Tambo yemagetsi yepakati yeSANS 6.35-11kV-XLPE yakavharidzirwa Mufananidzo wakaratidzwa

Tambo yemagetsi yepakati yeSANS 6.35-11kV-XLPE yakajairwa

Magadzirirwo:

Waya yemagetsi ye11kV ine magetsi epakati ane conductors dzemhangura, semi-conductor screen, XLPE insulation, semi-conductive insulation screen, copper tape metallic screen, PVC bedding, Aluminium wire armour (AWA) uye PVC outer sheath. Waya iyi yakakodzera Voltage Rating 6,6 kusvika 33kV, yakagadzirwa maererano neSANS kana mamwe maNational kana International Standards.

Tumira Imeyili

Ruzivo Runokurumidza

Tafura yeParamende

Kushandiswa:

Waya yemagetsi yeXLPE insulation ine tambo dzakasiyana-siyana haina kungova nemagetsi akanaka uye michina chete asiwo ine simba rekudzivirira ngura yemakemikari, kukwegura kwekupisa, uye kushushikana kwezvakatipoteredza.
Chimiro chayo chiri nyore uye chinogona kushandiswa zviri nyore uye chinogonawo kuiswa pasina zvipingamupinyi zvemazinga akasiyana.

Kuvaka:

1 Core kana 3 Core, denderedzwa Aruminiyamu kana Copper stranded conductor,
XLPE insulated,
Tepi yemhangura yakavharirwa yega yega,
Nhumbi dzezvombo - Aruminiyamu Waya Yakadzivirirwa (AWA), Simbi Yakadzivirirwa (SWA)
PVC yakaputirwa nejira rinodzoreredza murazvo / murazvo wakaderera unodzivirira murazvo

Kuzivikanwa kweCable:

MFRPVC (mutsara mutsvuku), LHFRPVC (mutsara webhuruu),
HFFR (mutsara muchena), PE (hapana mutsara).

Hunhu:

Kuyera Voltage:3800/6600 Volts –SANS1339
Miganhu yekupisa:-15°C kusvika +90°C
Haifanirwe kuiswa patembiricha iri pasi pe0°C kana pamusoro pe +60°C

Pepa reData reChigadzirwa

6.35/11(12)kV 1CORE AL/XLPE/PVC/AWA/PVC UYE CU/XLPE/PVC/AWA/PVC Rudzi rweA

Saizi yemutyairi	Dhayamita yemutyairi	Dhayamita yekudzivirira	Dhayamita yemubhedha	Dhayamita yezvombo	Dhayamita yetambo	Huremu hwetambo (Inenge)	Kuramba kweDC pa20°C	Kuramba kweAC pa90°C
mm²	mm	mm	mm	mm	mm	kg/km	Ω/km	Ω/km
1*50	8.35	17.02	21.87	25.07	29.54	1353	0.387	0.494
1*70	10.05	18.72	23.57	26.77	31.45	1634	0.268	0.342
1*95	11.9	20.57	25.42	28.62	33.30	1955	0.193	0.247
1*120	13.25	21.92	26.77	29.97	34.85	2258	0.153	0.196
1*150	14.70	23.37	28.22	32.22	37.31	2692	0.124	0.160
1*185	16.23	24.90	29.75	33.75	38.84	3096	0.099	0.128
1*240	18.46	27.13	31.98	35.98	41.27	3743	0.075	0.099
1*300	20.75	29.42	34.27	38.27	43.56	4417	0.060	0.080
1*400	24.05	33.52	38.37	42.37	48.07	5527	0.047	0.064
1*500	27.42	37.67	42.73	47.73	53.63	6936	0.037	0.052
1*630	30.45	40.70	45.96	50.96	57.07	8481	0.028	0.042

6.35/11(12)kV 1CORE AL/XLPE/UNARMORED/PVC UYE CU/XLPE/UNARMORED/PVC Rudzi B

Saizi yemutyairi	Dhayamita yemutyairi	Dhayamita yekudzivirira	Dhayamita yetambo	Huremu hwetambo (Inenge)	Kuramba kweDC pa20°C	Kuramba kweAC pa90°C
mm²	mm	mm	mm	kg/km	Ω/km	Ω/km
1*50	8.5	17.0	24.0	890	0.387	0.494
1*70	10.0	18.5	25.0	1280	0.268	0.342
1*95	12.0	20.5	27.0	1580	0.193	0.247
1*120	13.5	22.0	29.0	1860	0.153	0.196
1*150	15.0	23.5	30.0	2180	0.124	0.160
1*185	16.5	25.0	32.0	2560	0.099	0.128
1*240	19.0	27.5	35.0	3180	0.075	0.099
1*300	21.5	30.0	37.0	3710	0.060	0.080
1*400	24.0	34.0	41.0	4710	0.047	0.064
1*500	27.5	38.0	45.0	5840	0.037	0.052
1*630	31.5	42.0	50.0	7280	0.028	0.042

6.35/11(12)kV 3CORE AL/XLPE/PVC/SWA/PVC UYE CU/XLPE/PVC/SWA/PVC Rudzi A

Saizi yemutyairi	Dhayamita yemutyairi	Dhayamita yekudzivirira	Dhayamita yemubhedha	Dhayamita yezvombo	Dhayamita yetambo	Huremu hwetambo (Inenge)	Kuramba kweDC pa20°C	Kuramba kweAC pa90°C
mm²	mm	mm	mm	mm	mm	kg/km	Ω/km	Ω/km
3*16	4.8	13.5	36.6	40.6	45.3	3670	1.15	1.466
3*25	6.0	14.7	39.4	44.4	49.3	4510	0.727	0.927
3*35	7.2	15.9	42.0	47.0	52.1	5020	0.524	0.668
3*50	8.4	17.1	44.8	49.8	55.1	5670	0.387	0.494
3*70	9.9	18.6	48.0	53.0	58.5	6650	0.268	0.342
3*95	11.7	20.4	52.1	57.1	62.8	7880	0.193	0.247
3*120	13.4	22.1	56.0	61.0	67.1	8950	0.153	0.196
3*150	14.6	23.3	58.6	64.9	71.2	11000	0.124	0.160
3*185	16.4	25.1	62.6	68.9	75.5	12470	0.099	0.128
3*240	18.8	27.5	68.0	74.3	81.3	14760	0.075	0.099
3*300	20.4	29.1	71.7	78.0	85.4	17260	0.060	0.080
3*400	24.3	33.8	82.1	88.4	96.1	21360	0.047	0.064

6.35/11(12)kV 3CORE AL/XLPE/UNARMORED/PVC UYE CU/XLPE/UNARMORED/PVC Rudzi B

Saizi yemutyairi	Dhayamita yemutyairi	Dhayamita yekudzivirira	Dhayamita yemubhedha	Dhayamita yetambo	Huremu hwetambo (Inenge)	Kuramba kweDC pa20°C	Kuramba kweAC pa90°C
mm²	mm	mm	mm	mm	kg/km	Ω/km	Ω/km
3*16	4.8	13.5	34.5	39.1	1740	1.15	1.466
3*25	6.0	14.7	37.1	41.6	2133	0.727	0.927
3*35	7.2	15.9	39.7	44.4	2610	0.524	0.668
3*50	8.4	17.1	42.3	47.2	3110	0.387	0.494
3*70	9.9	18.6	45.6	50.7	3860	0.268	0.342
3*95	11.7	20.4	49.0	54.5	4600	0.193	0.247
3*120	13.4	22.1	52.7	58.4	5430	0.153	0.196
3*150	14.6	23.3	55.3	61.2	6430	0.124	0.160
3*185	16.4	25.1	59.2	65.3	7610	0.099	0.128
3*240	18.8	27.5	64.3	70.7	9460	0.075	0.099
3*300	20.4	29.1	67.8	74.6	11500	0.060	0.080