Drei-Phasen-Öl getaucht Typ Kupfer Wicklung Wunde Kern dämpfungsarm 35kv 66kv 110kv 31.5mva power Transformator
Basisinformation
Modell: S9 S11 S13
Produktbeschreibung
Long Nutzung Leben
IEC Normen
Over 30 Jahr
Original Ausrüstungen Hersteller
Öl eingetauchten Typ Verteilung Transformer
1.Application
10kV-220kV Leistungstransformatoren sind hauptsächlich aus Eisenkern und Wicklungen befinden sich im Öltank, die mit Öl gefüllt. Es wird hauptsächlich für Kraftwerk, Kraftübertragung und Verteilerstation als die Ausrüstung der Power Transmission.
2. Typ und Rating
verwendet. Produktarten: Single Phase oder drei Phases
zwei Wicklungen oder drei Windings
unter Last oder Leerlaufspannung Stufenschalter,
Spartransformator,
natürliche Kühlung gezwungen, Kühlung oder Ölkühlung, etc.
. Leistungsbereich: 50kVA-650MVA
. Frequenz; 50/60Hz
3.Standard
IEC 60076-1: 2000, IEC 60076-2:1993, IEC 60076-3:2000, IEC 60076-5:2006, IEC 60137:2003; ANSI, IEEE, AS, Etc
11kV Series
Capacity (kVA) |
Voltage Combination |
Connection Symbol |
No-load loss (W) |
Load loss (W) (75°C) |
Impedance voltage (%)
|
No-load current (%) |
||
HV (kV) |
Tapping range of HV |
LV (kV) |
||||||
25 |
6,10,11 |
±5%,±2×2.5% |
0.4 |
Yyn0 Dyn11 |
100 |
600 |
4.0 |
1.7 |
50 |
130 |
870 |
1.6 |
|||||
63 |
150 |
1040 |
1.5 |
|||||
80 |
180 |
1250 |
1.4 |
|||||
100 |
200 |
1500 |
1.3 |
|||||
125 |
240 |
1800 |
1.2 |
|||||
160 |
280 |
2200 |
1.1 |
|||||
200 |
340 |
2600 |
1 |
|||||
250 |
400 |
3050 |
0.9 |
|||||
315 |
480 |
3650 |
0.9 |
|||||
400 |
570 |
4300 |
0.8 |
|||||
500 |
680 |
5100 |
0.8 |
|||||
630 |
810 |
6200 |
4.5 |
0.7 |
||||
800 |
980 |
7500 |
0.6 |
|||||
1000 |
1160 |
10300 |
0.55 |
|||||
1250 |
1360 |
12000 |
0.5 |
|||||
1600 |
1640 |
14500 |
0.45 |
|||||
2000 |
1940 |
18500 |
5.5 |
0.4 |
||||
2500 |
2300 |
20500 |
0.4 |
Capacity (kVA) |
Voltage Combination |
Connection Symbol |
No-load loss (W) |
Load loss (W) (75°C) |
Impedance voltage (%)
|
No-load current (%) |
||
HV (kV) |
Tapping range of HV |
LV (kV) |
||||||
630 |
13.8 11 10.5 6.3 6 |
±5%,±2×2.5% |
6.3 3.16 3 |
Yd11 |
1150 |
6200 |
4.5 |
0.9 |
800 |
1400 |
7500 |
5.5 |
0.8 |
||||
1000 |
1650 |
10300 |
0.7 |
|||||
1250 |
1950 |
12800 |
0.6 |
|||||
1600 |
2300 |
14500 |
0.6 |
|||||
2000 |
2650 |
17100 |
0.6 |
|||||
2500 |
3100 |
20000 |
0.6 |
|||||
3150 |
3650 |
23700 |
0.5 |
|||||
4000 |
4450 |
28100 |
0.5 |
|||||
5000 |
5200 |
32700 |
0.5 |
|||||
6300 |
6150 |
36900 |
0.5 |
|||||
8000 |
8900 |
44000 |
0.4 |
|||||
10000 |
11600 |
50600 |
6.5 |
0.4 |
35kV Series
Capacity (kVA) |
Voltage |
Connection group |
No-load loss (W) |
Load loss (W) (75°C) |
Impedance voltage (%) |
No-load current (%) |
||
Primary (kV) |
Tapping range (%) |
Secondary (kV) |
||||||
50 |
33 |
±5% |
3.15 6.3 10.5 |
Yyn0 |
6.5 |
1210 |
6.5 |
2.0 |
100 |
305 |
2020 |
1.80 |
|||||
125 |
340 |
2380 |
1.75 |
|||||
160 |
360 |
2830 |
1.65 |
|||||
200 |
430 |
3300 |
1.55 |
|||||
250 |
510 |
3950 |
1.40 |
|||||
315 |
610 |
4750 |
1.40 |
|||||
400 |
735 |
5750 |
1.30 |
|||||
500 |
870 |
6900 |
1.30 |
|||||
630 |
1040 |
8250 |
1.25 |
|||||
800 |
1250 |
9900 |
1.05 |
|||||
1000 |
1480 |
12150 |
1.00 |
|||||
1250 |
1760 |
14600 |
0.90 |
|||||
1600 |
2130 |
17500 |
0.85 |
|||||
2000 |
2500 |
20680 |
0.75 |
|||||
2500 |
2975 |
24500 |
0.75 |
Capacity (kVA) |
Voltage Combination |
Connection Symbol |
No-load loss (W) |
Load loss (W) (75°C) |
Impedance voltage (%)
|
No-load current (%) |
||
HV (kV) |
Tapping range of HV |
LV (kV) |
||||||
800 |
35 |
±5% |
3.15 6.3 10.5 |
Yd11 |
1250 |
9900 |
6.5 |
1.05 |
1000 |
1480 |
12000 |
1.00 |
|||||
1250 |
1760 |
14000 |
0.90 |
|||||
1600 |
2130 |
17550 |
0.75 |
|||||
2000 |
2600 |
19350 |
0.75 |
|||||
2500 |
3150 |
20700 |
0.75 |
|||||
3150 |
±5% |
3870 |
24300 |
7.0 |
0.70 |
|||
4000 |
35 38.5 |
4630 |
28800 |
0.63 |
||||
5000 |
5490 |
33030 |
0.63 |
|||||
6300 |
6570 |
36900 |
7.5 |
0.60 |
||||
8000 |
±2×2.5% |
YNd11 |
9000 |
40500 |
0.55 |
|||
10000 |
10600 |
47700 |
0.55 |
|||||
12500 |
12600 |
57000 |
8.0 |
0.50 |
||||
16000 |
15300 |
69500 |
0.50 |
|||||
20000 |
18090 |
83500 |
0.50 |
69kV Series
66kV Two-Winding Power Transformer With NVTC/OLTC | |||||||
Rated Capacity (kVA) | Rated Voltage (kV) | Vector Group | Losses (W) |
Impedance Voltage (%) |
|||
HV | Tapping Range | LV | No load | On load | |||
630 | 63 66 69 | ±5% | 6.3 6.6 10.5 11 | Yd11 | 1360 | 7560 | 8.0 |
800 | 1620 | 8830 | |||||
1000 | 1920 | 10440 | |||||
1250 | 2260 | 12340 | |||||
1600 | 2720 | 14850 | |||||
2000 | 3200 | 17550 | |||||
2500 | 3760 | 20700 | |||||
3150 | YNd11 | 4480 | 24300 | ||||
4000 | 5280 | 28800 | |||||
5000 | 6240 | 32400 | |||||
6300 | ±2×2.5% | 8000 | 36000 | 9.0 | |||
8000 | 9600 | 42750 | |||||
10000 | 11360 | 50400 | |||||
12500 | 13360 | 59850 | |||||
16000 | 16080 | 73530 | |||||
20000 | 19040 | 89100 | |||||
25000 | 22480 | 105300 | |||||
31500 | 26720 | 126900 | |||||
40000 | 32000 | 148950 | |||||
50000 | 37760 | 184500 | |||||
63000 | 44880 | 222300 |
110-kV-Series
110kV Two-Winding Power Transformer With NVTC/OLTC | |||||||
Rated Capacity (kVA) |
Rated Voltage (kV) |
Vector Group |
Losses (W) |
Impedance Voltage (%) |
|||
HV |
Tapping Range |
LV | No load | On load | |||
6300 | 110 121 | ±2×2.5% | 6.3 6.6 10.5 11 | YNd11 | 8000 | 36900 | 10.5 |
8000 | 9600 | 45000 | |||||
10000 | 11200 | 53100 | |||||
12500 | 13200 | 63000 | |||||
16000 | 16000 | 77400 | |||||
20000 | 19000 | 93600 | |||||
25000 | 22400 | 110700 | |||||
31500 | 26700 | 133200 | |||||
40000 | 31800 | 156600 | |||||
50000 | 37600 | 194400 | |||||
63000 | 44600 | 234000 |
110kV Three-Winding Power Transformer With NVTC/OLTC | ||||||||
Rated Capacity (kVA) |
Rated Voltage (kV) |
Vector Group |
Losses (W) | Impedance Voltage (%) | ||||
HV |
Tapping Range |
LV | No load | On load | Step Up | Step Down | ||
6300 |
110 ±2×2.5% 121 ±2×2.5% |
35 38.5 ±2×2.5% | 6.3 6.6 10.5 11 | YNyn0d11 | 9600 | 47700 |
HV-MV 17-18 HV-LV 10.5 MV-LV 6.5 |
HV-MV 10.5 HV-LV 17-18 MV-LV 6.5 |
8000 | 11500 | 56700 | ||||||
10000 | 13600 | 66600 | ||||||
12500 | 16000 | 78300 | ||||||
16000 | 19300 | 95400 | ||||||
20000 | 22800 | 112500 | ||||||
25000 | 27000 | 133200 | ||||||
31500 | 32000 | 157500 | ||||||
40000 | 38200 | 189000 | ||||||
50000 | 45200 | 225000 | ||||||
63000 | 53600 | 270000 |
Isolierung LEVELS
Nominal system voltage
(kV, rms) |
Highest system voltage
(kV, rms) |
Lightning Impulse withstand voltage, dry (kV, peak) |
Power frequency withstand voltage, wet (kV, rms) |
33 |
36 |
200 |
95 |
132 |
145 |
650/750 (internal/external) |
275/325(internal/external) |
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Produktgruppe : Verteilungstransformatoren > 66.110, 220kV Verteilungstransformatoren