熱絲電壓 的英文怎麼說
中文拼音 [rèsīdiànyā]
熱絲電壓
英文
heater volt-
Gas burners are ignited by a high-voltage spark in a pilot gas stream or by an electrically heated wire.
煤氣燒嘴可在引火煤氣流中用高壓電火花點火，亦可用電熱絲點火。2d - cad, 3d - cad cae, injection molding machines, 3dmeasurement machines, ultrasonic welding machines, high - frequency electromagnetic welders, hot stamping machines, silkscreen printing devices, caulking machines, automatic screw machines, det raw material - exclusive dryers, load testers
2d - cad ， 3d - cad cae ，射出形成機， 3維測量機，超聲波焊著機，高頻電磁電焊機，熱沖壓機，絲印刷裝置，鉚合機，自動打釘機， det原料專用乾燥裝置，負荷試驗機。Series of filament voltage and heater voltage for electron tubes
電子管燈絲與熱絲電壓系列Measuring methods of the heater or filament current and voltage for electronic tubes
電子管熱絲或燈絲電流和電壓的測試方法This article introduces briefly the process of design and characteristic of structure of db930 tube and discusses the main problems of technology and technique which was met during the manufacture and the measures having been adopted are emphatically. it discusses the solve measures in following six aspects : the filament current is too large, carbon deposits during the carbonizing of cathode, the capacitance between the first grid and the second grid is too large, transpiring happens inside the tube, the insulation resistance between the electrodes is too lower when the filament is on and the ability of bearing high voltage is too lower
本文簡略地介紹了db930的設計過程及其結構特點，重點論述了在試制過程中遇到的主要工藝技術問題及解決問題的措施，圍繞解決燈絲電流大、陰極碳化時積碳、一柵和二柵之間的電容大、管內蒸散、熱態時極間絕緣低、耐高壓的能力差等六個方面的問題進行了論述。Our mylar sleeves are mainly used to protect a wide range of electrical equipments, such as thermal protectors, temperature limiting switches, refrigerant compressors, rechargeable batteries, fuses, transformers, motors, electrical wires, electrical ? heating elements, capacitors, telephone relay, soldered dot, tie - in and winding, etc
我們的聚脂套管主要用於熱保護器、高溫控制開關、製冷壓縮機、充電電池、保險絲、變壓器、馬達、電線、電器元件、電容、電話繼電器、焊點、接頭、線圈等耐絕緣及機械保護。Energy consume, electric strength, insulation resistance, ground conductivity, leakage current, microwave leakage, power input, normal temperature, humidity treatment, glow wire, horizontal flame, vertical flame, tracking, ball pressure, rainproof, water splash, dustproof, salt fog, endurance, motor load test, cord flexing, cord pulling, pull & torque test, lamp replacement, construction check etc
能耗、電氣強度、絕緣電阻、接地連續性、泄漏電流、微波泄漏、功率、溫升、濕熱試驗、灼熱絲、水平燃燒、垂直燃燒、漏電起痕、球壓試驗、防雨淋、防濺水、粉塵、鹽霧、耐久性（壽命）試驗、電機負載試驗、電源線彎折、電源線提拉、拉扭力測試、燈頭互換性、安全結構檢查等。All those series of surface treating agents are widely used in manufacturing cars, tractors, motorcycles, bicycles, building machines, transformers, transducers, and mechanical and electrical appliances - before the finishing of these products. they are also used in drawing of steel wires and tubes, in cold rolling and acid pickling of steel articles
本公司生產製造金屬表面處理劑的系列產品除油劑除銹劑表調劑磷化劑鋁合金清洗及氧化劑等，該系列產品廣泛用於汽車行業拖拉機行業摩托車自行車工程機械變壓器換熱器機電產品家用電器及其他機械產品的塗裝前處理，鋼絲鋼管的拉拔鋼鐵冷軋酸洗等。Polycrystalline diamond films with preferred orientation by adopting assisted - bias hfcvd technique are prepared, and the mechanisms of the nucleation and growth of the films are studied. in addition, application of the film to the heat sink of power electron device is discussed
採用輔助偏壓熱絲cvd技術，制備擇優生長的多晶金剛石薄膜，研究了金剛石薄膜的成核及生長機理，並將其應用於功率電子器件的熱沉。Heater adopts high quality stainless steel, alloy heating wire, electrical melting mgo powder etc. to make the heating elements after passing advanced technology such as coiling wire, shrinking tube, removing humidity and sealing etc. the connection between flange and heating tube adopts hydrogen arc welding and vacuum lead welding to guarantee the heater without leakage under high voltage
加熱器採用優質不銹鋼管合金加熱絲電熔氧化鎂粉等材料，經繞絲縮管排潮封口等先進的生產工藝製造而成的發熱元件法蘭與電熱管的聯接採用氬弧焊及真空釬焊，保證了加熱器在高壓下的不滲漏。A high - voltage fuse is a circuit element put there artificially and designed to melt itself when the fault current exceeds some limit, thereby the circuit could be cut off and the electrical equipment could be protected
高壓熔斷器俗稱高壓保險絲，是在電網中人為設置的一種最薄弱的發熱元件，是一種當電力系統發生過載或短路故障時，電路或電氣設備的保護元件。However, the most commonly used x - ray sources didn " t change much no matter in structure or theory, still using thermionic cathodes as electron sources. such conventional x - ray tubes have some defaults, such as big volume, low frequency response, demanding for supply to cathode that was also brittle
目前使用的x光源的基本特點是採用熱電子發射形式即採用熱燈絲作為電子發射源，在高壓加速下轟擊陽極產生x射線，這樣的光源體積較大，需要加熱陰極的電源，且對頻率響應慢。D. c. or a. c. supplied electronic step - down converters for filament lamps
供白熱絲燈使用、以直流電或交流電供電的電子降壓轉換器；Dc or ac supplied electronic step - down convertors for filament lamps - performance requirements
白熱絲燈直流或交流供電電子降壓換流器.性能要求The high voltage windings is made by sectional aluminium foil with glass fiber and resin casting, the voltage between turns is very low, the partial discharge is very low, there is no cracking, since the expansion factor of conductor and insulation material is similar, it also has the advantages of no corrosion, no pollution, low losses, low noise level, anti - vibration, fire protection, maintenance free, long operating life and high reliability
低壓繞組為銅箔繞制，半干nomex紙做層間和外層絕緣，經乾燥與銅箔固化為一體，散熱好強度高。高壓繞組為分段鋁箔繞制，玻璃絲網架環氧樹脂澆注，層間電壓低，局部放電小，導體和絕緣體膨脹系數相似，不裂壽命長無腐蝕無污染損耗小噪音低抗震阻燃免維護運行安全可靠。分享友人