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- DG544D Single Bearing Dingol Alternator – 500KVA/400KW
DG544D Single Bearing Dingol Alternator – 500KVA/400KW
Looking for the power end of a generator? The Dingol DG544D, rated 500 kVA / 400 kW turns engine power into a stable three-phase supply.
About this part
A brushless alternator with an AVR gives a regulated supply with no brushes or slip rings to wear, which is why it is the standard choice for standby and prime-power sets.
Features
- 500KVA
- 400KW
- 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
Confirm the engine flywheel and housing (SAE) size and the bearing arrangement before ordering. A single-bearing alternator is carried by the engine flywheel at one end and needs the matching coupling discs.
If the old part has no readable number, send us a clear photo with the engine or alternator nameplate and we will identify it before you buy.
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 | DG544D |
|---|---|
| Brand | Dingol |
| Range | Alternators |
| Output (apparent) | 500 kVA |
| Output (real) | 400 kW |
| Bearing | Single bearing |
| Power Input | 423KW @ 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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