50KVA Three Phase Isolation Transformer 415V 400V 380V with 80-99% Efficiency and CE/ISO Certification
This 50KVA three-phase isolation transformer provides reliable power conversion with multiple voltage configurations including 415V, 400V, 380V, 220V, and 127V. Built with high-quality materials and advanced cooling technology, it ensures stable performance in industrial applications.
- Precise voltage meter for accurate output monitoring
- Easy access design for maintenance and repairs
- Omni-directional wheels for convenient mobility
- Power indicator light for real-time status checking
- Integrated cooling fan extends service life
- Heat dissipating grid enhances cooling efficiency
| Parameter | Specification |
|---|---|
| Product Model | SG/QZB/SBK/Power transformer/ZSG/SBDG/EPS UPS |
| Winding Material | Enameled copper wire or enameled aluminum wire |
| Capacity | 100VA~5000KVA |
| Input Voltage | 415V or customized |
| Output Voltage | 380V or customized |
| Frequency | 50/60Hz |
| Connection Type | DYN11/YYN0 |
| Insulation Level | F/H |
| Protection Level | IP00 or higher |
| Efficiency | 80%--99% |
| Operating Temperature | -15℃~40℃ |
This transformer holds CE and ISO certifications, ensuring compliance with international quality and safety standards.
Yes, we welcome sample orders for quality testing. Sample delivery takes 3-7 days via DHL, UPS, or FedEx.
Mass production typically requires 7-25 days depending on order quantity and customization requirements.
24 months from B/L date. We provide free replacement for damaged accessories and technical support as needed.
Yes, we offer comprehensive customization including colors, special functions, packaging, and logo printing (MOQ: ≥10pcs).
We maintain strict quality control with professional engineers, technical instructors for each process, and comprehensive performance testing throughout production.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.