Jeumont Schneider AR 112 F4 Industrial Generator – 5175 kVA with Siemens Gearbox

Jeumont Schneider AR 112 F4 Industrial Generator – 5175 kVA with Siemens Gearbox

Manufacturer

Jeumont Schneider – 77430 Champagne-sur-Seine, France

Type

High-capacity industrial A.C. generator with integrated reduction gearbox

Industrial Applications

Electricity generation for thermal plants, cogeneration, heavy industry, turbine drive systems, generator sets

Main Technical Specifications:

• Alternator model: AR 112 F4
• Serial number: 105546
• Apparent power: 5175 kVA
• Voltage: 5500 V – 50 Hz – 3-phase
• Power factor: 0.8
• Rotational speed: 1500 RPM
• Excitation: 50 V – ERTCR system
• Insulation class: F
• Protection: IP 54 – Water-cooled at 25 °C
• Total weight: 13,035 kg
• Standard: NFC 51111

Integrated Siemens Gearbox:

• Ref: 1270/5826
• Transmitted power: 4400 kW
• Input/output speed: 12468 / 1500 RPM

🧩 Machine Usage

This high-capacity Jeumont Schneider alternator is engineered for continuous electrical power generation from high-speed engines or turbines. Coupled with a Siemens gearbox, it ensures reliable and efficient output for medium-voltage energy systems in industrial environments.

⚙️ Features / Differentiators

• Complete group with gearbox, ready for industrial integration
• Water-cooled design for high-temperature environments
• Overhauled in August 2013 by Sarelem
• Suitable for high-efficiency continuous energy production