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Secondary Voltage Ratings: 208GrdY/120;416GrdY/240,480GrdY/277,/600GrdY/347,220y/127,480V,415v,600v or others
H.V. TAP RANGE: ±2×2.5% or others
CONNECTION TYPE: Dyn11/YNyn0 or others
TYPE: Loop feed/Radial feed
BIL: 30-200 kV
Standards: ANSI/IEEE, CSA
Application: BESS, Data center, Industry, Renewable energy, EV charging
Power Rating: 10 MVA (10000 kVA)
Daelim Transformer is a professional manufacturer of transformers with UL listings and certifications for voltage levels up to 44kV, offering a comprehensive range of UL-certified pad-mounted transformers. Annually, we export Thousands of these transformers to the United States and Canada. Proficient in IEEE/ANSI, CSA, DOE, NEMA, and other standards, our team ensures compliance with diverse regulatory requirements. In addition to UL certification, we also hold CSA, MF, CESI certificates, and third-party SGS test reports. With extensive project experience, we understand that each project has unique requirements. That’s why we offer customizable transformers, allowing adjustments to voltage, capacity, connection method, and special design to perfectly suit your needs. The 10 MVA pad-mounted transformer can be customized to fit your project requirements. Contact Daelim Transformer today to receive the parameter sheet, drawings, and quotation for the 10MVA Pad Mounted transformer.
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Contact Daelim Transformer for special requirements
| Standard manufacturing and testing | IEEE Std. C57.12.00 IEEE Std. C57.12.90 IEEE Std. C57.12.34 |
| Type | Loop feed pad mount |
| Installation | Outdoor |
| Altitude above sea level/Ambient temperature | 1000m/50℃ |
| Altitude | ≤1500m |
| Rated Power | 10 000kVA |
| HV | 24900GrdY |
| LV | 600V |
| Rated Frequency | 60Hz |
| Cooling System | ONAN |
| Core/Shell | Core type |
| Refrigerant | Mineral oil 45# (PCB FREE) |
| Cooling Method | ONAN |
| The temperature rise -Top oil | 65°C |
| The temperature rise –Winding | 65°C |
| Vector Group | Dyn1 |
Learn more about pad transformers:3 Phase Pad Mounted Transformer
10000kva pad-mounted transformer with Bay-O-net fuses, oil temperature gauge, pressure gauge, oil discharge valve, oil injection valve, relay, nameplate, etc.

| 24.9 kV 10000kVA Padmount Transformer Weight | ||||||||
| Oil Weight | 3000L | |||||||
| Total Weight | 16000kg | |||||||
The following table shows the dimensions of the Daelim 24.9 kV 10MVA pad mount transformer.
| 24.9 kV 10MVA Padmount Transformer Dimension | ||||||||
| Height | 2900mm | |||||||
| Depth | 2800mm | |||||||
| Width | 2700mm | |||||||
The DAELIM factory has strict technical and quality control to ensure each transformer’s reliable, safe, and electrical performance. Daelim 10000kva pad mounted distribution transformers have an extended two-year warranty, and transformers have a service life of up to 40 years.
Down load: Daelim Tech Control
Please feel free to contact the Daelim Team if you have any concerns.
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