Sincro 4 Pole 1-Phase AC Alternators for Marine Gen-Sets, BRUSHLESS / AVR

Sincro 4 Pole Alternators for Marine Gen-Sets 1-PHASE 

Synchronous low voltage AC alternators,  IP23, 4-poles, BRUSHLESS / AVR, MARINE RATINGS (S1)

Designed to withstand the harsh and demanding conditions of marine environments, the Sincro Synchronous Low Voltage AC Alternators provide reliable, consistent power for marine generator sets. These 4-pole, single-phase alternators operate efficiently at both 1500 and 1800 RPM, ensuring optimal performance for a variety of seagoing applications.

Core Specifications

• Type: Synchronous Low Voltage AC Alternator

• Protection Rating: IP23

• Poles: 4 Poles

• Speed: 1500 / 1800 RPM

• Phase: 1-Phase (Power Factor: 1)

• Wiring: 4 Leads (specifically for 1-phase models)

• Temperature Class: F class at 50°C ambient

Standard Marine Features

To ensure longevity and safety at sea, these alternators come equipped with a robust set of standard marine features:

• Enhanced Insulation: Double impregnation of the windings to resist moisture, salt, and corrosion.

• Upgraded Enclosure: Connection box featuring IP44 protection.

• Condensation Prevention: Integrated space heater.

• Thermal Monitoring: 3 x stator windings temperature probes (PT100 - one for each phase).

Note: Models from frame size 225 and above include a specialized external coating for marine environments, finished in standard RAL 5005 (Blue).

Available Options & Customizations

Depending on your vessel's specific requirements, the following factory options can be added:

• PT100 temperature probe on the bearing

• Special custom shaft configurations

• Certifications compliant with other distinct Marine Type Approvals

Performance Range (SK 160 Series)

The SK 160 1-phase model lineup offers flexible power outputs depending on your frequency requirements.