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NOARK ELECTRIC DF ELECTRIC ACCUENERGY ORING NETWORK THIẾT BỊ CHO THỦY ĐIỆN TỦ BẢNG ĐIỆN DỊCH VỤ KỸ THUẬT
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Capacitor contactors Ex9CC

Mã sản phẩm : ex9cc

Capacitor contactors Ex9CC are used mainly for switching of power factor correction blocks. These types of contactors are fitted and delivered with special front mounted block of series resistors which ensures early making of auxiliary poles and connect the capacitor to the network via the set of resistors, when the coil is energized. The contactor with this current suppression block can effectively reduce the current impact of the capacitors and operational overvoltage. Utilization category of these contactors is AC-6b.

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    Capacitor contactors Ex9CC are used mainly for switching of power factor correction blocks.
    These types of contactors are fitted and delivered with special front mounted block of series resistors which ensures early making of auxiliary poles and connect the capacitor to the network via the set of resistors, when the coil is energized. The contactor with this current suppression block can effectively reduce the current impact of the capacitors and operational overvoltage. Utilization category of these contactors is AC-6b.

    • Tested according to IEC / EN 60947-4-1
    • 3-pole versions
    • Rated current AC-6b up to 100 A
    • Coil control voltage 24 — 415 V AC
    • Mounting onto DIN rail or onto panel
    • Variants for compensation up to 60 kvar at 400 V
    _________________
    Download Datasheet
     

Sản phẩm liên quan

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Contactors Ex9C up to 500A

Contactors Ex9C series are intended mainly for industrial applications. They comply with the requirements of IEC / EN 60947-4-1. Splitting into next three frame sizes brings optimization of electrical parameters and mechanical dimensions. Thus, application to three-phase motors up to 400 kW can be fully covered. The agreed-on Ith thermal current of these contactors is up to 610 A

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Mini reverse contactors Ex9CSR

Miniature reversible contactors Ex9CSR brings excellent electric parameters in the form of very compact device. These contactors are used mainly for switching of asynchronnous motors with possibility of change of rotation direction. They can also be used for switching of two circuits when it is necessary to ensure that maximum one circuit is connected.

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Overload relays Ex9R

Ex9R thermal overload relays serve to protect motors from overloading. They can be applied either separately with AD5 adapters or in combination with Ex9CS mini contactors or Ex9C contactors. Thermal current is adjustable. The relays are designed with tripping class 10A. Relays are designed as three-phase relays with integrated opening and closing contact.

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Accessories for Ex9C

AX41 auxiliary contact units and CCU41 surge suppressor blocks are designed in order to match miniature version of contactors Ex9CS or Ex9CSR. Auxiliary contact units are available with four contacts with all posible contact combinations. Contactors Ex9C line (Ex9C, Ex9Ci, Ex9CR) share accessories, i.e. available portfolio can be used for all sizes of contactors (except miniature ones). Contactors can be equipped with one front-mounted unit (AX42 or TDD4), two units of side-mounted contact AX43/44 (one from the left, the other from the right) and surge suppressor block CCU42/43.