Three Phase Isolation Current Transformer 100VA-5000KVA Capacity 480Y/277V 220Y/127V Industrial Power
Industrial three phase isolation transformer with 100VA to 5000KVA capacity range, featuring 480Y/277V and 220Y/127V voltage configurations. Offers excellent overload capacity, short circuit resistance, and 80-99% efficiency. CE and ISO certified with 24-month warranty and custom OEM/ODM options available.
Ventilated Three Phase Isolation Transformer with voltage configurations of 480Y/277V and 220Y/127V, designed for industrial power distribution applications.
- Excellent capacity to support overloads
- Superior resistance to short circuit currents
- High reliability and extended operational lifetime
- Non-flammable and non-explosive construction
- Enhanced safety for personnel and property protection
| Parameter | Specification |
|---|---|
| Product Model | SG/QZB/SBK/Power transformer/ZSG/SBDG/EPS UPS |
| Winding Material | Enameled copper wire or enameled aluminum wire |
| Capacity Range | 100VA to 5000KVA |
| Input Voltage | 415V or customized |
| Output Voltage | 380V or customized |
| Frequency | 50/60Hz |
| Connection Type | DYN11/YYN0 |
| Insulation Level | F/H |
| Enclosures Protection Level | IP00 or higher |
| Efficiency Rating | 80% to 99% |
| Operating Temperature | -15℃ to 40℃ |
Yes, we welcome sample orders to test and verify product quality.
Sample orders: 3-7 days via DHL, UPS, or FedEx. Mass production: 7-25 days.
24 months from bill of lading date. We provide free replacement for damaged accessories and technical support as needed.
Yes, we offer comprehensive customization including colors, functions, packaging, and logo printing (MOQ: ≥10pcs).
All products hold CE certification. Our professional engineering team oversees production according to technical drawings, with regular QC inspections and comprehensive performance testing.
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