wh T = 0 ) Eh bb (wäp) I h T K = 0, 0 A C p (J h p) I h T K = 0. 0 A T 8 Rh w T 8 F p ➀ phb M x / Fhphb M x 8 ➁ Fhh K ➂ w ➃ phb M x 8 ➀ Eb P 8.000 ➁ wh ➂ R p ➀ C w M x / Ph w M x 8 ➁ E p wh p ➂ p ➃ C w M x 8 Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p =, A I p =. A I h =,0 A (b T = 0 ) I h =.0 A (wh T = 0 ) I h T K =,9 0 A I h T K =.9 0 A
äh h K C p h T 8 Rh w ü F T 8 F p ➀ Bhhb,x Z 8.00 ➁ Fhh E ➂ w ü F ➃ phb Mx9 Mx ä ßh I p =,0 A R I p =.0 A Thh hw K I h =, A (b T = 0 ) Th qv h I h =. A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A T 8 Rh Rüw T 8 F R p ➀ phb M x / Fhphb M x 8 ➁ Fhh K ➂ Rüw ➃ phb M x 8 Mx ä ßh I p =,8 A R I p =.8 A Thh hw K I h =,0 A (b T = 0 ) Th qv h I h =.0 A (wh T = 0 ) Eh bb (wäp) I h T K =, 0 A C p (J h p) I h T K =. 0 A T 8 Bh Bbh T 8 F G p ➀ K Fhphb M x 0 ➁ Bbh ➂ Dh ➃ Bh ➀ w.x Z 8.00 ➁ E p wh wh h p, ➂ p ➃ C w Mx9 ➀ C w M x / Ph w M x 8 ➁ E p wh p ➂ R p ➃ C w M x 8 ➀ Cp p wh ph w M x 0 ➁ G p ➂ G ➃ B äh h K C p h Mx ä ßh R Thh hw K Th qv h Eh bb (wäp) C p (J h p) I p =, A I p =. A I h =,0 A (b T = 0 ) I h =.0 A (wh T = 0 ) I h T K = 0, 0 A I h T K = 0. 0 A
. Zä Khwh v Ebä. Pb h h p Zä Khwh v Ebä (h) C, 0,, (PVC), b Kh v 0,0 ; 0, ; 0, ;. Pb h h p (PE ) C, 0,, (PVC) h 0.0 ; 0. ; 0. ;. Zä Khwh v Ebä Pb h h p Zä Khwh Abh h B pv v hqh (PVCI) C PE (PVC ) (C) 0 (C) (C) (C) (C) 0.0.8 A. A. A.88 A.0 A 0..8 A.0 A. A 8.00 A.0 A 0. 0.8 A.0 A. A.0 A.0 A.0 0. A. A.9 A.8 A.0 A.0 0. A 0. A.0 A.0 A. A Bhb EN 0 9, Ah B (VDE 00, T 00) B EN 0 9, ppx B (VDE 00, p 00) I p = = p / I = pb h A I = ä Khwh A Pb h b: wh: Lqh C Abh B Mbw M p =, 0,,, = 0.0; 0.; 0.; ; = A /
. Püvh Aw. T h v R h w Vhh öß h Pü IPH B hvb Thh. Db wh Vb wh Ghä w h hh wv h Vb (äß EN 08) hh Kh ( Ah EN 0 9) h w. Z Th w, K wh Ghä hw Ab ü Kh h. E w wh ßh w h wäw (I W). R h h G IPH B p b xp h h h T. Th xp w v bh bw h h h p wh h pp ( wh EN 08) h h (w EN 0 9). Th bjv h w h bw h v h b v h h. Bh h h J h v (I v) w.. Püvh. D Pü w üb L Hh h üb Z Kh.. V h Kh w Übw pvh h.. D ßh w h b Zö Vb bw. b Übh ä Übw.. D Kvv p w h, ßh, Khwh (Evw), Kh J I (wäw).. Dh h Ah w Zä Vb v h Vhph h.. A Aw E Bw Pü F, h Vb h Bh h M Ww h w. Hb wäh, p h ä, h Vb h bäh w bhb bb T h ü w (äß EN 0 9, P. 8... A.). Dhb ph w, j h Ab. v Pü. A Vhh b h wäw (I W), v P ü Eb öh B h w (h EN 0 9). Dh wäw I Bh Kh h. D b, P b Abh T ä hh K I h b bb (I W) h üb. I = I h T =. A w, h b W h K Vb bh. Ib ü h Kh ö ü W b w. B Vw b W ü ä ßh bh, A Ah Ab hh h B ü h ä hb.. T h. Th p w hv v pw bj h v p.. B h h, h w h v h.. Th w h w h pb w x.. Th v p h h v w, h, h h (... v), h h h J (I v) w.. Th h b h v ph h xp w phph.. N v Th w v h h w x v hh h. I b h v pb, pv h v hb b p ( wh EN 0 9, 8... ). I h ppp v, p h p. Th pv v h J h (I v), whh b v b h h pb h p ( EN 0 9). I w h h h J h I p h wh h. Th h h p h w b T h pb h h I h x h p p (I v). I = I h T =. I h b h, h h v v h. Wh h h, p, pb p ppb v. Wh pp h p v, b h h h b h h v h. Püvh Aw T h v
P h U R b w P v b D p v ö ö b D ó b D T I T I T I h T C I ö T I T I p I T K C ó C h h I q é C K p å p p A q p A b A E p E q E P E P E p C p j C C A h b O C ó G. K H & C b G R h P b H D 0 0 ) 0 ( 9 + T 9 0 ) 0 ( 9 x + T. @ : M.. w w w 0/08 8A 8A