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Greater Accra, Accra Metropolitan, 4 hours ago
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A.C.Alternator 20kva (European Quality)
Other
Brand
alternator
Type
Brand New
Condition
Rated frequency:
50hz or 60hz
rated speed:
1500г/min or 1800r/min
power factor:
0.8(lagging)
working style:
continuous
exciting style:
brushless, self-exciting,self-radiating
insulation class:
class h
voltage-regulating system:
avr automatic regulation
protection class:
ip22
regulating rate of steady voltage:
+ 0.5%
regulating rate of transient frequency:
‡ 15%
regulating rate of steady frequency:
≤3s
over current:
3-5le ≥5s
overload capacity:
1.5le = 2min
the alternator outstanding quality
main data of cmc three-phase synchronous generator
outer housing is rolled and shaped by steel sheet so it has
small volume, fast heat radiation and high strength
single-and double-bearing structures with good concentricity are available
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