Products

  • DZ65NL(C65) Earth Leakage Circuit Breaker

    DZ65NL(C65) Earth Leakage Circuit Breaker

    Specification

    Rated Voltage

    230V/400V

    Rated current

    6-63A

    Rated frequency

    50Hz

    Rated breaking capacity

    10KA/6 KA

    Tripping characteristic

    B C

    Rated residual current

    30mA

    Standard

    IEC 61009 GB16917.1

  • JVM10 Series miniature circuit breaker

    JVM10 Series miniature circuit breaker

    Application

    JVM10 Series miniature circuit breaker is applicable to a line of AC 50/ 60Hz, rated voltage 23/400V and rated current up to 63A, used for overload and short circuit protection. lt can also be used for infrequent line conversion under the normal condition.The breaker is applicable to industrial enterprise, commercially district, high-rise building and dwelling house. It conforms with the standards of lEC60898.

     

    Function

    •Can be used in homes, offices, buildings and industries

    •Overload protection

    •Short circuit protection

    •Isolation

    •Control

     

    •Feature

    •Elegant appearance; cover and handle in arc shape make comfortable operation.

    •Contact position indicating window

    •Transparent cover designed to carry label

    •In case of overload, to protected circuit, MCB handle trips and stays at central position, which enables a quick solution to the faulty line. The handle cannot stay in such position when operated manually.

    •High short circuit capacity 10KA for whole range and 15KA capacity for current rating up to 40A. thanks to the powerful electric arc extinguishing system.

    • Long electrical endurance up to 6000 cycles thanks to quick making mechanism.

    •  Handle padlock device

    • MCB handle can be locked either at”ON” position or at :o ff” position to prevent unwanted operation of the product.

    • Screw terminal lock device

    •The lock device prevents unwanted or casual dismounting of connected terminals

     

    Tripping Curve( MCB circuit breaker ):

     Curve B: (3~5 In) protect and control circuit against overload and short circuit; protect people and length cables in TN and IT systems.

     Curve C:(5~10 In) protect and control circuit against overload and short circuit; protect resistive and inductive loads with low inrush current.

     CurveD: (10~20 In) protect and control circuit against overload and short circuit; protect circuits which supply loads with high inrush current when the circuit closing.

  • Miniature Circuit Breaker

    Miniature Circuit Breaker

    •Application

    1. Application : For protecting cables and equipments against overload and short circuit.

    2. GeneraI ruIes for chooSing MCB.

    a. TechnicaI data ofthe network at the point considered :

    The earthing systems, short-circuit current at the circuit breaker installation point. which must always be Iess than the breaking capacity ofthis device, network normal voltage.

    b. There are 3 curye characte ristics for magnetic operation

    B curve(3-5 In)protection and control of the ci rcuits against length cables in TN and IT   systems.

    C curve(5 – 10 In)protection and control ofthe ci rcuits against ove rloads and short-ci rcuits; protection for resistive and inductive Ioads with Iow inrush current.

    D curve(10-14 In)protection and controI ofthe circuits against overloads and short. circuits;  Protection for circuits which supply loads with high in rush current at the circuit closing (LV/LV transformers,breakdown Iamps).

     

  • CAPG  APG LPL copper and aluminum and  groove clamp specific form

    CAPG APG LPL copper and aluminum and groove clamp specific form

    Application:

    The CAPG parallel groove clamps are designed toconnect aluminium conductors and copper conductors.

     

    Advantages:

    1) Advanced forging technology enhances the mechanical strength of the clamp.

    2) Special designed screw hole and arc shape of thebody allow clamp to adjusts to different cable size oneach side.

    3) Materials of bolt and nut are optional depend oncustomer request. Options including Hot- dip galvanized steel and stainless steel.

    4) Pressure pad is applied to achieve uniform pressurealong the clamp.

     

  • Copper special-shaped hook clamp

    Copper special-shaped hook clamp

    Copper special-shaped hook clamp

  • series special-shaped parallel groove clamp and insulation cover (1kV, 10kV, 20kV)

    series special-shaped parallel groove clamp and insulation cover (1kV, 10kV, 20kV)

    Product function

    Parallel ditch clamps are contact fittings that connect wires in parallel to transmit electrical loads. They are widely used, such as jumpers for non-straight poles and towers, T-wiring at non-load-bearing connections in power systems, branch wires, switches, transformers and other electrical equipment leading down the wires. , The connection of the lightning protection wire grounding down wire, etc., can be completed by using the parallel groove clamp.

  • JVC9  series   Air conditioner contactor

    JVC9 series Air conditioner contactor

    Products Application:

    JVC9 series Definite Purpose Contactors are suitable for commercial applications including air conditioners, refrigeration, resistive heating, lighting and many other installations where a low cost,high performance contactor is needed. These devices offer flexibility and are designed to meet or exceed electrical and mechanical requirements as defined by Definite Purpose Contactors standard of C1.

  • Insulating Dead End Clamp  GB   PAG

    Insulating Dead End Clamp GB PAG

    Depriciation

    Insulating dead end clamp is the fixture used to secure wire to withstand wire tension and to hang wire to tension string or tower.

    Insulating dead end clamp is used for corner, connection, and terminal connection. The spiral aluminum-coated steel wire has strong tensile strength and no concentrated stress, which can protect and reduce the vibration of optical cable. The whole set of cable tension-proof fittings includes: tension-proof pre-stranded wire and matching connecting fittings. The clamping force is not less than 95% of the rated tensile strength of the cable. It is suitable for ADSS optical cable lines with distance ≤100 m and line Angle <25°.

     

  • Insulating Dead End Clamp

    Insulating Dead End Clamp

    Depriciation

    Insulating dead end clamp is the fixture used to secure wire to withstand wire tension and to hang wire to tension string or tower.

    Insulating dead end clamp is used for corner, connection, and terminal connection. The spiral aluminum-coated steel wire has strong tensile strength and no concentrated stress, which can protect and reduce the vibration of optical cable. The whole set of cable tension-proof fittings includes: tension-proof pre-stranded wire and matching connecting fittings. The clamping force is not less than 95% of the rated tensile strength of the cable. It is suitable for ADSS optical cable lines with distance ≤100 m and line Angle <25°.

     

    Characteristics

    1) The wire clip has high strength and reliable grip strength. The grip strength of the wire clip is not less than 95%CUTS(the pulling force of the strand is calculated).
    2) The stress distribution of the wire clip to the stranded wire is uniform, without damaging the stranded wire, which improves the anti-vibration ability of the stranded wire and greatly prolonging the service life of the wire.
    3) Simple installation and easy construction. Can greatly shorten the construction time, without any special tools, one person can complete the operation.
    4) The installation quality of the wire clip is easy to ensure. It can be checked with the naked eye without special training.

  • single phase Prepaid meter and three Prepaid meter Keyboard Meter

    single phase Prepaid meter and three Prepaid meter Keyboard Meter

    Export product prepaid electric meter / keypad meter

    1).Two way measure, measure power accurately both forward and reverse direction, and measure in one way

    2).Prepaid first, work sooner, it will give an alarm when the electric quantity lower than Windows default and cut off the electricity when fail to pay.

    3).Digital code scope displays the used energy and dump energy

    4).Memory function: data can be saved 10 years above

    5).Strongly Discern the unsuitable card, display” Err” when insert the error card

    6).Use normal contactor type IC card. IC service life: 10 thousand times

  • Adjustable Low Voltage Molded Case Circuit Breaker/MCCB bbc

    Adjustable Low Voltage Molded Case Circuit Breaker/MCCB bbc

    JVM7 ABE ABN ABS 203B 600V 225A Adjustable Low Voltage Moulded Case Circuit Breaker MCCB  100A/125A/150A/175A/200A/225A

  • Insulating Dead End Clamp   PA  AC   LP-D    PAL

    Insulating Dead End Clamp PA AC LP-D PAL

     

    Depriciation

    Insulating dead end clamp is the fixture used to secure wire to withstand wire tension and to hang wire to tension string or tower.

    Insulating dead end clamp is used for corner, connection, and terminal connection. The spiral aluminum-coated steel wire has strong tensile strength and no concentrated stress, which can protect and reduce the vibration of optical cable. The whole set of cable tension-proof fittings includes: tension-proof pre-stranded wire and matching connecting fittings. The clamping force is not less than 95% of the rated tensile strength of the cable. It is suitable for ADSS optical cable lines with distance ≤100 m and line Angle <25°.