ST single phase A.C.synchronous used alternator
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ST single phase A.C.synchronous used alternator
ST series generators are mainly designed to serve as power generating unit of
small capacity which supply electricity for lighting purpose in ships as well as
for household electric devices used in towns or villages
The construction of the generators is of drip-proof, salient pole rotating field
self-excitaltion and constant voltage type. The alternator inside is used with
high quality electric magnetic and electrical materials. Stator insulation is of
Class E (or B). rotor insulation is of Class B. These generators are excellent in
appearance. they are consolidate in construction and easy to maintain
Dimensions are adopted IEC standard, they are suitable for Australia, Europe,
America and other countries if the end covers are model B
The alternators are of harmonic wave self-ex- citation constant voltage system
and automatic voltage control excitation constant voltage system, both of
them have excellent dynamic characteristic performance, convenient and
reliable in operation
Basic Specification
speed:1500r/min
Insulation class:Class B or F
Protection class:IP44, IP54, IP55
Cooling method:IC0141
Housing:Cast iron, Aluminum
Output:100% output
AC Motor Power:75kw
Power:Other
Rated Current:>30
Phase:Three-Phase
Protection Feature:Totally Enclosed
Revolving Speed:1000-1500
Efficiency:IE 1
Rated Voltage:380V
Frequency:1500
OPERATING CONDITIONS
Under the following environment, the generator could run continuously :
1. Altitude: not exceed 1000m.
2. Ambient temperature: -15℃~40℃.
3.Relative air humidity: not exceed 90%.