IT IS ONE OF THE MAIN PRODUCTS WE ARE MANUFACTURING:
•New insulating structure to improve the anti-short circuit ability
•High-quality cold-rolled silicon steel iron core
•Selected high-quality oxygen-free copper wire
•Multi-layer cylindrical structure high-voltage winding
•Special anti-loose treatment for all of the fasteners
PICTURES AND PARAMETERS
COMPANY PROFILE
Shanghai Dingzhan (One-Stop) Electrical Equipment Co., Ltd is a full-range supplier of electrical distribution equipment. Our company was founded in 2007 and today has a 40,000sqm workshop and more than 200 employees.
Our products are widely used in abroad range of industries such as power generation and distribution, coal production, metallurgy, oil and gas, chemicals, construction, ports, airports, railway and municipal infrastructure.
We also produce related equipment such as electrical cabinets and enclosures, switchgear boxes Currently, we are expanding our product line into other power-related areas like hot shrink connectors, electrical cables and associated mechanical equipment etc.
Our goal is to build a one-stop electrical equipment and parts supply platform for our global customer base.
WHY CHOOSE US
We rely on our strict quality control system to deliver the highest quality products. Of our 200 employees, 46 are engineers experience.
OUR QUALITY SYSTEM INCLUDES QUALIFICATIONS FOR: • National Transformers Quality Supervision Center of China • ISO-9001: 20XX Quality Management System • ISO-14001 Environmental Management System • ISO-28001 Health and Safety System
OUR PRODUCTION AND QUALITY TESTING CAPABILITIES
OUR PRODUCTION AND QUALITY TESTING CAPABILITIES INCLUDE:
• Automatic foil winding • Digital silicone steel sheeting and slitting • Fully automatic vacuum drying oven and varnish line • HAEFLY partial discharge tester • HAEFLY power analyzer • HAEFLY harmonic analyzer
OUR PATENTS
The result is a superior product of high efficiency, lower power dissipation and low noise to maximize your infrastructure investment.
• EXPOXY RESIN INSULATION DRY-TYPE POWER TRANSFORMERS
• PHOTOVOLTAIC TRANSFORMERS
• WIND POWER TRANSFORMERS
• BOX TYPE TRANSFORMER SUBSTATIONS
• SWITCH CABINET • ELECTRICAL ENCLOSURES • HEAT SHRINK CONNECTORS TRADING PRODUCTS • WIND POWER FARM • HYDRO POWER PLANT • SOLAR POWER FARM • STEEL PRODUCTS • CONSTRUCTION EQUIPMENT
• CONCRETE EQUIPMENT • FARMING EQUIPMENT • FILTER PRODUCTION EQUIPMENT • FOOD PRODUCTION EQUIPMENT • PACKING EQUIPMENT • OTHER EQUIPMENT • OTHER PRODUCTS
MANUFACTURING PRODUCTS
We have our own workshops for the manufacturing products, we will offer the qualified and competitive price products with our strict quality control system.
OILTRANSFORMERS
The three phase oil immersed transformer is one of the most matured transformer available on market, it got copper and aluminium coil for option very widely used in all different kinds of power distribution situations.
35KV OIL TRANSFORMER
The voltage of normal oil immersed transformer is up to 20kv, the 35kv one is a separate series for high voltage transformer.The cooling fin design can reduce the temperature increase during the operation.
DRY TRANSFORMER
The expoxy resin insulation dry-type power transformer is another main series of our transformer. The sealing of the resin make the transformer has a very good moisture resistance and reliable operation.
PHOTOVOLTAIC TRANSFORMER
The photovoltaic transformer is a combined transformer substation that special designed for solar power farm. It install the transformer, load switch and high voltage fuse inside the transformer's case with the feature of small size, light weight and convenient installation.
WIND POWER TRANSFORMER
The wind power transformer is suitable for 10kv and 35kv end power supply system using as the fixture of transformer, power distribution, measurement, control and protection. It has the feature of small size, light weight, convenient installation and maintenance, low noise etc.
BOX TYPE TRANSFORMER
The prefabricated box type transformer substation is a complete intelligentized power distribution system. It is a multi function fixture with a widely usage and has the features of economic space occupation, economic investment and convenient maintenance etc.
SWITCH CABINET
The switch cabinet is one of the most common element used in the power distribution system. We can offer all different kings models of cabinets per your detailed project request.
ELECTRICAL ENCLOSURE
We can recommend the most suitable model of the electrical enclosure that can meet your requirements or custom made the designs, materials, colors and dimensions per your drawings.
HEAT SHRINK CONNECTOR
The heat shrink connector is specially designed for wire connection. The soldering tin and heat shrinkable sleeve design will make a perfect water proof protection for the wire connection.
TRADING PRODUCTS
Besides the manufacturing products, we also have reliable resources for the related trading projects per the 6 years international trading experience of our export team, we don't manufacture any of the products but we can help to source the most suitable and qualified local suppliers to offer the best deal for you. The projects listed below are some of the trading projects we involved before, all of the pictures we posted were taken by our export team during the project experience from 2014 till now.
WIND POWER FARM
Including the whole set of equipment like generators, tower bases, blades, transformer, transmission lines etc.
HYDRO POWER PLANT
Including the whole set of equipment like generators, turbines, transformers, switch cabinets, transmission lines etc.
SOLAR POWER FARM
Including the whole set of equipment like support rails, panels, inverters, transformers, transmission lines etc.
CONSTRUCTION EQUIPMENT
Including excavators, bulldozers, graders, shield tunneling machine, road rollers, drilling machine, dump trucks, backhoe loaders, construction elevator, tower crane etc.
CONCRETE EQUIPMENT
Including concrete mixing plant, concrete mixer, concrete batching machine, cement silo, concrete mixer truck, concrete pump truck, cement production line, rock crusher etc.
FARMING EQUIPMENT
Including tractors, disk ploughs, grid ploughs, rotary cultivators, corn harvesters, rice and wheat harvesters, corn planters, corn stripping machine, spraying machine etc.
STEEL PRODUCTS
Including steel plate, H beans, steel pipes, round steel bars, steel wires, GI pipes, square tubes, square bars, steel rebars , stainless steel plate, stainless steel pipe etc.
FILTER PRODUCTION EQUIPMENT
Including filter core end caps welding machine, hot air welding machine, longitudinal welding machine, ultrasonic welding machine, filter media pleating machine etc.
FOOD PRODUCTION EQUIPMENT
Including cereal bar production line, chocolate production line, jam production line, toaster and bread production line, bottle water and beverage production line etc.
PACKING EQUIPMENT
Including frozen dumplings packing machine, grain packing machine,granule packaging machine, jam packing machine, heat shrink film packing machine etc.
OTHER EQUIPMENT
Including chopstick and tooth picks production line, fiber glass pipe production line, drip irrigation tape production line, PE pipe production, injection machine etc.
OTHER PRODUCTS
Including eye bolts and eye nuts, non woven fabric, sacks, motors, pumps, pp filter parts, filter bags, active carbon, copper busbar, butterfly valve, ball valves, tools etc