Power Transformer – Submersible (2.5kVA)

Espey designed, developed and manufactured several magnetic components for a prime US Navy contractor for use in a submersible sonar system. These components are unique in their inherently low noise, high reliability characteristics.
Electrical Specifications
- Rating: 2.5kVA
- Input: 450V, 400Hz, 3 phase
- Output: 207V/66.5V
- Regulation: < 2% (no-load to full-load)
- Electro-statically shielded
- Input/Output Isolation
Mechanical Specifications
- Weight: 25lbs
- Submersible
- Cold-Plate mounted
Features
- Sonar Power Supply Isolation Transformer
- Submersible
- Design inherent Low Noise [MIL-STD-740-1 and MIL-STD-740-2]
Qualification
- MIL-PRF-27F Grade 5
- Shock: MIL-S-901D Grade A
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