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高功率無(wú)感膜塊電阻器
High Power & Non-Inductive Film type Resistors
主要特點(diǎn):采用貴金屬氧化物作為電阻體,可承受大功率脈沖;在氧化物鋁板上涂覆高導(dǎo)熱金屬材料,利于產(chǎn)品散熱;高性能塑料外殼,提高了產(chǎn)品的絕緣電壓。
Chief Characteristic: Owing to use the noble metal oxide to make the resistance material, the resistors can endure the large power pulse. In order to diffuse the heat of the product, the metal material of the high heat conduction are coated on the alumina porcelain base. Due to use the shell of the plastics, heightening insulation voltage of the products.
應(yīng)用領(lǐng)域:在高頻、高壓、變頻以及整流等電力電子設(shè)備中做阻尼、充/放電、均壓電阻。
Applications Scope:Employ the resistors as the resistor of damping, charge/discharge and balancing voltage in the power electron equipment of the high frequency, high voltage, frequency conversion and rectification.
外形圖/Contour Drawing:
主要技術(shù)參數(shù)及外形尺寸 / Chief Technology Parameters & Contour Dimensions
說(shuō)明/Explain:
超出以上技術(shù)指標(biāo)內(nèi)容,可按用戶要求協(xié)議供貨。
Go beyond the above technical indicators, according to the user request, negotiating supply.