|
公司基本資料信息
|
產(chǎn)品品牌:中爍
產(chǎn)品型號(hào):3TB41(CJX1-12)
額定電壓:24~380 V
額定電流:12 A
機(jī)械壽命:1000 萬(wàn)次
電壽命:100 萬(wàn)次
產(chǎn)品認(rèn)證:CCC
額定電壓:220-380(V) | 電壽命:1200000(萬(wàn)次) |
額定電流:9-12(A) | 加工定制:是 |
適用范圍:為交流50Hz或60Hz,額定絕緣電壓為690-1000V,在AC-3使用類別下額定工作電壓為380V時(shí)的額定工作電流為9A-400A | 機(jī)械壽命:10000000(萬(wàn)次) |
產(chǎn)品認(rèn)證:CE | 型號(hào)報(bào)價(jià):3TB41 銅點(diǎn) 24V,3TB41 銅點(diǎn) 380V |
適用范圍
CS3TB系列接觸器是九十年代最新產(chǎn)品,本系列產(chǎn)品為交流50Hz或60Hz,額定絕緣電壓為690-1000V,在AC-3使用類別下額定工作電壓為380V時(shí)的額定工作電流為9A-400A主要供遠(yuǎn)距離接通及分?jǐn)嚯娐分?,適用于控制交流電動(dòng)機(jī)的起動(dòng)、停止及反轉(zhuǎn),本產(chǎn)品是引進(jìn)德國(guó)西門子公司制造技術(shù)的產(chǎn)品符合IEC947,VDE0660,GB14048等標(biāo)準(zhǔn)。
技術(shù)參數(shù)
型號(hào)Type | CS3TB-40 | CS3TB-41 | CS3TB-42 | CS3TB-43 | CS3TB-44 | ||
額定絕緣電壓(V)Rated insulation voltage | 660 | 660 | 660 | 660 | 660 | ||
額定工作電流(380V)(A) Rated operational current(380V) | AC-3 | 9 | 12 | 16 | 22 | 32 | |
AC-4 | 3.3 | 4.3 | 7.7 | 8.5 | 15.6 | ||
可控電機(jī)功率(KW) Rated outputs of three-phase motors at 50Hz | AC-3 | 230/220V | 2.4 | 3.3 | 4 | 6.1 | 8.5 |
400/380V | 4 | 5. 5 | 7.5 | 11 | 15 | ||
500V | 5.5 | 7 .5 | 10 | 11 | 21 | ||
690/660V | 5.5 | 7.5 | 11 | 11 | 23 | ||
1000V | - | - | - | - | - | ||
AC-4 | 400/380V | 1.4 | 1.9 | 3.5 | 4 | 7.5 | |
690/660V | 2.4 | 3.3 | 6 | 6.6 | 13 | ||
機(jī)械壽命(×106)Mechanical endurance | 10 | 10 | 10 | 10 | 10 | ||
操作頻率(1/h)Switchina frequency | AC-3 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | |
AC-4 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | ||
機(jī)械壽命(×106)Mechanical endurance | AC-3 | 1000 | 1000 | 750 | 750 | 750 | |
AC-4 | 250 | 250 | 250 | 250 | 250 | ||
吸引線圈工作電壓范圍Coil voltage lolerance | (0.8~1.1)Us | ||||||
吸引線圈功率消耗(AC)Power consumption of coil(50Hz) | 保持(VA)Closed | 10 | 10 | 10 | 10 | 10 | |
功率因數(shù)P.f. | 0.29 | 0.29 | 0.29 | 0.29 | 0.29 | ||
吸合(VA)/Closing | 68 | 68 | 68 | 68 | 68 | ||
功率因數(shù)P.f. | 0.82 | 0.82 | 0.82 | 0.82 | 0.82 | ||
約定發(fā)熱電流(A)Convention althermal current | 20 | 20 | 30 | 30 | 45 | ||
輔助觸頭約定發(fā)熱電流(A) Conventional thermal current of auxiliary contacts | 10 | 10 | 10 | 10 | 10 | ||
輔助觸頭額定工作電流(A)Rated operational current of auxiliary contacts | AC-15 380/220V | 6/10 | 6/10 | 6/10 | 6/10 | 4/6 | |
重量Weight | 0.43 | 0.43 | 0.49 | 0.49 | 0.7 | ||
線圈電壓訂貨號(hào)AC The number of AC coil voltage | 50Hz線圈/Coil for 50Hz AC V | 50Hz/60Hz線圈/Coil for 50Hz/60Hz AC V | |||||
24 | BO | 24 | C1 | ||||
42 | DO | 42 | D1 | ||||
110 | FO | 110 | G1 | ||||
220 | MO | 220 | P1 | ||||
240 | UO | 240 | R1 | ||||
380 | QO |