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DG184G Single Bearing Dingol Alternator – 31.3KVA/25KW
The DG184G Single Bearing Dingol Alternator – 31.3KVA/25KW is a brushless, three-phase synchronous alternator, rated 31.3 kVA / 25 kW, built to be coupled to a diesel engine as the power end of a generating set.
About this part
The alternator converts the engine's mechanical power into electricity. Its rating has to match the engine: an undersized alternator overheats, an oversized one adds cost without adding usable power.
Features
- 31.3KVA
- 25KW
- 50HZ
- 1500RPM
- Three Phase
- Easy paralleling with mains or other generators
- Standard 2/3 pitch windings to avoid excessive neutral currents
- One slot stator skewing to further reduce harmonics
When to replace it
- Building a new generating set
- Replacing an alternator with damaged windings
- Upgrading a set to a different output rating
Before you order
Rate the alternator for the engine's output at your site conditions; altitude and high ambient temperature both reduce what it can deliver.
Not sure it is the right one? A photo of the old part and the nameplate of the machine it came off is usually all the counter needs to confirm a match.
Questions
What is the difference between kVA and kW?
kVA is the apparent power the alternator can supply; kW is the real power at a 0.8 power factor. A 100 kVA alternator delivers about 80 kW.
What does single bearing mean?
The alternator has one bearing at the non-drive end. The drive end is supported by the engine flywheel through a flexible coupling.
Specifications
| Part number | DG184G |
|---|---|
| Brand | Dingol |
| Range | Alternators |
| Output (apparent) | 31.3 kVA |
| Output (real) | 25 kW |
| Bearing | Single bearing |
| Power Input | 28.7KW @ 400V |
Not sure it fits?
Send us the number on your old part, or a photo with the engine or alternator nameplate, and we'll confirm the match.
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