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HCJ19 Capacitor Contactor
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The AC contactors HCJ19-43 are specially designed electrical devices for commutation of three phase capactors used of power correction.They are alternating current contactor LT1 Dxx with mounted a group for peak current lowering from the transitional process of the capaitorí»s switching on/off.This group is a combination of current limiting resistors,switched on in the beginning of the transitional process(switching on/off capacitor group).The contactors are suitable for capacitors with rate up to 50 kVAr.

Functions
í÷ switching on/off of capacitors for reactive power compensation
í÷ making of systems for compensation of the energy reactive component
í÷ lowering of the peak transitional currents at switching on/off of the capacitor
í÷ remarkable with high reliability of current characterisitcs
í÷ reliable separation of power contacts
í÷ secured part of the contactor against consumer contact

Technical Data
* Operation class:AC6
* Rated operating voltage of the controlling coil:230V AC;50/60Hz
* Rated operating voltage of the power circuit:up to 690V AC
* Insulation voltage:690V
* Surge voltage wear resistance:>8000V
* Limits of the controlling coil voltage:from 0.8 to 1.15Uc
* Number of the contacts:3 No power contacts +1NO operative
* Joining terminal:screw teminal
* Connecting:
- flexible conductors with or without cable teminal
- rigid conductors
* Electrical wear resistance(number of cycles):300000
* Mechanical wear resistance(number of cycles):1000000
* Number of cycles(switching on)per hour:up to 600
* Pole leaking power:up to 13W
*Mounting:
- on DIN-rail or
- with bolts to the surface
- mounting position :vertical gradient-maximumí└5íŃ
* Plastic:wear resistance of UV rays and non-flammable(self-extinguishing material)
* Ambient temperature:-10íŠ+60 íŠ
* Altitude:up to 2000m


Type A(mm) B(mm) C(mm) D(mm)
HCJ19-32 DPK 56 74 130 150
HCJ19-40 DPK 75 127 180 150
HCJ19-65 DPK 85 127 200 157
HCJ19-95 DPK 85 127 200 157


Type
number
Rated current(A) Rated capacity of the consumer(kVAr) Coil voltage(V) Package/Box(pcs)
400/415v 690v
HCJ19-32 DPK 32 8 12.5 230 1/20
HCJ19-32 DPK 32 8 12.5 400 1/20
HCJ19-40 DPK 40 12.5 15 230 1/16
HCJ19-40 DPK 40 12.5 15 400 1/16
HCJ19-65 DPK 65 25 30 230 1/16
HCJ19-65 DPK 65 25 30 400 1/16
HCJ19-95 DPK 95 30 36 230 1/16
HCJ19-95 DPK 95 30 36 400 1/16
HCJ19-115 DPK 115 35 40 230 1/4
HCJ19-150 DPK 150 40 50 230 1/4
HCJ19-170 DPK 170 50 60 230 1/4
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