For special applications, MGM develops made-to-order units with any voltage combination, tap arrangement, winding option and enclosure type. Examples of special applications include, but are not limited to, low-noise-designs, Marine duty, TENV, Auto-transformers, and OSHPD certified enclosures.
MGM manufactures these customized units in-house and carries large amounts of inventory to ensure the shortest lead times in the industry. For most custom units, MGM can quote, design, manufacture, and ship in less than 3 weeks – a speed that’s unmatched by any other industry participant. Ask about our Bull Rush program for details
- Winding resistance test
- Turn ratio test
- Polarity and phase relation test
- No load losses and exciting current test
- Impedance and load loss test
- Applied potential test
CUSTOMIZATIONS AVAILABLE
- Special Frequencies
- Step up / Step down
- Reconnectable / Series Multiple
- Utility Vault / Stack Vault
- Wall mount brackets
- Rodent / Bird Screens
- Open core & coil
- Zig Zag
- Seismic Kits
- Tip & Tell Indicators
- Low dB levels
- Corrosion resistant
- Weatherproof kit
- Tamper-proof enclosures
- Electrostatic shields
- Temperature Rise
TESTING AND QUALITY ASSURANCE
As part of our quality assurance process, all 600 Volt MGM Transformers go through a rigorous ANSI/IEEE test plan to ensure optimum performance. These tests include:
- Winding resistance test
- Turn ratio test
- Polarity and phase relation test
- No load losses and exciting current test
- Impedance and load loss test
- Applied potential test
