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Phase: Single phase / Three phase
Maximum three phase power: 10.5 KVA
Maximum single phase power: 7 KVA
Frequency: 50 Hz
Voltage: 230 V / 400 V
Protection: IP21
Rpm speed: 3000 rpm
Poles: 2
Efficiency: 78.5%
Weight: 81 Kg
Constant speed alternator
Brushless
Voltage regulator: AVR
MECC ALTE NPE 31-B/2 THREE PHASE ALTERNATOR 10.5 KVA AVR
The NPE31 range has many product features designed into the alternator.
Self-regulation is obtained through a digital electronic regulator that is fed by an auxiliary winding.
We guarantee an almost constant supply from the generator – under any possible operating condition.
A rotating inductor is fitted with a damper cage.
The windings have a 2/3 pitch in order to reduce the harmonic content of voltage.
The entire series is manufactured according to, and complies with, the most common specifications such as CEI 2-3, IEC 34-1, EN 60034-1, VDE 0530, BS 4999-5000, CAN/ CSA-C22.2 No14-95- No100-95.
Not binding images and technical data.