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Waxaa S13-M Fully Sealed Oil-Immersed Distribution Transformer ayaa la sameeyay ee JiangSu Dingxin Electric si loo badalo S11 series ka horreeyey, low-loss, qarniga ka dambe. Wuxuu isticmaalaa fully oil-filled sealed (omniseal) corrugated oil tank oo aan la sameeyo oo ku jira elasticity kaas oo ku xidhan tahay inay uga leedahay thermal expansionka insulating oil, taas oo ka saaraya needka conservator separate, waxaana sidaas daraaddeed ugu sameeyaa maintenance-free long-term operation .
Kuwa S11 iyo S13-M ayaa la raacayaa meel kasta oo dhan 30% reduction in no-load loss iyo meel kasta oo dhan 5% reduction in load loss , ku siinaya ina la xidhiidha qaybta ugu weyn ee energy ee la isticmaalo. Transformerku wuxuu leeyahay valviga dhinaca kaabaha (la isticmaalo marka uu hagaajin 35 Kpa) iyo, boqorka 800 kVA iyo ka badan, thermometerada caadiga ah iyo relay-ga gas kaas oo ku dhisay in lagu daryeelo.
Tilmaamaha magaca mudelka (S13-M):
S— Sareedaha saddex 13— Koodka qaabka (Serees 13, jenereshanka ugu dambeeyo) M— Dhisidda Omniseal (dhisidda la xidhiidhay) |
Meesha |
Qiimo |
|
Awoodda magaca |
30 / 50 / 63 / 80 / 100 / 125 / 160 / 200 / 250 / 315 / 400 / 500 / 630 / 800 / 1000 / 1250 / 1600 / 2000 / 2500 kVA |
|
Gulug gal |
6 / 6.3 / 10 / 10.5 kV |
|
Goobta ku dhacaya kharashka |
±5% ama ±2×2.5% |
|
Xaaladda Diisa |
0.4 kV |
|
Furaha ee la xidhiidha |
Dyn11 / Yzn11 / Yyn0 (≤500 kVA); Dyn11 (630 kVA); Dyn11 ama Yyn0 (≥800 kVA) |
|
Xaasadda la xidhiidka ka dhasha |
4.0% (≤630 kVA) / 4.5% (≥800 kVA) |
|
Noqon type |
Kaabaha oo ku dhex jirta qorax, kaabaha oo ku dhex jirta bararka (ONAN) |
|
Xaqa-qaabka gogolka |
Kaabaha oo ku dhex jirta qorax ee la xidhiidhaa (omniseal) |
|
Valviga dhinaca kaabaha |
Waa la isticmaalaan marka ay la jiro 35 Kpa dhinaca kaabaha |
|
Qalabka |
Dhagax dheer ama dhagax cad |
|
Qaabka Qalbiga (KVA) |
Kuwan kala guurka marka laga saaro (kW) |
Kharashka Dhexdhexaadka (kW) — Dyn11 / Yzn11 |
Kharashka Dhexdhexaadka (kW) — Yyn0 |
|
30 |
0.080 |
0.630 |
0.600 |
|
50 |
0.100 |
0.910 |
0.870 |
|
63 |
0.110 |
1.090 |
1.040 |
|
80 |
0.130 |
1.310 |
1.250 |
|
100 |
0.150 |
1.580 |
1.500 |
|
125 |
0.170 |
1.890 |
1.800 |
|
160 |
0.200 |
2.310 |
2.200 |
|
200 |
0.240 |
2.730 |
2.600 |
|
250 |
0.290 |
3.200 |
3.050 |
|
315 |
0.340 |
3.830 |
3.650 |
|
400 |
0.410 |
4.520 |
4.300 |
|
500 |
0.480 |
5.410 |
5.150 |
|
630 |
0.570 |
6.200 |
— |
|
800 |
0.700 |
7.500 |
— |
|
1000 |
0.830 |
10.300 |
— |
|
1250 |
0.970 |
12.000 |
— |
|
1600 |
1.170 |
14.500 |
— |
|
2000 |
1.550 |
18.300 |
— |
|
2500 |
1.830 |
21.200 |
— |
EC 60076-1/3/5
IEEE C57.12.00
IEEE C57.12.90
ANSI C57.12.10








Su’aal 1. Waa maxay isku midka u dhigan S13-M iyo safarka S11? Safarka S13-M waxa uu ka saaray dhammaan kharashka aan la isticmaalayn (no-load losses) 30% iyo kharashka la isticmaalayn (load losses) 5% ka yar oo kuwa S11, kuwaas oo la eegayo IEEE C57.12.00, IEC 60076 iyo IEC 50588.
Su’aal 2. Waa maxay qaybta hawlaha ee transformerka S13-M? Safarka S13-M waxa uu leeyahay hawlaha la isticmaalayn (rated capacities) ka dari 30 kVA ilaa 2500 kVA, oo leeyahay 19 hawlaha la isticmaalayn (power ratings) tacliis ah.
Su’aal 3. Waa maxay 'dhiirriga guud ahaan' (omniseal)? S13-M waxa uu isticmaala dhiirriga guud ee ka dhufan (fully oil-filled sealed design) oo leh dhiirriga corrugeted oil tank. Dhiirriga guud ee la dhiirrigayn (permanently sealed tank) waxa uu leeyahay dhiirriga guud ee la isticmaalayn (own elasticity) inuu soo xidho dhiirriga ka dhufan (thermal expansion of the oil), taas oo ka saaray dhiirriga la isticmaalayn (conservator) iyo siyaasada la isticmaalayn (maintenance-free) ee dhammaan wakhtiga.
Su’aal 4. Ma S13-M leeyahay qaybta ka saaraya dhiirriga (pressure relief device)? Haa. Marka la xidhiidha khaas ah ay ku jirto 35 Kpa, qalabka ka saarida qabowga waxa uu uga saaray qabowga ama ugu soo celi doonaa alaarm, marka qabowga uu soo noqdo shaqsiyadooda, transformerku wuxuu ku siiyo shaqsiyadooda.
Su’aal 5. Maxaa yeelay qalabaha caawinayaasha ee lagu dhisay S13-M transformerka ee 800 kVA iyo sare? Transformerka ee 800 kVA iyo sare waxa uu leeyahay termomeetirka siyaasadda iyo relay-ga gacmaha, oo ugu sameeyaa fursadka ka saarida haddii jira taaj baabba’iyeed iyo alaarmka gacmaha yar ama weyn.
Su’aal 6. Maxaa yeelay isku dhafan koodaha la heli karaa? Boqorka 500 kVA iyo hoos, waxa la heli karaa Dyn11, Yzn11 ama Yyn0. Boqorka 630 kVA waxa uu badan yahay Dyn11. Boqorka 800 kVA iyo sare, waxa la heli karaa Dyn11 iyo Yyn0.
Su’aal 7. Ma S13-M ku dhisaa karaa dibadda? Haa. S13-M wuxuu leeyahay inuu ku dhisaa guri iyo dibadda, oo xagga shaqsiyadooda waa −25°C ilaa +40°C, iyo sarreeynta 1000 m.
Su’aal 8. Maxaa yeelay qaybta ee S13-M ku xidhiidha? S13-M wuxuu la xiriira IEC 60076-1, IEC 60076-3, IEC 60076-5, IEEE C57.12.00, IEEE C57.12.90 iyo ANSI C57.12.10.
Ma baan u baahanay S13-M oo dhan ku qabtaa, oo ka dhacaya in ay ku jirto oil-immersed distribution transformer oo lagu isticmaalo project-kaaga? Ku xidh JiangSu Dingxin Electric Co., Ltd. si aad u hesho datasheets, type-test reports, OEM/ODM service iyo qiimooyin oo ku saabsan.
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