Contact Us |Site Map

Home » Product Directory » Industrial Supplies Hardware » Electrical Equipment » Cast Resin Transformer » Cast Resin Type Transformer

Cast Resin Type Transformer - 4-3

Cast Resin Type Transformer

Item No.: 4-3
Supplier Details
Country: Taiwan
City: Taoyuan City 330
Address: No.18, Ln. 50, Daren Rd., Taoyuan Dist.
TEL: +886-3-3639519
Fax: +--
Online Showroom: 26 Products
LV Cast Resin Transformers(Three Phase)   Specification
  1. Scope of application
    This specification includes the following rated capacity, design, manufacturing, testing, handling, installation, and warranty of high-permeability directional silicon steel sheet iron core cast resin dry type transformers for indoor use.
  2. Applicable standards
    Relevant manufacturing and testing standards are in accordance with CNS 13390 C4468 or IEC 60076-11 specifications unless otherwise specified by the customer.
  3. Applicable conditions
    a.Load: continuous rated load.
    b.Location of use: indoor type below 1000 meters above sea level.
    c.One week temperature: maximum 40 ° C.
    d.Insulation class: Class F
  4. Transformer characteristics
    a.Type: self-cooling, indoor type, resin type dry winding.
    b.Rated voltage and wiring: according to customer requirements or primary side: △ wiring, secondary side: △ or Y wiring.
    c.The transformer runs continuously under the ambient temperature of 40 ℃, the rated capacity and the rated frequency. The winding temperature rise measured by the resistance method must not be higher than 100 ℃.
    d.The above performance is a reference value.All performances should be marked based on the final approval information or test report.
    e.For other specifications transformers, relevant technical data will be provided separately according to customer requirements.
  5. core:
    a.Manufactured from cold rolled silicon steel sheet with high directivity, high permeability and low loss.
    b.The iron core is fixed with high-strength iron parts and can withstand the vibration that may occur during transportation, installation and operation.
    c.The surface of the iron core is coated with resin paint or anti-rust paint to prevent the silicon steel plate from absorbing moisture and oxidation.
  6. Nameplate
    (1) Type
    (2) Phase sequence
    (3) Number of phases
    (4) Wiring diagram
    (5) Rated capacity (kVA)
    (6) Manufacturing number
    (7) Rated frequency (Hz)
    (8) Approximate weight (kg)
    (9) Rated voltage
    (10) Tap voltage
    (11) Base Impact Insulation Level (BIL)
    (12) Ambient temperature
    (13) Coil temperature rise
    (14) Manufacturer name
    (15) Impedance voltage
    (16) Date
  7. Outer tank protection: (if needed)
    (1) For IP20, it is only for indoor use.
    (2) For IP23 or above, it can be used outdoors.
  8. Test: Before leaving the factory, the transformer performs the following in-plant tests and submits test reports.
    a.Resistance measurement.
    b.Turn ratio test
    c.Polarity or phase sequence test
    d.Induced voltage test
    e.AC/BIL test
    f.No load current test
    g.No load loss test
    h.Impedance test
    i.Insulation resistance test
  9. Warranty: Store for 18 months after delivery or run for 12 months under normal use.
  10. Factory Certification: ISO 9001, ISO 14001, OHSAS 18001, UL 1561, TAF17025 Laboratory
  11. Delivery method: Domestic - truck up to the ground / Foreign – CIF
We have been successful in establishing our brand and sale to the international market due to our excellent quality and service of

Cast Resin Type Transformer

. Delivering the best quality products conforming to the cultural needs of the client is the ultimate goal of us.