polyimide resin. characteristic can make high heat-resistant and insulation film uniformly. coatings contain 80% and more of water, and excellent in the environment adaptability and the safety. application insulation film of various electronic devices electrical circuit material unti-abrasion coating...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...
are matching transformers without galvanic isolation. a portion of the winding is jointly used by both the input and output side. autotransformers are much more compact and less expensive than conventional transformers. for example, they can be used to reduce a ac v voltage to an ac voltage in order...