Dry-type mine explosion-proof dry-type transformer

Dry-type mine explosion-proof dry-type transformer

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Cov yam ntxwv ntawm cov khoom

KBSG series mininq tawg kev sib cais qhuav transforrner conforrns rau GB 8286 tshiab, cov khoom ntxhia cais tawg kev tsiv teb tsaws chaw transformer substation thov.Insulating cov khoom siv C chav kawm los yog H chav kawm rau insulate, kub stability zoo, txias offway ib tug doption ANAN, muaj feem xyuam rau muaj huab cua thiab thee hmoov av ntawm methane sib tov, thiab muaj cov ntxhia pob zeb zoo, pob zeb hauv av, qhov ntawm tawg txaus ntshai thiab lwm yam ib puag ncig, kuj yog app licable rau shortage nrog huab cua thiab chav ib puag ncig uas decays hlau thiab breakage rau insulate.Teem lub zaus li 50 Hz.Qhov hluav taws xob pib yog 6 kVs lossis 10 kVs, thiab neuterqender tsis txuas hauv av rau lub zog hluav taws xob, siv ntau yam khoom siv hauv ib puag ncig nrog ntau yam khoom siv hluav taws xob los muab cov khoom siv hluav taws xob.

Txuj

JB3955-1993; GB1094.1~2-1996; GB12173-2008; GB1094.3-2003; GB1094.5-2008

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Siv ib puag ncig thiab kev ua haujlwm

1. Qhov siab yog tsawg dua 1000m, qhov tshwj xeeb ib puag ncig muab cov lus piav qhia hauv additio
2. Ambient kub: kub siab tshaj +40 ℃;Qhov ntsuas kub qis tshaj -5 ℃;Qhov siab tshaj plaws nruab nrab txhua hnub kub + 30 ℃;Qhov siab tshaj plaws txhua xyoo nruab nrab kub + 20 ℃;Sab nraum zoov cua kub qis tshaj -5 ℃;
3. Qhov txheeb ze av noo tsawg dua 95% (Thaum huab cua kub yog 25 ℃);
4. Nyob rau hauv muaj cov methane thiab cov thee hmoov av, kuj muaj qhov tawg txaus ntshai nyob rau hauv lub mine qhov chaw;
5. Tsis muaj, kev co zoo li nrog cov gradient tsis tshaj 15 ib puag ncig;
6. Tsis muaj cov dipping txaus thiab cov roj rwb thaiv tsev thiab cov chav;
7. Tsis muaj dej poob qhov chaw;
8. Fais fab mov voltage profile yog kwv yees rau sine yoj;
9. Peb-theem mov voltage kwv yees yog symmetrical; (Thaum rho tawm cov xwm txheej no, kev sib tham sib cais)

KBSG series 6kV mining explosion cais qhuav hom transformer technical data
Rated
Muaj peev xwm
(kVA)
HV/LV
(kV)
Vector
Pab pawg
Impedance voltage Lossis (kW) Tsis muaj load
tam sim no
Qhov hnyav
(kg)
L * B * H (mm)
Daim ntawv dimension
Ntsuas
(mm)
% Tsis muaj load Thauj khoom %
50 Yy0
(d11)
4 350 550 2.5 1350 2225 * 950 * 1160 hli
100 4 520 9 20 2.5 1600 2500 * 950 * 1430 hli
200 4 820 1550 2.0 2050 2640 * 950 * 1445 hli
250 4 950 ua 1800 2.0 2300 2750 * 965 * 1530 hli
315 4 1100 2150 1.8 2500 2830 * 975 * 1540 hli
400 6 ± 5% 4 1300 2600 1.8 2650 2830 * 995 * 1550 hli
500 4 1500 3100 1.5 3100 2850 * 1050 * 1570 hli
630 4 1800 ib 3680 1.5 ib 4310 3020 * 1080 * 1450
800 0.693/0.4 Yy0
(d11)
Dyn 11
4 2050 4 500 1.0 ib 4650 3020 * 1080 * 1510
1000 1.2/0.693 ib 4 2350 5400 ib 1.0 5 150 3030 * 1130 * 1540 hli
1250 1.2 4 2750 ib 6 500 1.0 5900 ib 3120 * 1160 * 1610
1600 3.45 Nws 4 3 350 8000 0.8 ua 7250 ua 3120 * 1200 * 1790 hli
2000 4.5 3 800 9500 ua 0.6 ib 10820 3225 * 1220 * 1790 hli
2500 5 4 500 10600 ib 0.6 ib 13850 3580 * 1230 * 1850
3 150 5.5 5300 ib 12500 Nws 0.6 18250 ib 3820 * 1260 * 1890 hli
4000 6 6 100 14 000 0.6 20810 ua 3930 * 1400 * 1920 hli

 

KGSG Series 11kV mining explosion cais qhuav hom transformer technical data
Rated
Muaj peev xwm
(kVA)
HV/LV
(kV)
Vector
Pab pawg
Impedance
hluav taws xob
Lossis (kW) Tsis muaj load
tam sim no
(L * W * H)
Daim duab Dimension
mm
Qhov hnyav Ntsuas
% Tsis muaj load Thauj khoom % kg mm
50 Yy0
(d11)
4 39 680 2.5 2310 * 950 * 1295 hli 1400 600
100 4 560 1050 2.5 2430 * 950 * 1430 hli 1800
200 4 950 ua 1800 2.0 2730 * 950 * 1525 hli 2200 600
900
250 4 1100 2100 2.0 2760 * 950 * 1540 hli 2500
315 4 1300 2500 1.8 2800 * 980 * 1555 hli 2800
400 11 ± 5% 4 1500 3000 1.8 2950 * 1050 * 1610 hli 3000
500 4 1750 3500 1.5 2950 * 1050 * 1610 hli 3300 ib
630 4 2000 4 100 1.5 3200 * 1080 * 1600 hli 4400 ib
800 0.693/0.4 Yy0
(d11)
DYN 11
4 2300 5 100 1.2 3200 * 1080 * 1600 hli 4700 ib
1000 1.2/0.693 ib 4.5 2600 6 100 1.2 3200 * 1125 * 1740 hli 5900 ib
1250 1.2 4.5 3100 7400 ib 1.0 3250 * 1125 * 1740 hli 6 500
1600 3.45 Nws 5 3 800 8 500 1.0 3450 * 1245 * 1830 hli 8300 ib
2000 5 4 500 9700 ua 0.7 ua 3665 * 1250 * 1900 hli 10900 ib
2500 5.5 5 200 10 800 0.7 ua 3780 * 1390 * 1900 hli ib 13930
3 150 5.5 6 100 12800 Nws 0.7 ua 3880 * 1390 * 1900 hli ib 18350
4000 6 7000 15000 0.7 ua 4210 * 1450 * 1900 hli 20910 ua

 

 

 


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