1600kVA Oil immersed Power Transformer
Rated capacity: 1600kVA
Voltage: 10/0.4kV
Winding connection: Dyn11/ Yyn0
Maximum no-load losses (Po):1050W
Maximum on-load losses(Pk): 1160W
Short circuit impedance(Uk ): 4.5%
Product Introduction
This product is used in power systems as the primary transformer equipment for medium- and small-sized substations, providing power distribution and lighting for industrial and agricultural sectors.
Incorporating advanced technologies from both domestic and international sources, it utilizes the latest materials and optimized design, resulting in a more rational structure and significantly enhanced electrical strength, mechanical strength, and heat dissipation capacity.
Parameters of energy efficiency oil-immersed transformers with capacity from 30kVA – 2500kVA and voltage 10kV
Product Details
Rated | Voltage | Maximum | Maximum | Short circuit |
capacity(kVA) | no-load losses (W) | on-load losses(W) | impedance Uk (% ) | |
30 | 70 | 505/480 | 4 | |
50 | 90 | 730/695 | 4 | |
63 | 100 | 870/830 | 4 | |
80 | 115 | 1050/1000 | 4 | |
100 | 135 | 1265/1200 | 4 | |
125 | 150 | 1510/1440 | 4 | |
160 | 180 | 1850/1760 | 4 | |
200 | 6 | 215 | 2185/2080 | 4 |
250 | 6.3 | 260 | 2560/2440 | 4 |
315 | 10 | 305 | 3065/2920 | 4 |
400 | 10.5 | 370 | 3615/3440 | 4 |
500 | 11 | 430 | 4330/4120 | 4 |
630 | 510 | 4960 | 4.5 | |
800 | 630 | 6000 | 4.5 | |
1000 | 745 | 8240 | 4.5 | |
1250 | 870 | 9600 | 4.5 | |
1600 | 1050 | 11600 | 4.5 | |
2000 | 1225 | 14640 | 4.5 | |
2500 | 1440 | 14840 | 5 |
Advantages of the Three-Phase Oil-Immersed Transformer S20-1600KVA
The silicon steel core is constructed from 0.18 ~ 0.3 mm oriented silicon steel sheets, precisely punched and stacked, ensuring excellent stability.
The coil is made of pure copper, with acetal enameled wire used for high voltage and oxygen-free copper conductor or copper foil for low voltage, enhancing short-circuit resistance.
The Dyn11 connection scheme is applied to minimize the impact of higher harmonics, providing strong resistance to unbalanced loads and improving power supply quality.
Vacuum oil impregnation is employed to eliminate bubbles in the core, ensuring reliable insulation performance.
