OEM manufacturer Stamford Copy Alternator - LANDTOP 600KW-1150KW LTP404 Series Brushless AC Alternator – Landtop
OEM manufacturer Stamford Copy Alternator - LANDTOP 600KW-1150KW LTP404 Series Brushless AC Alternator – Landtop Detail:
50Hz – 1500rpm CLASS “H” | |||||||||||
RATING | Winding 311/0.8 Power Factor | ||||||||||
Duty/Temp Rise/Ambient T° | Cont./125K/40°C | Standby/150k/40°C | |||||||||
Phase | 3 Phase | 3 Phase | |||||||||
Voltage | Y | 380 | 400 | 415 | 440 | 380 | 400 | 415 | 440 | ||
△ | 220 | 230 | 240 | 220 | 230 | 240 | |||||
LTP404S1 | KVA | 750 | 750 | 750 | 725 | 825 | 825 | 825 | 798 | ||
KW | 600 | 600 | 600 | 580 | 660 | 660 | 660 | 638 | |||
LTP404S2 | KVA | 800 | 800 | 800 | 775 | 880 | 880 | 880 | 853 | ||
KW | 640 | 640 | 640 | 620 | 704 | 704 | 704 | 682 | |||
LTP404S3 | KVA | 900 | 900 | 900 | 875 | 990 | 990 | 990 | 963 | ||
KW | 720 | 720 | 720 | 700 | 792 | 792 | 792 | 770 | |||
LTP404S4 | KVA | 988 | 1000 | 988 | 938 | 1088 | 1088 | 1088 | 1032 | ||
KW | 790 | 800 | 790 | 750 | 869 | 869 | 869 | 825 | |||
LTP404S5 | KVA | 1100 | 1125 | 1100 | 1050 | 1210 | 1238 | 1210 | 1155 | ||
KW | 880 | 900 | 880 | 840 | 968 | 990 | 968 | 924 | |||
LTP404S6 | KVA | 1200 | 1250 | 1200 | 1125 | 1320 | 1375 | 1320 | 1238 | ||
KW | 960 | 1000 | 960 | 900 | 1056 | 1100 | 1056 | 990 | |||
LTP404S7 | KVA | 1313 | 1375 | 1313 | 1225 | 1444 | 1513 | 1444 | 1348 | ||
KW | 1050 | 1100 | 1050 | 980 | 1155 | 1210 | 1155 | 1078 | |||
LTP404S8 | KVA | 1438 | 1500 | 1438 | 1350 | 1582 | 1650 | 1582 | 1485 | ||
KW | 1150 | 1200 | 1150 | 1080 | 1265 | 1320 | 1265 | 1188 |
60Hz – 1800rpm CLASS “H” | |||||||||||
RATING | Winding 311/0.8 Power Factor | ||||||||||
Duty/Temp Rise/Ambient T° | Cont./125K/40°C | Standby/150k/40°C | |||||||||
Phase | 3 Phase | 3 Phase | |||||||||
Voltage | Y | 416 | 440 | 460 | 480 | 416 | 440 | 460 | 480 | ||
△ | 240 | 240 | |||||||||
LTP404S1 | KVA | 850 | 875 | 900 | 900 | 935 | 963 | 990 | 990 | ||
KW | 680 | 700 | 720 | 720 | 748 | 770 | 792 | 792 | |||
LTP404S2 | KVA | 900 | 925 | 960 | 960 | 990 | 1018 | 1056 | 1056 | ||
KW | 720 | 740 | 768 | 768 | 792 | 814 | 845 | 845 | |||
LTP404S3 | KVA | 1044 | 1063 | 1092 | 1092 | 1148 | 1169 | 1201 | 1201 | ||
KW | 835 | 850 | 874 | 874 | 919 | 935 | 961 | 961 | |||
LTP404S4 | KVA | 1138 | 1163 | 1200 | 1200 | 1252 | 1279 | 1320 | 1320 | ||
KW | 910 | 930 | 960 | 960 | 1001 | 1023 | 1056 | 1056 | |||
LTP404S5 | KVA | 1288 | 1313 | 1350 | 1350 | 1417 | 1444 | 1485 | 1485 | ||
KW | 1030 | 1050 | 1080 | 1080 | 1133 | 1155 | 1188 | 1188 | |||
LTP404S6 | KVA | 1425 | 1450 | 1500 | 1500 | 1568 | 1595 | 1650 | 1650 | ||
KW | 1140 | 1160 | 1200 | 1200 | 1254 | 1276 | 1320 | 1320 | |||
LTP404S7 | KVA | 1563 | 1600 | 1650 | 1650 | 1719 | 1760 | 1815 | 1815 | ||
KW | 1250 | 1280 | 1320 | 1320 | 1375 | 1408 | 1452 | 1452 | |||
LTP404S8 | KVA | 1700 | 1750 | 1800 | 1800 | 1870 | 1925 | 1980 | 1980 | ||
KW | 1360 | 1400 | 1440 | 1440 | 1496 | 1540 | 1584 | 1584 |
Frequency/R.P.M | 50Hz-1500rpm | 60Hz-1800rpm | |||||||||
Duty/Ambient T° | Continuous/40°C | Continuous/40°C | |||||||||
Ins.Class/ T° Rise | H/125° K | H/125° K | |||||||||
Load/Phase/P.F. | Full load/3Phase/0.8 | Full load/3Phase/0.8 | |||||||||
Voltage | Y | 380 | 400 | 415 | 440 | 416 | 440 | 460 | 480 | ||
△ | 220 | 230 | 240 | 240 | |||||||
LTP404S1 | η(%) | 94.6 | 94.7 | 94.8 | 95 | 94.5 | 94.6 | 94.8 | 94.9 | ||
LTP404S2 | η(%) | 94.6 | 94.8 | 94.9 | 95.1 | 94.5 | 94.7 | 94.7 | 94.9 | ||
LTP404S3 | η(%) | 95 | 95.1 | 95.1 | 95.3 | 94.6 | 94.9 | 95 | 95.2 | ||
LTP404S4 | η(%) | 95 | 95.2 | 95.3 | 95.4 | 94.9 | 95.1 | 95.2 | 95.4 | ||
LTP404S5 | η(%) | 95.1 | 95.2 | 95.4 | 95.4 | 95 | 95.2 | 95.2 | 95.5 | ||
LTP404S6 | η(%) | 95.3 | 95.4 | 95.4 | 95.6 | 95.1 | 95.3 | 95.4 | 95.6 | ||
LTP404S7 | η(%) | 95.1 | 95.3 | 95.3 | 95.4 | 95.1 | 95.2 | 95.2 | 95.4 | ||
LTP404S8 | η(%) | 95 | 95.2 | 95.3 | 95.4 | 95 | 95.2 | 95.3 | 95.4 |
REACTANCE-TIME CONSTANT(s) H CLASS | |||||||||
50Hz @ 400V | 404S1 | 404S2 | 404S3 | 404S4 | 404S5 | 404S6 | 404S7 | 404S8 | |
Kcc | SHORT CIRCUIT RATIO | 0.347 | 0.353 | 0.37 | 0.366 | 0.398 | 0.402 | 0.405 | 0.408 |
Xd | DIR. AXIS SYNCHRONOUS | 2.88 | 2.83 | 2.7 | 2.73 | 2.51 | 2.49 | 2.47 | 2.45 |
X’d | DIR. AXIS TRANSIENT | 0.23 | 0.23 | 0.23 | 0.22 | 0.2 | 0.19 | 0.19 | 0.18 |
X”d | DIR. AXIS SUBTRANSIENT | 0.16 | 0.16 | 0.16 | 0.15 | 0.14 | 0.14 | 0.13 | 0.13 |
Xq | QUAD. AXIS REACTANCE | 1.7 | 1.7 | 1.6 | 1.61 | 1.47 | 1.45 | 1.4 | 1.4 |
X”q | QUAD. AXIS SUBTRANSIENT | 0.19 | 0.19 | 0.17 | 0.19 | 0.21 | 0.22 | 0.23 | 0.23 |
X2 | NEGATIVE SEQUENCE | 0.21 | 0.2 | 0.18 | 0.19 | 0.2 | 0.21 | 0.22 | 0.22 |
X0 | ZERO SEQUENCE | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 |
T’d | TRANSIENT TIME CONST | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s |
T”d | SUB-TRANS TIME CONST | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s |
T’do | O.C. FIELD TIME CONST | 2.35s | 2.44s | 2.44s | 3.03s | 3.4s | 3.4S | 3.5s | 3.5s |
Ta | ARMATURE TIME CONST | 0.04s | 0.04s | 0.04s | 0.046s | 0.049s | 0.052S | 0.052s | 0.052s |
REACTANCE-TIME CONSTANT(s) H CLASS | |||||||||
60Hz @ 440V | 404S1 | 404S2 | 404S3 | 404S4 | 404S5 | 404S6 | 404S7 | 404S8 | |
Kcc | SHORT CIRCUIT RATIO | 0.282 | 0.299 | 0.319 | 0.308 | 0.333 | 0.357 | 0.364 | 0.382 |
Xd | DIR. AXIS SYNCHRONOUS | 3.55 | 3.34 | 3.13 | 3.25 | 3 | 2.8 | 2.75 | 2.62 |
X’d | DIR. AXIS TRANSIENT | 0.25 | 0.26 | 0.27 | 0.26 | 0.24 | 0.24 | 0.22 | 0.22 |
X”d | DIR. AXIS SUBTRANSIENT | 0.22 | 0.2 | 0.18 | 0.18 | 0.17 | 0.17 | 0.16 | 0.16 |
Xq | QUAD. AXIS REACTANCE | 2.1 | 1.98 | 1.86 | 1.91 | 1.76 | 1.73 | 1.71 | 1.7 |
X”q | QUAD. AXIS SUBTRANSIENT | 0.26 | 0.23 | 0.2 | 0.23 | 0.25 | 0.25 | 0.26 | 0.26 |
X2 | NEGATIVE SEQUENCE | 0.25 | 0.23 | 0.21 | 0.23 | 0.24 | 0.24 | 0.25 | 0.25 |
X0 | ZERO SEQUENCE | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
T’d | TRANSIENT TIME CONST | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s | 0.185s |
T”d | SUB-TRANS TIME CONST | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s | 0.025s |
T’do | O.C. FIELD TIME CONST | 2.35s | 2.44s | 2.44s | 3.03s | 3.4s | 3.4S | 3.5s | 3.5s |
Ta | ARMATURE TIME CONST | 0.04s | 0.04s | 0.04s | 0.046s | 0.049s | 0.052S | 0.052s | 0.052s |
MOMENT OF INERTIA(1-BRG).kgm | 16.782 | 17.652 | 18.696 | 20.611 | 23.918 | 29.279 | 32.207 | 35.135 |
Note: Products and materials shown in this catalogue may,at any time,be modified in order to
follow the latest technological
developments, improve the design or change the conditions of utilisation. Their description
cannot in any case engage LANDTOP liability.
Note: Products and materials shown in this catalogue may,at any time,be modified in order to
follow the latest technological
developments, improve the design or change the conditions of utilisation. Their description
cannot in any case engage LANDTOP liability.
Note: Products and materials shown in this catalogue may,at any time,be modified in order to follow the latest technological
developm-ents, improve the design or change the conditions of utilisation. Their description cannot in any case engage LANDTOP liability.
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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for OEM manufacturer Stamford Copy Alternator - LANDTOP 600KW-1150KW LTP404 Series Brushless AC Alternator – Landtop , The product will supply to all over the world, such as: Qatar, Romania, Romania, Providing the best products, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.
By Nydia from Luxemburg - 2018.02.12 14:52
It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
By Michaelia from Sevilla - 2018.11.11 19:52