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Low Noise 20KV 50 KVA Dry Type Transformer For Distribution Sector Low Loss

Categories Dry Type Transformer
Brand Name: Pearl Electric
Model Number: PEC10-50/20
Certification: IEC60076-11 ISO9001 ISO14001 KEMA CE
Place of Origin: China
MOQ: 1 set transformer
Price: $1000-20,000/set
Payment Terms: L/C, D/A, D/P, T/T, MoneyGram, Western Union
Delivery Time: 30-45days
Packaging Details: Wooden Package, suitable for 20'/40' container
Product description: Low Loss and Low Noise Dry Type Distribution Transformer 20KV 50KVA
Product type: Dry type transformer
Reference standards: IEC60076-11
Rated Capacity: 50KVA
Rated HV Voltage: 20 (24,22,18,15.75,13.8) KV
LV voltage: 0.4KV
Phase number: Three-phase
Frequency: 50HZ/60HZ
Vector Group: Dyn11
Winding: Cu/Cu Windings
Cooling Method: AF
Partial discharge: <10pC
Tapping Range (at HV side): +/-2*2.5%
Lightning Impulse Withstand Voltage: 125/0KV
AC withstand voltage: 50/3
Insulation Class (HV/LV): H class
Temperature Rise(@40°C ambient): 125/125
Protection level: IP20/IP23
Noise level: ≤55dB
Usage: Power generation, transmission and distribution sector
Coil structure: Toroidal
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    • Product Details
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    Low Noise 20KV 50 KVA Dry Type Transformer For Distribution Sector Low Loss

    Low Loss and Low Noise Dry Type Distribution Transformer 20KV 50KVA

    Quick Details

    1. Performance and parameter conform to the standards of IEC60076-11, ISO9001, ISO14001,KEMA, CE
    2. Contour artistic and compact size, low cos for installing
    3. Low loss, Low noise and low partial discharge
    4. Powerful anti-short circuit capability
    5. High anti-lighting impulse capability


    Most of time, power transformers occur in power generation, transmission and distribution sector which is a static electrical device that transfers energy between its connected circuits by inductive coupling and used to increase voltage before transmitting electrical energy over long distances through wires. Transformers are also used in electronic products to step-down the voltage supply to a level suitable for the low voltage circuits they contain. And there are many other advantages also with the transformers.


    • Power generation, transmission and distribution sector
    • Electric transmission, step-up the voltage, step-down the voltage


    Connection SymbolDyn 11 Or Yyn 0
    Rated Capacity (kva)50KVA
    Rated Voltage(Kv)20 (24,22,18,15.75,13.8)
    Load Loss (w)1070 (75℃)
    Load Loss (w)1230(120℃)
    No-load Loss (w)340
    No-load current2.40%
    Short-circuit Impedance6%
    L.V terminalb
    Overall Dimension
    L 1180
    B 740
    d 550
    H 910
    g 230
    h 430
    k1 180
    k2 180
    K 350
    f 910
    n 15

    About Pearl Electric Co., Ltd

    Established in 1958, located in Guangzhou City, Pearl Electric Co., Ltd is one of the most prominent power transformer manufacturer in China which design, produce and supply power transformers in domestic and abroad with almost 660 employees, more than 260 sets of specialized manufacturing equipment and 90,000 square meters area .

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    Sandy | Oversea sales | Oversea Dept.

    Pearl Electric Co., Ltd.

    Add: No. 118 Donghuan Road, Donghuan Street, Panyu Distric, Guangzhou City, Guangdong Province, China. ZIP 511400

    Tel (8620)29026603 | Mobile 8618826241798 | Skype | E-mail www.

    Localized Technical Backup and Aftersales

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