low-voltage cabinet 中文意思是什麼

low-voltage cabinet 解釋
高[低]壓櫃
  • low : adj 1 低的;淺的,矮的。 low flight 低飛。 a low temperature 低溫。 low tide [water] 低潮。 The g...
  • voltage : n. 【電學】電壓,電壓量,伏特數。 the working voltage (電氣的)耐壓限度。
  • cabinet : n 1 〈常作 C 〉內閣;〈英國〉內閣會議(室);〈美國〉總統[州長、市長]顧問團。2 小房間,私室,密議...
  1. Relying on years of researching of electric power, accumulated manufacturing experience, and affluent economic technological power, the enterprise is capable of product pgl, ggd, gcs, gck low voltage power distributing panel, xgn2 - 12, hxgn15a - 12 high voltage switch cabinet, xbz1, xbj1 box - type transformer substation and zw8 - 12 630 - 20 outdoor high voltage vacuum breaker, totally 6 series and 200 more varieties. the products are a great contribution to the social economic development and have been recognized and praised by vast customers

    企業憑借多年的電氣成套研製生產經驗和雄厚的經濟技術力量,生產pgl ggd gcs gck型低壓配電屏xgn2 - 12 hxgn15a - 12型高壓開關櫃xbz1 xbj1型箱式變電站及zw8 - 12 630 - 20型戶外高壓真空斷路器等6大系列200多種品種,為社會經濟發展提供可靠的產品和服務,得到廣大客戶的認可和贊譽。
  2. To compare with transistor ( complete solid - state ) high - frequency linear power amplifier, there are some disadvantages : bad stability and reliability, low efficiency, high cost for operating, huge cabinet, heavy maintenance work load, low security for high - voltage electricity offering, and to ensure the continuance of tv program, the transmitter must be operating with main frame and spare frame

    它們與晶體管(全固態)高頻線性功率放大器相比,存在著穩定性及可靠性差、效率低、運行費用高、發射機體積大、日常維護工作量大、高壓供電不安全、必須採用主機和備機的運行方式來確保電視節目不停播等缺點。
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