GLORIA 3PHASES LAND ALTERNATOR-GR180H |
CONTROL SYSTEM | SELF EXCITED |
A.V.R. | SX460 |
VOLTAGE REGULATION | ±1.0 % |
SUSTAINED SHORT CIRCUIT | SELF EXCITED MACHINES DO NOT SUSTAIN SHORT CIRCUIT CURRENT |
|
INSULATION SYSTEM | H |
PROTECEION | IP23 |
RATED POWER FACTOR | 0.8 |
STATOR WINDING | DOUBLE LAYER CONCENTRIC |
WINDING PITCH | TWO THIRDS |
WINDING LEADS | 12 |
STATOR WDG.RESISTANCE | 0.1713Ω(27°C) |
ROTOR WDG.RESISTANCE | 0.89Ω(27°C) |
EXCITER STATOR RESISTANCE | 24 Ω(27°C) |
EXCITER ROTOR RESISTANCE | 0.122Ω(27°C) |
R.F.I.SUPPRESSION | BS EN6000-6-2 & BS EN61000-6-4,VDE 1875G,VDE0875N.refer to factory for others |
WAVEFORM DISTORTION | NO LOAD <1.5% NON-DISTORTING BALANCED LINEAR LOAD<5.0 % |
MAXIMUM OVERSPEED | 2250 Rev/Min |
BEARING DRIVE END | BALL. 63122RZ(ISO) |
BEARING NON-DRIVE END | BALL.6306RZ(ISO) |
| 1 BEARING | 2 BEARING |
WEIGHT COMP.GENERATOR | 216KG | 170KG |
WEIGHT WOUND STATOR | 73KG | 64.3KG |
WEIGHT WOUND ROTOR | 72.33KG | 56.75KG |
WR² INERTIA | 0.2763kgm² | 0.22kgm² |
SHIPPING WEIGHTS in acrate | 226KG | 180KG |
PACKING CRATE SIZE | 84*59*75(CM) | 84*59*75(CM) |
| 50 Hz | 60 Hz |
TELEPHONE INTERFERENCE | THF<2% | TIF<50 |
COOLING AIR | 0.15 m³/sec 318cfm | 0.19m³/sec 403cfm |
VOLTAGE SERIES STAR | 380/220 | 400/231 | 415/240 | 440/254 | 416/240 | 440/254 | 460/266 | 480/277 |
VOLTAGE PARALLEL STAR | 190/110 | 200/115 | 208/120 | 220/127 | 208/120 | 220/127 | 230/133 | 240/138 |
VOLTAGE SERIFS DELTA | 190/110 | 230/115 | 240/120 | 254/127 | 240/120 | 254/127 | 266/133 | 277/138 |
KVA BASE RATING FOR REACTANCE VALUES | 37.5 | 37.5 | 37.5 | 30 | 44.3 | 46.9 | 46.9 | 46.9 |
XdDIR.SNCHRONOUS | 2.216 | 2.000 | 1.858 | 1.907 | 2.515 | 2.380 | 2.178 | 2.000 |
X'd DIR.AXIS TRANSIENT | 0.168 | 0.152 | 0.141 | 0.145 | 0.191 | 0.181 | 0.166 | 0.152 |
X"d DIR.AXIS SUBTRANSIENT | 0.092 | 0.083 | 0.077 | 0.080 | 0.104 | 0.099 | 0.090 | 0.083 |
Xq QUAD.AXIS REACTANCE | 1.071 | 0.967 | 0.898 | 0.922 | 1.216 | 1.151 | 1.053 | 0.967 |
X"q QUAD.AXIS SUBTRANSIENT | 0.187 | 0.169 | 0.157 | 0.162 | 0.213 | 0.021 | 0.184 | 0.169 |
XL LEAKAGE REACTANCE | 0.069 | 0.062 | 0.058 | 0.059 | 0.078 | 0.074 | 0.068 | 0.062 |
X2 NEGATIVE SEQUENCE | 0.141 | 0.127 | 0.118 | 0.121 | 0.160 | 0.151 | 0.138 | 0.127 |