產品詳情
澳門DACO接觸器DCP-53DR100A,DCP-53DR150A,DCP-53DR200A,中山立訊電氣有限公司代理銷售韓國進口S-TECH氣動閥,三通管接,歡迎來電om
S-TECH氣動閥
SGA40A-40A, SGA40A-32A, SGA40A-12N
SGA32A-32A, SGA32A-40A, SGA32A-12N
SGA25A-27mm, SGA25A-38mm SGM20A-27mm
SAC40A SAC32A SAS25A SAS40A SAS32A
SFC120 SGA20A-Φ27 SGA25A-Φ27 SGA25A-Φ38
SGA40A-40A SGA32A-32A SGM20A-Φ27
SGM40A-40A SGM32A-32A SPC40A SPC25A
SSVB5060 SSVB02 SH-45 SH-55 SH-65 SH-95
SEF-10 SEF-04A SEF-04B SEF-04C
SEF-04S SEF-24H SEF-04AH SEF-04BH
SEF-04CH SEF-04SH SEF-10M SEF-04AL
SEF-04BL SEF-04CL SEF-03 SET-A2
SET-A SET-T SET-FR SET-F SET-B
SET-S SETO-MT4 水平開關 QS-1 QS-2
SEP-3 SEP-4 SEP-5 SEP-B繼電器 NT90
Y-2 MY-3 MY-4 LY-2 LY-4 MK-2PN(L) MK-3PN(L)
軟啟動器面臨的替代壓力越來越大,科技進步帶來的產品更新換代應該會是一個趨勢。這就如同節(jié)能燈替代白熾燈一樣,這是科技和生活進步的必然結果,變頻器替代軟啟動器也是同樣道理。特別是的變頻器產業(yè)在近十多年的發(fā)展中已經實現國產化,國產變頻器技術已經比較成熟,制造成本明顯下降。軟啟動器行業(yè)從興旺到衰弱也經歷了一個性價比的變革,價格從以前的每千瓦150元降到每千瓦不到50元左右,國內很多企業(yè)產品質量非常穩(wěn)定,但市場在逐漸萎縮。從直起、自耦和星三角啟動器的發(fā)展演變,到變頻調速器的出現,軟啟動器是這當中的過渡產品?,F只有很小部分工況采用軟啟動器,比如電動機工作負載在90%以上的,其他工況以前是采用軟啟動方式起動的。
澳門DACO接觸器DCP-53DR100A,DCP-53DR150A,DCP-53DR200A,
SUNGHO韓國成浩SHCS-SHB SHCS-SHB-M-CS SHCS-SHB-M-CSP SHCS-ETB-M-CS SHCS-ETB-M-CSP SHCS-ETR
SUNGHO韓國成浩SHCS-ETY SHCS-ETW SHCS-ETN SHCS-ETB SHCS-2HB SHCS-3HB SHCS-ET SHCS-ETB-GS
SUNGHO韓國成浩SHCS-SHB SHCS-SRB SHCS-SEB SHCS-SSB SHCS-HB SHFS-M1 SHFS-D1 SHFS-D2 SHPP-401
SUNGHO韓國成浩SHTG-2210S SHTG-2203S SHTG-2206S SHTG-2310S SHTG-2303S SHTG-2306S SHTG-3310S
SUNGHO韓國成浩SHTG-3303S SHTG-3306S SHTG-3303C SHTG-3306C,SHV-163-1D5,SHV-164-1D5,SHV-166-1D5
SUNGHO韓國成浩SHTG-2210C SHTG-2203C SHTG-2206C SHTG-2310C SHTG-2303C SHTG-2306C SHTG-3310C
SUNGHO韓國成浩SHTG-2410S SHTG-2406S SHTG-2610S SHTG-2603S SHTG-2606S SHTG-3610S SHTG-3603S
SUNGHO韓國成浩SHTG-3606S SHTG-2410C SHTG-2406C SHTG-2610C SHTG-2603C SHTG-2606C SHTG-3610C
SUNGHO韓國成浩SHTG-3603C SHTG-3606C SH-H3P SH-H4P SH-H5P SHLS-101 SHLS-102 SHLS-103 SHLS-104
SUNGHO韓國成浩SHLS-105 HLS-106 SHLS-101L SHLS-102L SHLS-103L SHLH-104L SHLS-105L SHLS-106L
SUNGHO韓國成浩SHV-32-1D5,SHV-62-1D5,SHV-112-1D5,SHV-162-1D5 SHV-33-1D5,SHV-63-1D5,SHV-133-1D5
SUNGHO韓國成浩SHV-31-1D5,SHV-61-1D5,SHV-111-1D5,SHV-161-1D5 SHV-34-1D5,SHV-64-1D5,SHV-114-1D5
SUNGHO韓國成浩SHV-35-1D5,SHV-65-1D5,SHV-115-1D5,SHV-165-1D5 SHV-36-1D5,SHV-66-1D5,SHV-116-1D5
國內具有代表性的電子式互感器有AnyWay變頻電壓傳感器、AnyWay變頻電流傳感器和AnyWay變頻功率傳感器,其中,AnyWay變頻功率傳感器屬于電壓、電流組合式互感器。SP系列電子式電流互感器SP系列電子式電流互感器(4張)該互感器的主要特點如下:采用前端數字化技術,光纖傳輸,電磁兼容性好。幅頻特性和相頻特性好,在寬幅值、頻率、相位范圍內均可獲得較高的測量精度。屬于數字式傳感器,二次儀表不會引入誤差,傳感器誤差就是系統(tǒng)誤差。選擇依據編輯額定電壓電流互感器額定電壓應大于裝設點線路額定電壓[7]。變比應根據一次負荷計算電流IC選擇電流互感器變比。電流互感器一次側額定電流標準比(如2×a/C)等多種規(guī)格。
澳門DACO接觸器DCP-53DR100A,DCP-53DR150A,DCP-53DR200A,
SUNGHO韓國成浩SHV-16-1D5 SHV-161-1D5 SHV-162-1D5 SHV-163-1D5 SHV-164-1D5 SHV-165-1D5 SHV-166-1D5
SUNGHO韓國成浩SHV-16P-1D6A SHV-161P-1D6A SHV-161DP-1D7 SHZM-R501A-15GA SHZM-R501B-15GA SHR-LY-1P
SUNGHO韓國成浩SHZM-R501C-15GA SHZM-R501D-15GA SHZM-R501W-15GA SHZM-L502A-15GA SHZM-L502B-15GA
SUNGHO韓國成浩SHZM-L502C-15GA SHZM-L502D-15GA SHZM-L503A-15GA SHZM-L503B-15GA SHZM-L503C-15GA
SUNGHO韓國成浩SHZM-L503D-15GA SHZM-L504A-15GA SHZM-L504B-15GA SHZM-L505A-15GA SHZM-L505B-15GA
SUNGHO韓國成浩SHR-MY-2S SHR-MY-2SN SHR-MY-2SN-X1 SHR-MY-2P SHR-MY-2PN SHR-MY-2PN-X1 SHR-LY-4PN
SUNGHO韓國成浩SHR-MY-4S SHR-MY-4SN SHR-MY-4SN-X1 SHR-MY-4P SHR-MY-4PN SHR-MY-4PN-X1 SHR-LY-1PN
SUNGHO韓國成浩SHR-LY-2S SHR-LY-2SN SHR-LY-2P SHR-LY-2PN SHR-LY-4S SHR-LY-4SN SHR-LY-4P SHT-FP
SUNGHO韓國成浩SHR-MP-2 SHR-MP-3 SHR-201 SHR-201S SHR-202 SHR-202S SHR-LY-1S SHR-LY-1SN SHT-FE
SUNGHO韓國成浩SHT-MT1 SHT-MT2 SHT-MT3 SHT-MT4 SHT-LE SHT-LP SHT-MP SHT-ME SHT-NE SHT-NP SHT-TE
SUNGHO韓國成浩SHT-TP SUNGHO水位計SHF-60L SHR-MY2 SHR-MY4 SHR-LY2 SHR-LY4 SHR-MP2 SHR-MP3 SHR-201
SUNGHO韓國成浩SHR-202 SHR-203液位開關/水位計SF-60L SF-60M SF-60H SF-60LH SH-H3P SH-H4P SH-H5P
SUNGHO韓國成浩SHPGF-F10 SHPGF-F20 SHPGF-F12 SHPGF-F11 SHPGF-F22 SHPGF-P10 SHPGF-P20 SHPGF-P12
SUNGHO韓國成浩SHPGF-P11 SHPGF-P22 SHPGX-G10A1 SHPGX-G20A1 SHPGX-G12A1 SHPGX-G11A1 SHPGX-G22A1
儀表在使用前請通電熱機30分鐘存儲媒體是精密產品,請小心使用。除插入和取出存儲媒體外,運行時請關上操作蓋。存儲媒體和USB接口應減少與灰塵的接觸以得到保護。使用U盤、SD卡請注意靜電保護。在高溫(大約40℃以上)使用存儲媒體時,請在保存數據時插入存儲媒體,數據保存結束后取出放好,不要長期插在儀表上。打開/關閉電源前,請取出存儲媒體。關于存儲媒體的一般使用注意事項,請參見所使用的存儲媒體所帶的使用說明書。
澳門DACO接觸器DCP-53DR100A,DCP-53DR150A,DCP-53DR200A,
SUNGHO韓國成浩SHPGX-G10A2 SHPGX-G20A2 SHPGX-G12A2 SHPGX-G11A2 SHPGX-G22A2 SHPR-25ER SHPR-30ER
SUNGHO韓國成浩SHPGX-P10A1 SHPGX-P20A1 SHPGX-P12A1 SHPGX-P11A1 SHPGX-P22A1 SHPR-25E SHPR-30E
SUNGHO韓國成浩SHPGX-P10A2 SHPGX-P20A2 SHPGX-P12A2 SHPGX-P11A2 SHPGX-P22A2 SHPR-25B SHPR-30B
SUNGHO韓國成浩SHPGX-G10B24 SHPGX-G20B24 SHPGX-G12B24 SHPGX-G11B24 SHPGX-G22B24 SHPR-30P
SUNGHO韓國成浩SHPGX-G10L24 SHPGX-G20L24 SHPGX-G12L24 SHPGX-G11L24 SHPGX-G22L24 SHPR-25P
SUNGHO韓國成浩SHPGX-P10B24 SHPGX-P20B24 SHPGX-P12B24 SHPGX-P11B24 SHPGX-P22B24 SHPR-30L
SUNGHO韓國成浩SHPGX-P10L24 SHPGX-P20L24 SHPGX-P12L24 SHPGX-P11L24 SHPGX-P22L24 SHPR-25L
SUNGHO韓國成浩SHPR-25L-2L SHPR-25L-3L SHPR-25L-4L SHPR-25L-5L SHPR-25L-7L SHPR-25L-8L
SUNGHO韓國成浩SHPR-30L-2L SHPR-30L-3L SHPR-30L-4L SHPR-30L-5L SHPR-30L-7L SHPR-30L-8L
SUNGHO韓國成浩SHPR-25P-2L SHPR-25P-3L SHPR-25P-4L SHPR-25P-5L SHPR-25P-7L SHPR-25P-8L
SUNGHO韓國成浩SHPR-30P-2L SHPR-30P-3L SHPR-30P-4L SHPR-30P-5L SHPR-30P-7L SHPR-30P-8L
SUNGHO韓國成浩SHPP-401 SHPGS-S210 SHPGS-S212 SHPGS-S211 SHPGS-S2A10 SHPGS-S2A12
SUNGHO韓國成浩SHPGS-S311 SHPGS-S3A11 SHPGS-S3B11 SHPGS-S3AB11 SHPR-25S SHPR-30S
SUNGHO韓國成浩SHPR-25S2-1S SHPR-25S2-2S SHPR-25S3-1S SHPR-25S3-2S SHPGS-S2A11
SUNGHO韓國成浩SHPR-30S2-1S SHPR-30S2-2S SHPR-30S3-1S SHPR-30S3-2S
一旦輸出短路或嚴重過載時間超出幾百毫秒將導致二極管(通常為肖特基二極管)過熱損壞;其二,當由于某種原因,比如人為關閉,使開關振蕩電路停止工作,負載端仍然有電壓存在,只是比輸入端低一個二極管的管壓降而已,這時輸出仍會消耗能量。除此之外,如果該殘存電壓低于負載穩(wěn)態(tài)工作電壓范圍,將使電路處于不確定狀態(tài)。對于輸出電流相對較小的應用場合(小于5A),利用單片電流模式控制器和高端電流取樣技術,上述兩個問題都可以很好地解決。在這些電路中,二極管被一同步整流開關三極管取代,因此通過關閉內部開關三極管就可把輸入輸出通路截斷,這樣一來,負載端對輸入端來說就呈高阻狀態(tài),而這正是所希望的結果。在正常工作狀態(tài),電路內部的高端取樣電阻對負載電流周期性地進行采樣。
澳門DACO接觸器DCP-53DR100A,DCP-53DR150A,DCP-53DR200A,
韓國SUN ELECTRONICS CO溫控器:
ST-505MP,ST-505MD,ST-505MC,ST-R500SL
ST-R500SD,ST-R500SC,ST-333SB SA-T38TC
SA-T48TC SA-T38A,SA-T38B SA-T38C,SA-MT
SA-T38D SA-T38FR SA-T38TW SA-T38YD SA-T48M
SA-T38FS RTL-90 RTL-50 RTL-30 RT-90-HL
RT-50-HL RT-90-FL RT-50-FL RT-90-3S
RT-50-3S RT-30-3S RT-90HT RT-50HT
RSB-30 RSB-50 RSB-90 RSB-120 RSB-320
RS-30 RS-50 RS-90 RS-120 RS-320
RTM-90H RTM-50H RTM-90F RTM-50F
RTM-90H3S RTM-50H3S
RTM-90F3S RTM-50F3S RTM-90H2S
RTM-50H2S RTM-90F2S RTM-50F2S
RD-300 RD-300L RD-200 RD-200L