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S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard

    Buy cheap S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard from wholesalers
     
    Buy cheap S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard from wholesalers
    • Buy cheap S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard from wholesalers

    S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard

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    Brand Name : Knkong
    Model Number : S11
    Certification : ISO IEC CB
    Price : USD 1000-3000
    Payment Terms : L/C, T/T
    Supply Ability : 500 Unit per month
    Delivery Time : 15 working days
    • Product Details
    • Company Profile

    S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard

    S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard


    Product Introduction


    This type is a combination of our company's research and application of new materials and new processes, independent innovation and technology introduction, and through the optimization and innovative design of the core and coil structure, to achieve the purpose of reducing no-load loss and noise. Independently developed products.
    Compared with the current national standard JB/T10088-2004, the noise level has dropped by an average of 20%, and the product performance level has reached the domestic advanced level.

    Product Standards

    GB1094.1-2013 General rules for power transformers
    GB1094.2-2013 Power Transformer Temperature Rise
    GB1094.3-2003 Insulation Level and Insulation Test of Power Transformers
    GB1094.5-2008 Power transformer withstands short circuit capability
    GB/T1094.10-2003 Power transformers - Part 10: Determination of sound levels
    GB/T25446-2010 Oil-immersed amorphous alloy core distribution transformer technical parameters and requirements


    Conditions

    1. Conditions of the normal environment: The altitude does not exceed 1000m;
    2. The highest ambient temperature +40 °C, the lowest -25 °C;
    3. Conditions for special environments: Altitude over 1000m;
    4. The highest ambient temperature +40 °C, the lowest -45 °C. (Detailed description when ordering);
    5. Installation site: no corrosive gas, no obvious dirt environment;
    Note: According to the agreed conditions, to provide users with products under special conditions of use.


    Company

    Responsibility: Production research and development MV& LV switch, outdoor&indoor VCB, power distribution terminals (DTU, FTU).

    Year of establishing: 10th-June-2009

    Registered capital:RMB102,000,000 (USD 15,000,000 )

    Company License: 91410104689749184A

    Manufacturing workshop area:20,000 square meters

    Company nature:private enterprise

    Number of Employees:180

    Senior engineer:20-30

    Annual sales volume on 2019:RMB200,000,000 (USD 26,000,000)


    10KV-S11 Oil Transformer main technical data

    Rated Capacity
    (KVA)
    High
    voltage
    (KV)
    Tapping
    Range
    Low
    voltage
    (KV)
    Frequency
    (Hz)
    Connection
    Symbol
    No-load loss
    (W)
    load loss
    (W)
    No-load Current
    (%)
    Noise level
    (dB)
    Short-circuit
    impedance (%)
    Gauge
    A x B
    (mm x mm)
    Dimensions
    L*W*H (mm)
    Weight (KG)
    306
    6.3
    6.6
    10
    10.5
    11
    ±5%
    ±2X 2. 5%
    0.450
    1. yn11
    2. Y, ynO
    1006302.3444400770X545X890260
    501309102.044400790X560X920320
    8018013101.948400850X635X980420
    10020015801.848550865X685X990470
    16028023101.6495501120X740X1050610
    20034027301.5515501235X825X1080750
    25040032001.4515501275X860X1100850
    31548038301.4535501300X870X1170960
    40057045201.3536601395X960X11901160
    50068054101.2546601530X1080X12301340
    63081062001.1544.56601660X1180X13001660
    80098075001.0578201740X1255X14002100
    10001150103001.0578201780X1320X14902400
    12501360120000.9598201855X1345X15802850
    16001640145000.8598201960X1415X1700

    3430

    Quality S11 10/0.4KV Oil Type Power Transformer GB/T25446 Standard for sale
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