Sign In | Join Free | My himfr.com
Home > Medium Voltage Switchgear >

KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear

    Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers
     
    Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers
    • Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers
    • Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers
    • Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers
    • Buy cheap KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear from wholesalers

    KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear

    Ask Lasest Price
    Brand Name : HENGFENGYOU
    Price : 200-20000/piece
    Payment Terms : LC T/T
    Model Number : SCB-26
    Certification : ISO IEC CB COC KEMA SNI SABS CCC
    Supply Ability : 5000 piece/year
    Delivery Time : 30 days
    • Product Details
    • Company Profile

    KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear


    For monitoring temperature, insulation and mechanism of medium voltage switchgear, we developed an on-line monitoring system.

    1. Ambient air temperature: upper limit +40°C lower limit general area -10°C;
    2. Height: 1000 m;
    3. Humidity: relative humidity: daily average is no more than 95%, monthly average is no more than 90%; Water vapor pressure: daily average is not greater than 2.2KPa, monthly average is not greater than 1.8KPa; Condensation may occur when the temperature plummets, accompanied by contamination. This product is suitable for the following two more severe than normal environmental conditions:
      • a. Infrequent condensation (no more than twice a month on average) with mild contamination;
      • b. Generally there is no condensation (no more than twice a year on average) with more serious contamination;
    4. No fire, explosion hazard, or gases of sufficient severity to corrode metal and break insulation;
    5. There is no place for violent vibration, jolting and vertical inclination not exceeding 80 degrees.
      • a. Allow storage and transportation at -30°C.
      • b. If the altitude is more than 1000m, it should be handled in accordance with JB/2102 "technical requirements for high-voltage appliances in the altitude area". When the altitude is less than 2000m, the low-voltage auxiliary equipment does not need to take any measures.
    6. If the above normal conditions of use are exceeded, the user may negotiate with the company.

    Technical Parameters

    ItemUnitData
    Rated VoltagekV3.6/7.2/12
    Rated FrequencyHz50
    Rated Current of Circuit BreakerA630/1250/1600/2000/2500/3150
    Rated Voltage of SwitchgearA630/1250/1600/2000/2500/3150
    Rated Short-time Withstand Current (4s)kA16/20/25/31.5/40/50
    Rated Peak Withstand Current (Peak Value)kA40/50/63/80/100/125
    Rated Short-circuit Breaking CurrentkA16/20/25/31.5/40/50
    Rated Short- circuit Closing CurrentkA40/50/63/80/100/125
    1min Power Frequency Withstands VoltagekV24/ 32/ 42
    Lightning Withstands Voltage / Rated Insulation LevekV40/ 60/ 75
    Protection GradeShell is IP4X/ Shell is IP2X when compartment and circuit breaker doors are open

    KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear


    KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear

    KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear

    Quality KYN28-12 Medium Voltage Distribution Panel Medium Voltage Metal Clad Switchgear for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Qingdao Hengfengyou Electrical Engineering Co., Ltd.
    *Subject:
    *Message:
    Characters Remaining: (0/3000)