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What we can do ? different country different requirement all we can offer.
Mid-voltage ( kV) | 3.6~35kv (E.g. 35,33,24,22,20,18,15.75,13.8,13.2,12,11,10.5,10,7.2,6.6,6.3,6 etc.) |
To Low voltage ( V) | 100-660V (E.g. 100,110,115,120,127,208,200,220,230,240,346,380,400,410,415,440,480,660 etc.) |
Frequency (HZ) | 50Hz or 60Hz |
SC (B) 10 type 6 ~ 10kV epoxy resin cast dry-type transformer
1.Overview
This product has a wide range of application fields, especially suitable for places with high fire protection requirements, such as mines, oil fields, subways, power plants, schools, hospitals, business centers, high-rise buildings and all indoor configuration systems.
2.Model and description
SC (b) 10 port / 10
10 - voltage level at high voltage side (kV)
Port rated passenger capacity (kVA)
11 - Design serial number
B-low voltage foil coil
C-shaped solid pouring
S-three phase
3.Use environment
◆ the installation height shall not exceed 1000m above sea level;
The waveform of power supply voltage is similar to sine wave;
◆ symmetry of polyphase power supply voltage: the power supply voltage connected to polyphase transformer shall be approximately symmetrical.
◆ ambient temperature:
O maximum temperature + 40℃; Maximum daily average temperature + 30℃; Maximum annual average temperature + 20℃.
O minimum temperature - 30℃ (applicable to indoor transformer).
5、 Technical parameters
Rated capacity (kVA) | Voltage combination | Connection group logo number | Loss (120° kw) | No load current (%) | Short circuit impedance (%) | Weight (kg) | ||||
HV(kA) | High pressure connection range | LV(kA) | No load | load | Oil weight | Gross weight | ||||
30 | 6 6.3 6.6 10 10.5 11 | 士5%±2x2.5% | 0.4 | Yyno Dyn11 | 0.71 | 0.19 | 1.6 | 250 | 320 | |
50 | 1 | 0.27 | 1.4 | 370 | 460 | |||||
63 | 1.38 | 0.37 | 1.2 | 460 | 550 | |||||
80 | 1.57 | 0.4 | 1.1 | 49o | 580 | |||||
100 | 1.85 | 0.47 | 1.0 | 570 | 680 | |||||
125 | 2.13 | 0.54 | 1.0 | 640 | 750 | |||||
160 | 2.52 | 0.62 | 0.9 | 775 | 890 | |||||
200 | 2.75 | 0.72 | 0.8 | 895 | 1030 | |||||
250 | 3.47 | 0.88 | 0.8 | 1100 | 1250 | |||||
315 | 3.99 | 0.98 | 0.7 | 1200 | 1350 | |||||
400 | 4.88 | 1.16 | 0.7 | 1460 | 1610 | |||||
500 | 5.87 | 1.34 | 0.6 | 1680 | 1840 | |||||
630 | 5.96 | 1.3 | 0.6 | 1800 | 1980 | |||||
800 | 6.95 | 1.52 | 0.5 | 2130 | 2310 | |||||
1000 | 8.13 | 1.77 | 0.45 | 2520 | 2720 | |||||
1250 | 9.69 | 2.09 | 0.45 | 3075 | 3300 | |||||
1600 | 11.73 | 2.45 | 0.45 | 3670 | 3900 | |||||
2000 | 14.45 | 3.32 | 0.4 | 4420 | 4670 | |||||
2500 | 17.17 | 4.0 | 0.4 | 5310 | 5580 | |||||
Outline overall and installing dimensions
Rated capacity (kA) | outline overall and installing dimensions (mm) | ||||
L | w | H | c1 | C2 | |
30 | 660 | 450 | 640 | 300 | 400 |
50 | 770 | 500 | 730 | 400 | 400 |
63 | 820 | 500 | 770 | 400 | 450 |
80 | 820 | 500 | 770 | 400 | 450 |
100 | 880 | 500 | 800 | 400 | 450 |
125 | 930 | 500 | 830 | 400 | 450 |
160 | 1000 | 660 | 970 | 550 | 660 |
200 | 1020 | 750 | 1105 | 550 | 660 |
250 | 1130 | 750 | 1140 | 550 | 660 |
315 | 1140 | 7560 | 1115 | 550 | 660 |
400 | 1190 | 750 | 1220 | 660 | 660 |
500 | 1220 | 780 | 1280 | 660 | 720 |
630 | 1350 | 800 | 1300 | 660 | 720 |
800 | 1400 | 800 | 1360 | 820 | 820 |
1000 | 1460 | 900 | 1450 | 820 | 820 |
1250 | 1570 | 900 | 1540 | 820 | 820 |
1600 | 1610 | 1050 | 1660 | 820 | 950 |
2000 | 1720 | 1050 | 1770 | 950 | 950 |
2500 | 1780 | 1050 | 1950 | 950 | 950 |
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SC (B) 10 type 6 ~ 10kV epoxy resin cast dry-type transformer
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