🔹 Short Description:
800 kVA 3-phase isolation transformer with aluminum windings, K-Factor 4, and Dyn11 vector group. Features high efficiency (>96%) and IP00/IP23 protection. Ensures reliable isolation for demanding industrial applications.
- Description
- Additional information
Description
is a robust and efficient isolation transformer designed for dependable performance in demanding industrial environments. Its aluminum windings, combined with a K-Factor 4 rating, effectively reduce harmonic currents, while the Dyn11 vector group provides balanced three-phase power and minimal leakage. Rated at 800 kVA with an efficiency exceeding 96%, this transformer is engineered for continuous operation in ambient temperatures up to 50 °C. Users can select the IP00 open-frame configuration for controlled settings or the IP23 enclosed version for enhanced protection against dust and moisture. Meeting the requirements of IEC 61558-1, IEC 61558-2-4, and IEC 60076-1 standards, it guarantees essential galvanic isolation and adheres to strict safety regulations. 🔧 Specifications:
• Rated Input Voltage: 3×400 VAC ±10%
• Rated Output Voltage: 3×400 VAC ±10%
• Rated Power: 800 kVA
• Rated Current: 3×1154.7 A
• Insulation Class: H
• Maximum Ambient Temperature: 50 °C
• Efficiency: >96%
• Protection Degree: IP00 (open); IP23 (enclosed)
• Frequency: 50–60 Hz
• K-Factor: 4
• Windings: Aluminum
• Vector Group: Dyn11
• Dimensions (IP00): 960 × 792 × 1000 mm
• Weight (IP00): 1858 kg
• Dimensions (IP23): 1400 × 1200 × 1550 mm
• Weight (IP23): 1858 kg
• Standards Compliance: IEC 61558-1; IEC 61558-2-4; IEC 60076-1 💡 Applications:
• Providing isolation for sensitive industrial control systems
• Protecting critical equipment from electrical noise
• Ensuring galvanic separation in automation systems
• Improving power quality for electronic instruments
Additional information
| referance no | IT 0800000 – 23 – 100 – AL – 04 |
|---|---|
| description | 3Ph Isolation Transformer 800KVA-AL -K4 – DYN11 |
| rated input voltage | 3*400Vac +- 10% |
| rated output voltage | 3*400Vac +- 10% |
| rated power | 800KVA |
| Rated Current | 3*1154.7A |
| Insulation Class | H |
| Maximum Ambient Temprature | 50C |
| efficiency | > 96% |
| Protection degree | IP00 Without Enclosure & IP23 With Enclosure |
| Frequency | 50/60Hz |
| K- Factor | K4 |
| Windings | Aluminuinm |
| Vector Group | DYn11 |
| Dim of IP00 | 960*792*1000 |
| Weight of IP00 | 1858kg |
| Dim of IP23 | 1400*1200*1550 |
| Weight of IP23 | 1858kg |
| IEC Standared | IEC 61558-1 ,IEC 61558-2-4,IEC 60076-1,IEC 60601-1 |
