Isu tinotsvaga pane yakasimba technical tekinoroji uye tichagadzira tekinoroji yakasarudzika kuti tigutsikane neyekudiwa kweMhando yeChina NTP Standard Magetsi Wire, ese Aluminium Conction Magetsi Wire SimbaCable, Saka, isu tinokwanisa kusangana nemabvunzo akasiyana kubva kune akasiyana vatengi. Rangarira kuwana yedu webhusaiti kuti utarise ruzivo rwakawanda kubva pane zvatinogadzirwa.
Isu tinovimba neakasimba technical Simba uye tinoramba tichigadzira tekinoroji yakasarudzika kugutsa zvinodiwaCable, China conductor, Ine huwandu hwakawanda, hwakanaka hwemhando, mitengo inonzwisisika uye madhiri ekushongedza, kutengesa kwedu kunoshandiswa zvakanyanya mukunaka uye mamwe maindasitiri. Zvigadzirwa zvedu uye mhinduro zvedu zvinozivikanwa zvakanyanya uye zvinovimbwa nevashandisi uye zvinogona kusangana nekuenderera mberi nekuchinja kwehupfumi uye zvemagariro.
Zvinyorwa
Tsanangudzo | Unit | Kukosha | Kukosha | Kukosha | Kukosha | Kukosha | |
1 | General |
| 3 × 35 + 1 × 16 + NA25 MM2 | 3 × 50 + 1 × 16 + NA35MM2 | 3 × 70 + 1 × 16 + NA50 MM2 | 3 × 25 + 1 × 16 + NA25 MM2 | 3x120 + 1x16 + na70 mm2 |
| Kugadzira mwero |
| NTP 370.254 | NTP 370.254 | NTP 370.254 | NTP 370.254 | NTP 370.254 |
2 | Dhizaini | Cai | Cai | Cai | Cai | Cai | |
| Rated Voltage UO / U | kV | 0.6 / 1 | 0.6 / 1 | 0.6 / 1 | 0.6 / 1 | 0.6 / 1 |
3 | Mitemo Yekushandisa | ||||||
| Maximum tembiricha muhutongi hwechigarire. | ° C | 90 | 90 | 90 | 90 | 90 |
| Maximum tembiricha muEnderload regime. | ° C | 130 | 130 | 130 | 130 | 130 |
| Maximum tembiricha mune pfupi - Circuit modhi (5 s) | ° C | 250 | 250 | 250 | 250 | 250 |
4 | Tambo dzinoungana: | ||||||
| Maximum WIREWALWAY, zvichienderana neyakaidaya waya waya | Nguva | 60 | 60 | 60 | 60 | 60 |
5 | Phase Cable: | ||||||
| Standard | NTP IEC 60228 | NTP IEC 60228 | NTP IEC 60228 | NTP IEC 60228 | NTP IEC 60228 | |
| Zvinhu | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | |
| Chikamu chezita | mm2 | 35 | 50 | 70 | 25 | 120 |
| Kirasi | 2 | 2 | 2 | 2 | 2 | |
| Nhamba shoma ye waya | Aihwa. | 7 | 6 | 12 | 6 | 15 |
| Maximum Electrical Kuramba muDC na2 20 ° C | Ahm / km | 0.868 | 0.641 | 0.443 | 1.20 | 0.253 |
| Kusimbisa | ||||||
| Zvinhu | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | ||
| XLPE CONGTEMENT | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | ||
| Minimum Zviri Mbiri yeCarbon Nhema muXLpe | % | 2 | 2 | 2 | 2 | 2 | |
| Minimum Avhareji Kuzeza | mm | 1.14 | 1.52 | 1.52 | 1.14 | 2.03 | |
| Kushoma kigobvu pane imwe pfungwa | mm | 1.03 | 1.37 | 1.37 | 1.03 | 1.83 | |
6 | Rue mwenje tambo | ||||||
| Standard | NTP IEC 60228 | NTP IEC 60228 | NTP IEC 60228 | NTP IEC 60228 | NTP 370.250 | |
| Zvinhu | Yakachena aluminium isina kuunganidzira | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | Yakachena isina kunyorwa aluminium | |
| Chikamu chezita | mm2 | 16 | 16 | 16 | 16 | 16 |
| Kirasi | 2 | 2 | 2 | 2 | 2 | |
| Nhamba shoma ye waya | Aihwa. | 7 | 6 | 6 | 6 | 6 |
| Maximum Electrical Kuramba muDC na2 20 ° C | Ahm / km | 1.91 | 1.91 | 1.91 | 1.91 | 1.91 |
| Kusimbisa | ||||||
| Zvinhu | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | |
| XLPE CONGTEMENT | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | |
| Minimum Zviri Mbiri yeCarbon Nhema muXLpe | % | 2 | 2 | 2 | 2 | 2 |
| Minimum Avhareji Kuzeza | mm | 1.14 | 1.14 | 1.14 | 1.14 | 1.14 |
| Kushoma kigobvu pane imwe pfungwa | mm | 1.03 | 1.03 | 1.03 | 1.03 | 1.03 |
7 | Neutral tambo rutsigiro | ||||||
| Zviyero | NTP 370.258 | NTP 370.258 | NTP 370.258 | NTP 370.258 | NTP 370.258 | ||
| Tambo yezvinyorwa | Aluminium Alloy | Aluminium Alloy | Aluminium Alloy | Aluminium Alloy | Aluminium Alloy | ||
| Kuita | % Iacs | 52.5 | 52.5 | 52.5 | 52.5 | 52.5 | |
| Chikamu chezita | mm2 | 25 | 35 | 50 | 25 | 70 | |
| Nhamba ye waya | 7 | 7 | 7 | 7 | 7 | ||
| Waya diamita | mm | 2.13 | 2.52 | 3,023 | 2.13 | 3.57 | |
| Minimum Simba Simba | kN | 7.72 | 10.81 | 15.44 | 7.72 | 20.95 |
| Zita remazasi | kg / km | 68.4 | 95.7 | 136.8 | 68.4 | 191.5 |
| Density pa 20 ° C | kg / m3 | 2703 | 2703 | 2703 | 2703 | 2703 |
| Kupokana kwemagetsi pa 20 ° C | Ωmm2 / m | 0.032840 | 0.032840 | 0.032840 | 0.032840 | 0.032840 |
| Maximum Electrical Kuramba muDC na2 20 ° C | Ω / km | 1.3511 | 0.9651 | 0.6755 | 1.3511 | 0.4825 |
| Kusimbisa | ||||||
| Zvinhu | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | Cross - Yakabatanidzwa Polyethylene Xlpe | ||
| XLPE CONGTEMENT | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | Zvinoenderana neTafura 2 yeNTP 370.254 | ||
| Minimum Zviri Mbiri yeCarbon Nhema muXLpe | % | 2 | 2 | 2 | 2 | 2 | |
| Minimum Avhareji Kuzeza | mm | 1.14 | 1.14 | 1.52 | 1.14 | 1.52 | |
| Kushoma kigobvu pane imwe pfungwa | mm | 1.03 | 1.03 | 1.37 | 1.03 | 1.37 |
Isu tinotsvaga pane yakasimba technical simba uye tichagadzira tekinoroji yakasarudzika kugutsa iyo yakanaka mhando Wire, mese aluminium confect Wire tarissi, saka, isu tinokwanisa kusangana nekubvunza kwakasiyana kubva kune akasiyana ekutenga. Rangarira kuwana yedu webhusaiti kuti utarise ruzivo rwakawanda kubva pane zvatinogadzirwa.
Kunaka kwakanakaChina conductor, Cable, ine huwandu hwakawanda, hwakanaka hwemhando, mitengo inonzwisisika uye madhiri ekushongedza, kutengesa kwedu kunoshandiswa zvakanyanya mukunaka uye mamwe maindasitiri. Zvigadzirwa zvedu uye mhinduro zvedu zvinozivikanwa zvakanyanya uye zvinovimbwa nevashandisi uye zvinogona kusangana nekuenderera mberi nekuchinja kwehupfumi uye zvemagariro.
