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Home » Product List » AC Contactor » Contactors for Power Factor Correction (CJ19)
Product Details
Contactors for Power Factor Correction (CJ19)
| Model NO.: | CJ19 |
|---|---|
| Trademark: | CFMG |
Product Description
CJ19 series changeover capacitor contactor is mainly applicable to a power line of AC 50Hzor 60Hz, rated working voltage up to 380V. It is used to put a low voltage parallel connectedcapacitor in operation or switch it off in a low voltage reactive power compensation device. Thecontactor is equipped with a surge suppressor, which can effectively reduce the surge currentpassing through the capacitor at weitching on and suppress the over-voltage at switching off. The product is in conformity with the standards IEC947-4-1.
| Model | CJ19-25 | CJ19-32 | CJ19-43 | CJ19-63 | CJ19-95 | |
| Electrical lfie(×10 3 ) | 100 | 100 | 100 | 100 | 100 | |
| Rated current le(380V)A | 17 | 23 | 29 | 43 | 63 | |
| Power ofcontrolled capacitor | 220/230V | 6 | 9 | 10 | 15 | 22 |
| 380/400V | 12 | 18 | 20 | 30 | 40 | |
| Rated insulation voltage Ui(V) | 500 | |||||
| Rated operational voltage Ue(V) | 380 | |||||
| Restrained surge capacity | 20le | |||||
| Operation range | Pick-up:(85%~110%)Us; Drop-out:(20%~75%)Us | |||||
| Coil power(VA) | Start-up | 70 | 110 | 110 | 200 | 200 |
| Holding | 8 | 11 | 11 | 20 | 20 | |
| Control capacity of auxiliary contact | AC-15 360VA; DC-13 33W | |||||
| Weight(Kg) | 0.44 | 0.63 | 0.64 | 1.4 | 1.5 | |
