Sizing Tool
Complete sizing and selection tool for industrial synchronous alternators. Calculate power requirements, analyze motor starting sequences, and verify electrical performance.
- Load-based alternator selection
- Engine-based sizing calculations
- Motor starting capability analysis
- Unbalanced load verification
- Parallel operation sizing
- Voltage distortion analysis
- Short circuit calculations
Ratings Book
Complete kVA ratings reference for all Mecc Alte industrial alternators. Covers 50 Hz and 60 Hz configurations across all standard voltages and temperature rise classes.
- 50 Hz — (3-phase / 1-phase)
- 60 Hz — (3-phase / 1-phase)
- Standby & Continuous ratings (Class H/F/B)
- ECP, ECO, NPE, PORTABLE, TE, 400HZ frames
- Print-optimised A4 landscape layout
PMG Configurator
Configuration tool for permanent magnet generators. Explore performance data, find the ideal model based on your application, and configure output parameters.
- Model selection assistance
- AC output configuration (AC/AC Converter)
- DC output for battery charging
- Fixed RPM lighting tower applications
- Performance ratings book
- Voltage drop calculations
- Coupling configuration options
3D CAD Models Library
Browse, configure and download 3D STEP models for Mecc Alte alternators and AVR regulators. Filter by frame, coupling and options to find the exact model for your project.
- Series alternators
- B3B14 and MD35 SAE coupling variants
- Standard, IP45 and Low Terminal Box configs
- PMG2C optional equipment
- In-browser 3D preview
- AVR regulators (M2K, M3K, DSR, DER)
- Direct STEP file download
Winding Resistance
Complete winding resistance reference for all Mecc Alte alternator families. Covers stator, rotor, exciter and auxiliary windings at 20°C reference temperature.
- Industrial Brushless (ECP3–ECO46)
- NPE Brushless (NPE32, NPE34)
- Portable 1PH Capacitor (S15W–S20W)
- Portable 1PH AVR (ES16W–ES20F)
- Portable 3PH Transformer (T16F–T20F)
- Portable 3PH AVR (ET16F–ET20F)