English
English French German Portuguese Spanish Russian Japanese Korean Arabic Irish Greek Turkish Italian Danish Romanian Indonesian Czech Afrikaans Swedish Polish Basque Catalan Esperanto Hindi Lao Albanian Amharic Armenian Azerbaijani Belarusian Bengali Bosnian Bulgarian Cebuano Chichewa Corsican Croatian Dutch Estonian Filipino Finnish Frisian Galician Georgian Gujarati Haitian Hausa Hawaiian Hebrew Hmong Hungarian Icelandic Igbo Javanese Kannada Kazakh Khmer Kurdish Kyrgyz Latin Latvian Lithuanian Luxembou.. Macedonian Malagasy Malay Malayalam Maltese Maori Marathi Mongolian Burmese Nepali Norwegian Pashto Persian Punjabi Serbian Sesotho Sinhala Slovak Slovenian Somali Samoan Scots Gaelic Shona Sindhi Sundanese Swahili Tajik Tamil Telugu Thai Ukrainian Urdu Uzbek Vietnamese Welsh Xhosa Yiddish Yoruba Zulu Kinyarwanda Tatar Oriya Turkmen Uyghur
Leave Your Message
Products Categories
Featured Products
BY194 Series multifunctional power instruments

BY194 Series multifunctional power instruments
CJ19 Series switching capacitor contactor

CJ19 Series switching capacitor contactor
BSMJ(cylinder) Series cylindrical capacitors

BSMJ(cylinder) Series cylindrical capacitors
BY83 SERIES INTELLIGENT CAPACITOR CONTROLLER

BY83 SERIES INTELLIGENT CAPACITOR CONTROLLER
BY75 SERIES REACTIVE POWER COMPENSATION CONTROLLER

BY75 SERIES REACTIVE POWER COMPENSATION CONTROLLER
BSMJ(parallel) SERIES SELF-HEALING LOW-VOLTAGE PARALLEL CAPACITORS

BSMJ(parallel) SERIES SELF-HEALING LOW-VOLTAGE ...
BY82J SERIES ANTI HARMONIC INTELLIGENT CAPACITORS

BY82J SERIES ANTI HARMONIC INTELLIGENT CAPACITORS
BY81 SERIES INTELLIGENT CAPACITORS

BY81 SERIES INTELLIGENT CAPACITORS
BY81JF SERIES INTELLIGENT CAPACITORS

BY81JF SERIES INTELLIGENT CAPACITORS
BY92-SVG STATIC REACTIVE POWER GENERATOR

BY92-SVG STATIC REACTIVE POWER GENERATOR
0102030405
High quality CJ19-32 switching capacitor contactor
High quality CJ19-32 switching capacitor contactor
High quality CJ19-32 switching capacitor contactor

High quality CJ19-32 switching capacitor contactor

The CJ19-32 switching capacitor contactor is an electrical device that is applied in switching and controlling capacitor banks. It offers high reliability and performance and is used in power systems, industrial automation, and almost all electrical systems. The capacitor operation is under best condition controlled very well, thus ensuring the system remains stable as well as energy use.

    Contact us
    Product detail
    Detailed display
    usage scenarios
    Factory live shooting
    Relevant certificates

    Main technical parameters

    Product model name CJ19-32
    Electrical life(10000 cycles） 10
    Rated current le (380V)A 23
    Controllable capacitor capacity(kvar) 220V 6
    380V 12
    Rated insulation voltage (V) 500
    Surge suppression capability 20le
    Action conditions Actuation:(85%~110%Us;Release:(20%-75%)Us
    Coil power (VA) start/hold 110/11
    Auxiliary contact control capacity AC-15 360VA;DC-3 33W
    Weight (kg) 0.44

    Environment and installation conditions

    1. Ambient temperature:
    • Operating temperature range is -5℃ to +40℃.
    • The average temperature over 24 hours must not exceed +35°C.
    1. Altitude:
    • The installation altitude must not exceed 2000 meters.
    1. Atmospheric conditions:
    • At a maximum temperature of +40°C, the relative humidity of the air must not exceed 50%.
    • Higher humidity can be tolerated at lower temperatures, for example 90% relative humidity at 20°C.
    • Special measures should be taken to deal with occasional condensation caused by temperature changes.
    1. Installation conditions:
    • The mounting surface must not be tilted more than +5° or -5° from the vertical.
    1. Shock and Vibration:
    • The product should be installed in an environment without significant shock, impact and vibration to ensure its normal operation and service life. 

    Structural features

    The contactor adopts a direct-acting double-breakpoint structure, and the contact system is divided into two layers. The upper layer contains three pairs of current-limiting contactors and a current-limiting resistor, forming a surge suppression device. When the contactor is closed, the current-limiting contactor is first connected within a few milliseconds, and then the main working contactor is connected. At this time, the permanent magnet in the current-limiting contactor is released under the action of the spring, disconnecting the current-limiting resistor and allowing the capacitor to work normally. For more information, refer to the internal circuit connection diagram of the contactor .

    Appearance and installation dimensions

    Model Amax Bmax Cmax Dmax E F Note
    CJ19-32 90 58 132 86 40 48 In addition to screw installation, the contactor can also be installed on a 35mm mounting rail.

    Switching capacitor contactors using silver alloy contacts have many advantages, including excellent wear resistance, which extends the service life of the contactor; excellent conductivity, which ensures low contact resistance and improves the efficiency of power transmission; strong corrosion resistance, adapting to harsh environments and reducing failure rates; and thermal stability under high temperature conditions, ensuring safe and reliable operation.