Customization: | Available |
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Application: | Power, Electronic, Instrument, Lighting, Rectifier, Audio |
Phase: | Three |
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HONLE S-11 series hermetically oil-immersed power transformer of class 20-10KV with dual-winding off-circuit-tap-changing
Model meaning
Service conditions
1.Installation height: altitude shall not exceed 1000m
2.Ambient temperature:-40ºC~40ºC
Main technical parameters
Rated capacity |
Voltage combination | Connection group |
Loss(KW) | No-load current |
Short-circuit impedance |
Weight(kg) | |||||
(KVA) | HV(KV) | High-voltage tapping range |
LV(KV) | Symbol | No-load | On-load | (%) | (%) | Oil weight | Gross weight | |
30 | 20/10 | ±5×2.5% ±2×2.5% |
0.4 | Dyn11 | 0.09 | 0.66 | 2.1 | 5.5 | 260 | 640 | |
50 | 0.13 | 0.96 | 2.0 | 280 | 720 | ||||||
63 | 0.15 | 1.145 | 1.9 | 290 | 760 | ||||||
80 | 0.18 | 1.37 | 1.8 | 310 | 830 | ||||||
100 | 0.2 | 1.65 | 1.6 | 330 | 920 | ||||||
125 | 0.24 | 1.98 | 1.5 | 340 | 990 | ||||||
160 | 0.29 | 2.42 | 1.4 | 360 | 1090 | ||||||
200 | 0.33 | 2.86 | 1.3 | 390 | 1230 | ||||||
250 | 0.4 | 3.35 | 1.2 | 430 | 1380 | ||||||
315 | 0.48 | 4.01 | 1.1 | 470 | 1610 | ||||||
400 | 0.57 | 4.73 | 1.0 | 500 | 1740 | ||||||
500 | 0.68 | 5.66 | 1.0 | 540 | 1960 | ||||||
630 | 0.81 | 6.82 | 0.9 | 6.0 | 660 | 2500 | |||||
800 | 0.98 | 8.25 | 0.8 | 740 | 2900 | ||||||
1000 | 1.15 | 11.33 | 0.7 | 820 | 3310 | ||||||
1250 | 1.35 | 13.2 | 0.7 | 890 | 3780 | ||||||
1600 | 1.63 | 15.95 | 0.6 | 1000 | 4500 | ||||||
2000 | 1.95 | 19.14 | 0.6 | 1060 | 5180 | ||||||
2500 | 2.34 | 22.22 | 0.5 | 1130 | 5850 |
Rated capacity |
Installation dimension(mm) | Rated capacity |
Installation dimension(mm) | ||||||||
(KVA) | L | W | H | C1 | C2 | (KVA) | L | W | H | C1 | C2 |
30 | 980 | 870 | 1230 | 550 | 550 | 400 | 1420 | 900 | 1730 | 660 | 660 |
50 | 1010 | 900 | 1280 | 550 | 550 | 500 | 1450 | 920 | 1790 | 820 | 820 |
63 | 1030 | 920 | 1310 | 550 | 550 | 630 | 1550 | 1000 | 1950 | 820 | 820 |
80 | 1050 | 930 | 1370 | 550 | 550 | 800 | 1700 | 1040 | 1990 | 820 | 820 |
100 | 1070 | 970 | 1420 | 550 | 550 | 1000 | 1780 | 1130 | 2050 | 820 | 820 |
125 | 1090 | 990 | 1430 | 550 | 550 | 1250 | 1880 | 1230 | 2100 | 820 | 820 |
160 | 1130 | 990 | 1470 | 660 | 660 | 1600 | 2040 | 1380 | 2260 | 820 | 820 |
200 | 1150 | 1010 | 1520 | 660 | 660 | 2000 | 2350 | 1180 | 2600 | 1070 | 1070 |
250 | 1200 | 1080 | 1570 | 660 | 660 | 2500 | 2450 | 1220 | 2720 | 1070 | 1070 |
315 | 1210 | 1100 | 1620 | 660 | 660 |