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KYN28-12 Series Metal-clad withdrawable switchgear

BaoDing MingRui Optoelectronics Technology Co.,Ltd.
    Buy cheap KYN28-12 Series Metal-clad withdrawable switchgear from wholesalers
     
    Buy cheap KYN28-12 Series Metal-clad withdrawable switchgear from wholesalers
    • Buy cheap KYN28-12 Series Metal-clad withdrawable switchgear from wholesalers

    KYN28-12 Series Metal-clad withdrawable switchgear

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    Brand Name : MINGRUI
    Model Number : MRD-KYN28
    Certification :
    Price :
    Delivery Time : 45-50days against deposit
    Payment Terms : T/T,L/C, Money Gram, West Union
    Supply Ability :
    • Product Details
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    KYN28-12 Series Metal-clad withdrawable switchgear

    1. Brief introduction

    KYN28A-12 metal-clad withdrawable switchgear is suitable for three-phase AC 50Hz/3.6-12kV single busbar and single busbar section system. Apply to distribute electricity power and implement system control, protection, supervision monitoring. The switchgear comply with the standards IEC298.

    The switchgear is provided with so called 5-prevention function, that is:

    Prevent the circuit-breaker from mal-operation

    Prevent the truck from being pushed and pulled on-load

    Prevent the earthing switch from being closed while the switchgear is electrified

    Prevent the switchgear from being electrified with the earthing switch being closed

    Prevent entering electrified compartment

    2. Operating Conditions

    Ambient temperature: max. to 40 centigrade, min. to -10 centigrade

    Altitude: not exceeding 1000m

    Relative humidity: daily average less than 95%, monthly less than 90%

    Earthquake intensity: less than 8 magnitudes

    Installation site: without fire risk, explosion hazard, heavy pollution, chemical corrosion and violent vibration

    Note: Special condition and requirements, consult with the manufacturer

    3.Characteristic

    Metal-clad and partition completely, effectively prevent faults spreading

    The low voltage section is completely separated from the high voltage sections

    Enclosure protection degree is IP4X, protect against electric shock and ingress of solid foreign bodies

    Simple but effective interlocking prevents mal-operation

    Space is provided for multiple cable connections. Installation and maintenance is convenient

    Withdrawble part of the same design are mutually interchangeable, an exchange of VCB is very simple.

    4.Ordering instructions

    Please specify the following information when ordering

    The main wiring scheme, single wire system diagram, pareto chart and layout plan

    The quadratic function diagram, terminal diagram

    Components inside the switchgear model number, specifications and quantities

    Electrical equipment summary table

    Span length and height dimensions if bus structure is needed

    If the equipment needs to be used in special environment, place advise


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