口碑好的韓國電源powerplaza,SNS15A-5-1R2信息與通信中山朗立電氣有限公司DAEHAN SENSOR CO.LTD(DHS)韓國大韓傳感器
DLF-S DLF-BS DLF-SL DLF-LB-1S DLF-103 DLF-303 DLF-503 DLF-1
DLF-2 DLF-3 DLF-4 DLF-4P-4S-GH DLF-4P-4S-FH DLF-4P-4S-G DE-5H
DLF-4P-4S-F DLF-4P-4T DLF-4P-4V DLF-4P-4N DLF-4P-4P DLF-4P-4S
表DI-65A DI-100A DI-100D DL-200D DLC-2M DEC-4U2WN DEC-5U-2WN
DFI-24V DFI-24VN DFIC-4D DFIC-4DN DFIC-4U DFIC-4P DFIC-4U-M
DPC-10 DFC-2U DFC-4U DFC-4U-2W DFC-4U-2WN DLC-4P DLC-4U-MC
DLF-4P-1S DLF-1P-1S DLF-4P-4S DLF-1P-1P DLF-4P-1P DLF-4P-4P
DLF-1P-1N DLF-4P-4N DLF-1P-1V DLF-4P-1V DLF-4P-4P DLF-1P-1T
DLF-4P-1T DLF-4P-4T DLF-4P-1S-F DLF-4P-4S-F DLF-1P-1S-G DE-5F
DLF-4P-4S-G DLF-1P-1S-FH DLF-4P-1S-FH DLF-4P-1S-GH DQ-4F DQ-4S
DFS-1B DFS-4B DFS-2S DFS-3S DFS-4S DU-03 DU-05 DU-08 DU-08-E DU
DU-08-B DPS-500 DPS-500L DRF-100S DRF-200F DRF-200S DC-103 DC-300
DC-100S DC-100F DC-300 DCAL-100S DVS-100 DVS-100-E DSP-100 DSP-200
口碑好的韓國電源powerplaza,SNS15A-5-1R2信息與通信 2、負載的接頭不太牢固,部分通過人工接線的電器,接頭沒有壓緊。3、線路中有短路現(xiàn)象,檢查電器插頭是否干燥。4、線路老化漏電了,造成火線和零線都有電,可以檢查漏電保護器,如果跳起,表示電器漏電。5、確定家中線路及電器都沒有問題的話,那么就是空氣開關自身的質(zhì)量不過關了。 在時如沒有彈簧秤,對于觸頭壓力的側試可用紙條憑經(jīng)駿來測定。將一條比觸頭略寬的紙條夾在動、睜觸頭之間.并使觸頭處于閉合狀態(tài)。然后用手拉紙條。一般小容量器稍即可拉出,對于較大容量的器,紙條拉出后有撕裂現(xiàn)象。
圖里邊的一個圈,就表示一個電流互感器,三個圈就表示三個電流互感器,因為電流互感器實際上是一個大的線圈,中間穿過一次電纜,感應一次電流,這樣可以在電流互感器的二次側感應到電流,這個電流可以通過電流互感器。
DSP-300 DLG-100F-T-2S DMC-100S DMC-3S DH-100F DH-100S DH-200S
DGS-100A DGS-100 DGL-200 DGL-200L DT-200 DT-300 DT-400 DT-500
DT-600 DF-4P-4S DF-4P-4S-2W DF-4S DF-4S-2W DF-300 DF-300-2W DF-500
DF-500-2W DF-600 DF-600-2W DC-300-B DQS-4S DQS-4S-2W DQL-4F DQL-4F-2W
DQH-4F DQH-4F-2W DR-5H DE-5H-2W DE-5F DE-5F-2W DE-5S DR-5S-2W
DT-200 DT-300 DT-400 DT-500 DT-600 DF-4P DF-4S DF-300 DF-400
DGS-100 DGS-100A DGS-500 DGL-200 DGL-200L DPS-500 DPS-500L DC-100S
DRF-100S DRF-200F DMC-3S DMC-100S DFS-1S DFS-2S DH-100F DH-100S DH-200S
HL-100 HL-101 HL-400 DLT-1100 DP-100S DLF-1 DLF-S DLF-BS DLF-SL DLF-LB-1S
DLF-1P-1S DLF-4P-1S DLF-4P-4S DLF-4P-4P DLF-4P-1N DLF-4P-4N DLF-4P-1V
DLF-4P-4V DLF-4P-1S-F DLF-4P-4S-F DLF-4P-1S-G DLF-4P-4S-G DLF-4P-1S-FH
DLF-4P-4S-FH DLF-4P-1S-GH DLF-3P-1S-GH DLF-4P-4S-GH DLF-103 DLF-303
口碑好的韓國電源powerplaza,SNS15A-5-1R2信息與通信 電流表既要讓電路上的全部電流通過,又不允許通過線圈的電流超過安全限度。電流表是與被測用電器串聯(lián)的,所以改裝時要分流。將靈敏電流計與一個阻值較小的電阻并聯(lián),這樣就會使大部分電流通過電阻,小部分經(jīng)過表頭。這時將表頭標上新的刻度,就可以了。
C型斷路器除了極限分斷能力與其不同之外,在結構方面基本相同,另外還派生了四極和無飛弧產(chǎn)品等,一般型(Y型)斷路器當電路出現(xiàn)短路電流時,脫扣器動作,觸頭被機構斷開后才能切斷短路電流,Y型斷路器的通斷能力要比J型小。
DLF-503A DFIC-4U DFIC-4P DFIC-4U-M DFIC-4D DFIC-4DN DFI-24VN DFI-24V
DPC-10 DPC-2U DPC-3U DPC-3U-2W DPC-4U DPC-4U-2W DPC-3U-2WN DLC-2M-AL
DLC-3U DLC-3U-2W DLC-4U DLC-4U-2W DLC-4U-MC DLC-4U-M-2W DLC-2M DLC-3M
DEC-4U-2WN DEC-5U-2WN DQC-3UN DQC-4U-M-2W DQC-4U-MC-2W DPS-6000 DPI-5000
DI-200D DI-100A DI-65A DI-100D轉換器DT-200R DI-65A DI-100A DI-100D DL-200D
DLF-S DLF-BS DLF-SL DLF-LB-1S DLF-103 DLF-303 DLF-503 DLF-1 DLC-4U-M-2W
DLF-2 DLF-3 DLF-4 DLF-4P-4S-GH DLF-4P-4S-FH DLF-4P-4S-G DC-300-B
DLF-4P-4S-F DLF-4P-4T DLF-4P-4V DLF-4P-4N DLF-4P-4P DLF-4P-4S
DFI-24V DFI-24VN DFIC-4D DFIC-4DN DFIC-4U DFIC-4P DFIC-4U-M
DPC-10 DFC-2U DFC-4U DFC-4U-2W DFC-4U-2WN DLC-4P DLC-4U-MC DLC-4U-M-2W
DLC-2M DLC-3M DEC-4U2WN DEC-5U-2WN DLF-503 DLC-4P DE-5S
DLF-4P-1S DLF-1P-1S DLF-4P-4S DLF-1P-1P DLF-4P-1P DLF-4P-4P
DLF-1P-1N DLF-4P-4N DLF-1P-1V DLF-4P-1V DLF-4P-4P DLF-1P-1T
口碑好的韓國電源powerplaza,SNS15A-5-1R2信息與通信 上口和下口兩側接線點,整定值(電流)調(diào)節(jié)旋鈕,復位按鈕等組成,2.熱繼電器的選擇:熱繼電器的選擇是否得當,直接影響著對電動機進行過載保護的可靠性,通常選用時應按電動機類型,工作環(huán)境,啟動情況及負載情況等幾方面綜合考慮?! ∥鍖o佐接點均為由動觸頭掌握的換向觸頭。它們位于合閘安裝下部的塑料盒內(nèi)。滅弧室包含角板,隔板和去離子板,以上這些都裝置在兩塊滅弧板之間。當斷路器因為過流或正常的分閘敕令而分閘的話,推動機構將會帶動動觸頭分閘。
6.轉速可調(diào),但有輕微晃動。轉速晃動說明系統(tǒng)工作點不夠,主要原因有相關電位器不良,電路連接線松動虛焊,壓敏電阻內(nèi)部打火放電,勵磁繞組極性接反等。經(jīng)檢查外部連線無松脫,將勵磁繞組兩根線對調(diào)故障依舊,判斷故障在控制器內(nèi)。
DLF-4P-1T DLF-4P-4T DLF-4P-1S-F DLF-4P-4S-F DLF-1P-1S-G
DLF-4P-4S-G DLF-1P-1S-FH DLF-4P-1S-FH DLF-4P-1S-GH
DFS-1B DFS-4B DFS-2S DFS-3S DFS-4S DU-03 DU-05 DU-08 DU-08-E DU
DU-08-B DPS-500 DPS-500L DRF-100S DRF-200F DRF-200S DC-103
DC-100S DC-100F DC-300 DCAL-100S DVS-100 DVS-100-E DSP-100 DSP-200
DSP-300 DLG-100F-T-2S DMC-100S DMC-3S DH-100F DH-100S DH-200S
DGS-100A DGS-100 DGL-200 DGL-200L DT-200 DT-300 DT-400 DT-500
DT-600 DF-4P-4S DF-4P-4S-2W DF-4S DF-4S-2W DF-300 DF-300-2W DF-500
DF-500-2W DF-600 DF-600-2W DC-300-B DQS-4S DQS-4S-2W DQL-4F DQL-4F-2W
DQH-4F DQH-4F-2W DR-5H DE-5H-2W DE-5F DE-5F-2W DE-5S DR-5S-2W