S(B)H15 Series Amorphous Alloy Oil-Immersed Transformer
Category:
Keywords:
Product Description
- 产品描述
-
Amorphous alloy oil-immersed transformers can convert grid voltages into the voltages required by the system or load, thereby enabling the transmission and distribution of electrical energy. These transformers can replace those with silicon steel core laminations and are widely used in outdoor power distribution systems.
Extensive deployment of this product in power grids can achieve significant energy-saving effects and reduce atmospheric pollution. This product is particularly well-suited for regions with insufficient electricity supply, large load fluctuations, and challenging conditions for routine maintenance. Thanks to the transformer’s fully sealed design, the insulating oil and insulating medium remain free from atmospheric contamination, enabling the transformer to operate reliably even in humid environments. It is an ideal distribution equipment for extensive power distribution networks in both urban and rural areas.
Structural features
The transformer core is wound using amorphous alloy strips, reducing no-load losses by approximately 80% compared to S9-type transformers. The low-voltage windings use copper foil coils, enhancing the transformer's ability to withstand short-circuit currents. The connection group adopts Dyn11, which minimizes the impact of harmonics on the power grid and improves power supply quality. The tank and cover are welded together in a fully sealed structure, extending the service life and eliminating the need for maintenance. The transformer employs vacuum oil filling, ensuring complete...
Completely eliminate air bubbles in the coil to ensure stable insulation performance.
Main Technical Parameters
Technical Parameters of 10kV-Class S(H)15 and S(H)15-M Series Amorphous Alloy Oil-Immersed Transformers
Rated Capacity (kVA) Voltage combination Low pressure Connection Group Designation Loss (kW) No-load current (%) Short-circuit impedance (%) Weight (kg) External dimensions (mm): L (length) × W (width) × H (height) Track gauge (mm) longitudinal / lateral 11, 10.5, 10, 6.3, 6 0.4 Dyn11 No-load Load (75℃) The body of the instrument is heavy. Heavy oil Total weight 30 0.033 0.63 0.63 4 240 80 410 920×600×980 400×550 50 0.043 0.91 0.91 310 110 510 950×620×1040 400×550 63 0.050 1.09 1.2 350 125 570 990×670×1040 400×550 80 0.060 1.31 1.1 410 135 630 1030×720×1040 400×660 100 0.075 1.58 1.0 475 150 720 1060×770×1070 400×660 125 0.085 1.89 0.9 550 170 830 1060×900×1070 400×660 160 0.100 2.31 0.7 630 190 960 1060×930×1150 400×660 200 0.120 2.73 0.7 670 210 1040 1100×930×1170 550×820 250 0.140 3.2 0.7 750 240 1160 1180×1010×1180 550×820 315 0.170 3.83 0.2 810 264 1240 1200×1010×1180 550×820 400 0.200 4.52 0.5 860 290 1330 1270×1160×1200 550×820 500 0.240 5.41 0.5 950 320 1460 1450×1240×1330 660×1070 630 0.320 6.2 0.3 1120 380 1860 1450×1240×1330 820×1070 800 0.380 7.5 0.3 4.5 1340 410 2230 1520×1380×1460 820×1070 1000 0.450 10.3 0.3 1620 540 2700 1720×1460×1510 820×1070 1250 0.530 12.0 0.2 1900 640 3180 1780×1500×1690 820×1070 1600 0.630 14.5 0.2 2560 680 4240 1880×1540×1970 820×1070 2000 0.750 18.3 0.2 5 2900 980 4920 2080×1580×1970 820×1070 2500 0.900 21.2 0.2 3940 1160 6560 2350×1580×2020 820×1070
Message for inquiry
We highly value your feedback and inquiries. If you have any questions about our products or services, please fill out the form below, and we’ll get in touch with you as soon as possible.
The company primarily engages in the manufacturing and sales of various types of power transmission equipment, including 35 kV and below resin-encapsulated dry-type transformers, oil-immersed transformers, special-purpose transformers, and high- and low-voltage substations.
Mobile phone
Mobile phone (Mr. Zhou)