短時耐受電流 的英文怎麼說
中文拼音 [duǎnshínàishòudiànliú]
短時耐受電流
英文
short time withstand current- 短 : Ⅰ形容詞(空間、時間兩端之間的距離小) short; brief Ⅱ動詞(缺少; 欠) lack; owe Ⅲ名詞1 (缺點) we...
- 時 : shí]Ⅰ名1 (比較長的一段時間)time; times; days:當時at that time; in those days; 古時 ancient tim...
- 耐 : 動詞(受得住; 禁得起) be able to bear or endure
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 流 : Ⅰ動1 (液體移動; 流動) flow 2 (移動不定) drift; move; wander 3 (流傳; 傳播) spread 4 (向壞...
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
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The shorter the interval between the two pulses of the current wave, the fewer strikes the varistors can endure. at the same time, the dc ljima changes fast - slowly - fast alone with the experiment continuing. microstructual disorder, such as variations in the height of the electrostatic potential at grain boundaries and electrode protrusions into the zinc oxide varistors, causes substantial temperature rise in a microscopic region around the defect and is the source for failure
雷電的多重閃擊對雷電過電壓保護器件的影響更加嚴重,本文首次採用不同間歇時間雙脈沖電流沖擊對氧化鋅電阻進行了多次試驗,試驗表明:氧化鋅電阻在雙脈沖電流沖擊下更容易出現老化破壞現象,間歇時間越短,電阻能耐受的沖擊次數越少;此外,直流u _ ( 1ma )值隨沖擊次數的增加具有快一慢一快的下降過程。Rated short - time withstand current 20
額定短時耐受電流4s ka 20Rated peak resisting current : 31. 5
額定峰值短時耐受電流ka 31 . 5Rated short - time resisting current : 40
額定短時耐受電流ka : 40Test of rated short - time withstand
額定短時耐受電流試驗Rated short time current : 20
額定短時耐受電流ka : 20The study in various switches with high voltage, high current, fast turn - on time, low jitter, low resistance, low inductance, low erode rate and being capable of steadily work with pulse repetition - rate, is currently a subject of growing interest
具有耐受高電壓強電流、擊穿時延短而分散小、電阻和電感小、電極燒損少以及能在重復脈沖下穩定工作的各種類型的開關元件的研製,是當前一個十分受重視的研究課題。分享友人