4 pole IP55 (TEFC) air to air cooled brushless/AVR alternators for oil & gas
pole IP55 (TEFC) air to air cooled brushless/AVR alternators for oil & gas
The Sincro SKA Series offers high-performance, 4-pole synchronous low voltage AC alternators engineered for demanding industrial sectors like oil and gas. Featuring a robust IP55 (TEFC) air-to-air cooled, brushless design equipped with an Automatic Voltage Regulator (AVR), these units ensure clean and stable power generation in harsh environments. Built for exceptional reliability and longevity, they incorporate heavy-duty bearings dimensioned specifically to withstand continuous, rigorous operational demands. By combining a resilient build with reliable voltage regulation, these heavy-duty alternators deliver the uncompromising power essential for your most critical industrial applications.
Key Specifications
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Alternator Type: Synchronous low voltage AC alternators.
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Cooling & Protection: Air-to-air cooled (TEFC) design with an IP55 protection degree.
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Insulation & Wiring: Built with Class H insulation and a standard 4-lead terminal configuration.
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Excitation System: Powered by an auxiliary winding (with PMG on request) for the SK355, or directly from a PMG for the SK450 and SK500 models.
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Voltage Regulation: Delivers a voltage regulation accuracy of ≤±0,5%.
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Heavy-Duty Build: Equipped with bearings specifically dimensioned for heavy-duty operational demands.
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Transient Performance: The transient voltage drop for a rated step load at 0,8 power factor is less than 18%.
Reliable Power for Extreme Conditions
Designed in strict compliance with international standards (EN 60034-1, IEC 60034-1, ISO8528-3), the SKA series is built to perform consistently under pressure. With robust short circuit current capabilities (> 300% In for 10s) and incredibly low total harmonic distortion (<2%), these alternators ensure a clean, stable, and resilient power supply for your most critical operations. Digital Basler AVR options are also available upon request to further customize your voltage regulation needs.
Sincro SKA Series Alternators
The Sincro SKA series represents top-tier synchronous low voltage AC alternators. Manufactured by Soga Energy Team, these 4-pole, 3-phase brushless alternators are engineered for constant speed and demanding industrial applications. Featuring a robust totally enclosed fan-cooled (TEFC) IP55 design with air-to-air cooling, they guarantee reliable power generation even in harsh environmental conditions.
