Marine synchronous alternator
250 - 2 500 kVA
DFME Sp. z o.o.
High reliability and durability
High efficiency
Easy installation
Brushless excitation
Simple maintenance
Customized for various diesel engines
Basic range of rated parameters:
Output 250...2 500 kVA
Voltage 400 V, 50 Hz; 450 V, 60 Hz (other rated voltages possible)
Speed 600, 750, 1000, 1500 rpm (50 Hz) 720, 900, 1200, 1800 rpm (60 Hz)
Design variants:
Single-bearing (flanged shaft): IM 1305
Two-bearing (cylindrical shaft end): IM 1101
Degrees of protection and methods of cooling:
IP 23 IC 01
IP 44 (54) IC 81W
Voltage regulator: electronic, for installation in switchboard or mounted in generator.
Requirements of classification societies: GL, DNV, BV, PRS, LRS et al.
Application:
Generators in marine diesel generating sets, shaft generators
