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盛興彩票代理

CRGZ1/PCD(W)直流電源櫃(微機控製)

更新:2020/10/22 15:32:09      點擊:
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  • 產品型號   CRGZ1/PCD(W)
  • 產品描述

    CRGZ1/PCD(W)直流電源櫃(微機控製),是盛興彩票代理 http://www.shamandq.com 為您提供的關於CRGZ1/PCD(W)直流電源櫃(微機控製)型號,CRGZ1/P...

產品介紹

產品簡介:

GZ1(PCD(W))型直流電源櫃(微相控製)適用於大、中型發電廠、水電站和110kV-500kV輸配電工程的更新換代產品,也是新建大中型電力工程的最佳選擇。也適用於冶金、鐵道、礦山、石化等行業所需要的直流電源。具有結構設計新穎、美觀大方、容量大、方案多、係統聯絡靈活、接線簡單、元件型先進、檢修維護方便,運行安全可靠、性能穩定等特點。該產品采用高頻開關整流模塊,MH備份1-2組蓄電池,互為備用,可確保不間斷電。本產品符合JB/T5777.4-2000《電力係統直流電源設備通用技術條件及安全要求》標準。

產品型號及含義:

產品特點:

1.采用模塊化設計,N+1熱備份,可平滑擴容。2.模塊采用國際最新軟開關電源技術,95%以上的元器件采用高質量的知名品牌器件。采用硬件低差自主  均流技術,模塊間輸出電流最大不平衡度小於5%。3.模塊可帶電插拔,更換安全方便4.係統可選擇兩路交流自動切換輸入,主從備份,可靠性高。5.監控功能完善,高智能化,采用大屏幕觸摸屏漢字顯示,聲光告警。6.監控係統配有標準RS232接口,采用電力部標準通信規約,方便接入綜合化係統或單獨組網,實現“四  遙”及無人值守。7.可實現供電一體化方案,將通信電源,逆變器等均納入監控係統進行監控。8.除可以管理單電池組係統以外,還可以管理雙電池組係統(指一套係統控製管理兩組電池分別獨立進行  均/浮充,兩組之間互不幹擾),可帶兩組電池巡檢儀。9.可滿足母線分段要求,包括微機絕緣檢測儀也可滿足母線分段的要求。10具有先進的電池溫度補償功能。

係統參數:

穩流精度:≤±0.5%
噪音:≤45dB

穩流精度:
≤±0.5%?
均流不平衡度:
≤3%?
紋波係數:≤±
0.1%?
可靠性指數:MTBF
100000h
功率因數:≥
0.92
交流電壓輸入範圍:380V±
15%
????率:≥
94%?
交流電壓頻率範圍:50Hz±10%

?

1.海拔高度:2000m
2.環境溫度:-5℃ - +50℃
3.相對濕度:≤90%(20±5℃)
4.無導電及爆炸塵埃,無腐蝕性氣體
5.無劇烈震動及衝擊
6.室內使用且通風良好

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