- 2018-11-05
- Industry News
Electrical properties required for motor insulation
The reliability and service life of the motor winding operation depend to a large extent on the properties of the insulating material.
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Transformer industry News - Latest industry news and information
The reliability and service life of the motor winding operation depend to a large extent on the properties of the insulating material.
Read MoreOil-immersed transformers often have various problems during normal operation. What should be done when faced with these abnormal operation conditions can reduce the loss.
Hermetically Sealed Oil Filled Transformer:
Operating conditions of distribution transformers:
l. The voltage applied to the transformer should not exceed 105% of the corresponding tap (switch) voltage. The maximum load should not exceed the rated capacity of the transformer.
In order to ensure the normal use of dry power transformers, it is necessary to detect various aspects of the transformer and find problems in time to solve the problem.
Read MoreWhen the overload capacity of the dry transformer is stronger, the overload time will be longer.
Read MoreTherefore, the oil filled transformer is tested within the specified time, the test is passed, the transformer oil continues to be used, and if it is unqualified, the oil is changed.
Read MoreIn order to make the oil filled transformer work more smoothly, improve efficiency and be environmentally friendly. Therefore, oil-immersed transformers began to use environmentally friendly transformer oil.
Read MoreTherefore, it is very important to monitor the operating temperature of the dry-type transformer and its alarm control.
Read MoreThis paper mainly analyzes the selection of specific suppression harmonic series reactor and TSC dynamic reactive power compensation.
Read MoreThe effect of dry transformer three reverse connection
Read MoreTherefore, in order to properly handle its working state and application environment, the interference generated by the power transformer can be effectively avoided, so that the amplifier has excellent sound effects.
Read MoreThe thin film type transformer is a laminated micro-transformer developed by using a magnetic film.
Read MorePrevent oil-immersed transformer oil leakage, Prevent oil-immersed distribution transformers from getting wet
Read MoreThe box-type substation is mainly composed of multi-circuit high-voltage switch system, armored busbar, substation integrated automation system, communication, telecontrol, metering, capacitor compensation and DC power supply.
Read MoreIn order to limit the short-circuit current of the transmission line and protect the power equipment, a reactor must be installed. The reactor can reduce the short-circuit current and keep the voltage of the short-circuit system unchanged.
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