Sincro FKR2 Steel Alternators , Brushes / Digital AVR, 2-poles/1-phase

Sincro FKR 2 Series – 2-Pole Single-Phase Steel Alternators with Brushes and Digital AVR

Synchronous low voltage AC alternators IP23

The Sincro FKR 2 series offers compact and durable synchronous low voltage AC alternators, built for single-phase power generation in industrial and mobile generator applications. Featuring brush excitation and Digital AVR (Automatic Voltage Regulation), this series ensures stable and reliable voltage output across diverse load conditions.

Designed for rugged environments, the FKR 2 series alternators are enclosed in a steel frame and equipped with IP23 protection, making them suitable for a variety of generator configurations and outdoor installations.

Key Features

• Poles: 2 (3000 rpm at 50 Hz / 3600 rpm at 60 Hz)

• Phase: Single-phase

• Voltage: 230 V – 50 Hz

• Excitation System: Brushes with integrated Digital AVR

• Self-regulated performance

• Protection Class: IP23

• Mounting Options: IM B34, IM B35, SAE couplings

• Housing: Steel for enhanced mechanical durability

Available Models

• FKR 2 LA:
  • 15 kVA @ 50 Hz, Efficiency: 82%
  • 18 kVA @ 60 Hz, Efficiency: 83%
  • Weight: 63 kg

• FKR 2 LC:
  • 18.5 kVA @ 50 Hz, Efficiency: 84%
  • 22 kVA @ 60 Hz, Efficiency: 85%
  • Weight: 79 kg

Advantages

• Compact, steel-encased build for heavy-duty use

• Digital AVR ensures precise voltage stability

• Excellent power-to-weight performance

• Compatible with common coupling standards

• Trusted performance under continuous or intermittent load

Applications

• Mobile generator sets

• Industrial backup power systems

• Agricultural and construction equipment

• Marine and off-grid installations

• OEM custom power generation

Need help selecting the right model? Contact our sales team for assistance and expert recommendations.