Long-Life Oil-Immersed Step-Down Transformer

Product Description

Our S9, S10, S11 series three phase oil-immersed transformers conform to the standards of IEC, GB1094 Power Transformer and GB/T6451-2008 Technical Parameters and Requirements of Three-phase Oil-immersed Power Transformer. With the application of domestic and overseas advanced techniques, our products are made of high-quality raw materials with optimized design, which enables more compact structure and higher capability. The transformer core is made of quality cold-rolled silicon sheet steel and is of a full-miter non-puncture structure. The coil is made of quality oxygen-free copper, featuring good outlook and safe running. The products are widely used in power transmission and distribution of industrial and agricultural power networks.
For clients from different countries and regions, we offer customized production service. We can provide an quotation for you within 24 hours. Any inquiries are welcome!

Rated Power	Voltage Combination			Connection Symbol	Loss (kW)		Non-load Current	Short Circuit Impedance	Weight (kg)
(kVA)	High Voltage (KV)	Tappping Range	Low Voltage (KV)	Label	No-Load	Load	(%)	(%)	Oil Weight	Total Weight
30	20	±5% or ±2×2.5%	0.4	Yyn0 or Dyn11	0.1	0.63/0.60	1.5	4.0	75	295
50					0.13	0.91/0.87	1.3		88	395
63					0.15	1.09/1.04	1.2		95	420
80					0.18	1.31/1.25	1.2		103	480
100					0.2	1.58/1.50	1.1		115	540
125					0.24	1.89/1.80	1.1		130	645
160					0.28	2.31/2.20	1		145	740
200					0.34	2.73/2.60	1		175	885
250					0.4	3.20/3.05	0.9		195	1010
315					0.48	3.83/3.65	0.9		230	1205
400					0.57	4.52/4.30	0.8		255	1375
500					0.68	5.41/5.15	0.8		285	1620
630					0.81	6.2	0.6	4.5	350	1960
800					0.98	7.5	0.6		405	2310
1000					1.15	10.3	0.6		490	1690
1250					1.36	12	0.4		550	3315
1600					1.64	14.5	0.4		625	3795

---

>> Metal Steel Storage Basket with Wood Handles for Kitchen Home Pantry
>> 3MP 25mm 2/3" F1.4-Close C Mount Industrial Camera Machine Vision Lens
>> Closed-Loop Control Nc Blin Wooden Case China EDM Machine Lathe
>> High Quality 4sh Rubber Hose Specialized for Hydraulic Hoses in Construction Machinery
>> Non Woven Flap Wheel Bunding Machine
>> Electric Wire Soft Copper Braided Wire Stranded Wire Copper Brush Wire Carbon Brush Wire
>> Factory supply waterproof engine gas ignition coil cap universal CG125 motorcycle spark plug cap
>> 60mm Mechanical Pencil Lead
>> Gesen Vmd30 25 Desktop Milling Drilling Machine 3 Axis
>> Unique Design Metal Double Queen Bed for Hotel
>> EPA and Euro V Standard Earth Moving Machinery 2500kg Mini Excavator Mini Excavator Attachment
>> EPS Foam Crusher with Curved Blades and Split Blower
>> Long Span Corrugated Roof Solar Panels Insulated Roof Synthetic Resin Tile
>> Bathroom Bamboo Storage Box Rack With Drawer 100% Natural Bamboo Storage Box
>> Polypropylene New Material Woven 1000kg 1500kg Baffle PP Jumbo Bulk Bag Chemical Industry Packing FIBC Big Bag
>> Taijia Portable Concrete Electrical Resistivity Meter insulation resistance tester resistivity gauge
>> High Quality Car accessories carbon fiber steering wheel For Mercedes Benz AMG
>> Cattle Yard Panel System
>> High Efficiency Three-Row Self-Propelled Cotton Packing Picker Harvester Low Cost
>> Metal Alumimun Alloy Stainless Steel Hospital Medical Accompany Infusion Chair Outdoor Airport Park Bank Conference School Public Waiting Chair Bench Couch