500 kVA 3-phase isolation transformer with copper windings, K-Factor 13 design, and Dyn11 vector group. High efficiency (>96%) and available in IP00 (open) or IP23 (enclosed) protection. Ideal for isolating and protecting sensitive loads with high harmonic content
- Description
- Additional information
Description
is a high-performance isolation transformer specifically designed for applications with significant harmonic distortion. Its copper windings and K-Factor 13 rating effectively mitigate these harmonics, ensuring stable and clean power. The Dyn11 vector group contributes to balanced three-phase operation and minimal leakage reactance. Rated at 500 kVA with an efficiency exceeding 96%, this transformer is suitable for continuous operation up to 50 °C ambient temperature. Choose between the IP00 open construction for well-maintained environments and the IP23 enclosure for added protection against dust and humidity. It complies with IEC 61558-1, IEC 61558-2-4, and IEC 60076-1 standards, guaranteeing galvanic isolation and adherence to strict safety protocols. 🔧 Specifications:
• Rated Input Voltage: 3×400 VAC ±10%
• Rated Output Voltage: 3×400 VAC ±10%
• Rated Power: 500 kVA
• Rated Current: 3×721.7 A
• Insulation Class: H
• Maximum Ambient Temperature: 50 °C
• Efficiency: >96%
• Protection Degree: IP00 (open); IP23 (enclosed)
• Frequency: 50–60 Hz
• K-Factor: 13
• Windings: Copper
• Vector Group: Dyn11
• Dimensions (IP00): 940 × 772 × 820 mm
• Weight (IP00): 1737 kg
• Dimensions (IP23): 1400 × 1200 × 1550 mm
• Weight (IP23): 1961 kg
• Standards Compliance: IEC 61558-1; IEC 61558-2-4; IEC 60076-1 💡 Applications:
• Isolation for medical devices and laboratory equipment with high harmonic loads
• Protection of sensitive industrial control systems from harmonic distortion
• Galvanic separation in automation panels with non-linear loads
• Power conditioning for electronics and instrumentation sensitive to harmonics
Additional information
| referance no | IT 0500000 – 23 -100 – CU – 13 |
|---|---|
| description | 3Ph Isolation Transformer 500KVA-CU -K13 – DYN11 |
| rated input voltage | 3*400Vac +- 10% |
| rated output voltage | 3*400Vac +- 10% |
| rated current | 3*721.7A |
| Maximum Ambient Temprature | 50C |
| Efficiency | >96% |
| Protection degree | IP00 Without Enclosure & IP23 With Enclosure |
| Frequency | 50/60Hz |
| K- Factor | K13 |
| Windings | Copper |
| Vector Group | DYn11 |
| Dim of IP00 | 940*772*820 |
| Dim of IP23 | 1400*1200*1550 |
| Weight of IP00 | 1961KG |
| IEC Standared | IEC 61558-1 ,IEC 61558-2-4,IEC 60076-1,IEC 60601-1 |
