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Ask for a document on WhatsAppSDEC SC25G690D2
SDEC SC25G690D2 generator-drive diesel engine discovered in the GenProBase public selector. GenProBase lists 1 row(s) across 50Hz with 25.8 L displacement, V12 cylinders, liquid-cooled cooling, and China II emissions labeling. Treat this row as source-discovered and prioritize OEM datasheet attachment in a follow-up pass.
Production StatusIn Production
SC25G
- Configuration
- V12, turbocharged aftercooled
- Displacement
- 25.8 L
- Fuel
- Diesel
Power Ratings
kWm = mechanical shaft power · kWe = electrical output · kVA = kWe ÷ 0.8 pf
50 Hz1500 RPM
| Rating | Prime | Standby |
|---|---|---|
| Mechanical power kWm | 459 | 505 |
| Electrical output kWe | 400 | 450 |
Datasheet & documents
Match the model number on your engine plate to the document. Check its revision date and the speed and duty listed for each power rating.
Technical specifications
Technical Specifications
| Brand | SDEC |
| Model | SC25G690D2 |
| Series | SC25G |
| Configuration | V12, turbocharged aftercooled |
| Cylinders | 12 |
| Displacement | 25.8 L |
| Fuel Type | Diesel |
| Ignition Type | Compression Ignition |
| Cooling Method | Liquid-Cooled |
| Emissions Standard | China II |
| Certifications | China II |
| Country of Origin | China |
Check your engine model
The SDEC SC25G690D2 is a diesel generator-drive engine for 50 Hz generator sets, rated at 563 kVA / 450 kWe / standby rating. Match the model and serial number on your engine plate when requesting a manual or parts. The ratings and emissions information below help identify the version fitted to your generator.
Other ways this model is written
sc25g690d2SDEC SC25G690D2
SC25G690D2 repair parts
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Frequently asked questions
What is the power output of the SDEC SC25G690D2?
The SDEC SC25G690D2 is rated at 563 kVA standby / 500 kVA prime at 50 Hz (1,500 rpm).
Does the SC25G690D2 run at 50 Hz or 60 Hz?
The SDEC SC25G690D2 is rated for 50 Hz (1,500 rpm).
What fuel does the SDEC SC25G690D2 use?
The SDEC SC25G690D2 is a diesel generator-set engine.
What is the displacement and cylinder configuration of the SC25G690D2?
The SDEC SC25G690D2 is a V12 (12-cylinder) engine with a displacement of 25.8 L.
What emissions information is listed for the SC25G690D2?
This record lists China II for the SDEC SC25G690D2. Confirm the exact engine family, model year, configuration and applicable manufacturer certification documents before specifying it for a regulated project. A database label does not establish certification of a complete generator package.
What is the catalog status of the SDEC SC25G690D2?
The SDEC SC25G690D2 is marked active in this database. Confirm current production and availability with the manufacturer; catalog status is not a live supply check.