Oil-immersed transformer due to the need for fire prevention, generally installed in a separate transformer room or outdoor, and dry transformer must be installed indoors, generally installed in low-voltage distribution room, and low-voltage distribution cabinet side by side installation.
18-Apr-2023 view more
The three-limb iron core is made of oblique cut Grain-oriented, seven-step silicon steel laminations insulated on both sides, guaranteeing low losses and low noise. These values are even improved by laser treatment. It is protected on the surface with a flash-proof varnish in order to prevent the sheet from corrosion and to reduce the noise.
11-Apr-2023 view more
12 MVA mining oil-immersed transformer is a reliable, efficient, and safe solution for providing electrical power to mining operations.
17-Mar-2023 view more
Oil-immersed transformers is one of the commonly used distribution components, oil-immersed transformer is widely used in industrial and mining enterprises and civil building power supply and distribution system, is one of the very important power equipment.
02-Mar-2023 view more
There are several methods to improve the efficiency of transformer including insulation, loop area, flux coupling, and coils resistance.
12-Jan-2023 view more
dry-type cast resin transformers have been shown to reduce this risk. Since they do not contain petroleum, they greatly reduce the risk of fire. They are also rated F1 in terms of fire protection standards. This means they will not cause a fire under short circuit conditions and are inherently fire resistant.
22-Dec-2022 view more
The core of a power transformer must be reliably grounded for normal operation. If there is no grounding, the suspension voltage of the iron core to the ground will cause the intermittent breakdown and discharge of the iron core to the ground,
02-Dec-2022 view more
The 66KV transformer , 8mva power transformer with 8 cooling fans, with ester, a flame-retardant, biodegradable insulating fluid. its will be delivered to Australia, and will supply environmentally friendly power.
23-Nov-2022 view more
Dry type transformer can be divided into resin type and non - resin type two categories.
10-Nov-2022 view more
Oil Immersed Transformer oil and fiber insulation materials in operation by moisture, oxygen, heat and copper and iron materials such as the effect of aging and decomposition, most of the gas dissolved in oil, but the rate of gas generation is very slow.
29-Oct-2022 view more
CAST RESIN Windings have high mechanical strength and no partial discharge and are non-flammable
28-Oct-2022 view more
Three phase distribution transformer manufacturer reminds that when the fire separation distance between two adjacent oil-immersed transformers does not meet the requirements, a fire partition wall or a fire water curtain should be installed on the top of the fire partition wall.
26-Sep-2022 view more
