Short Lead Time for ac alternator 10kw - 80KW-200KW LTP274 Series Brushless AC Alternator – Landtop
Short Lead Time for ac alternator 10kw - 80KW-200KW LTP274 Series Brushless AC Alternator – Landtop Detail:
Standard features:
◆The technical performance and mounting dimension of LTP series generators are
international IEC 60034,NEMA MG1-32,ISO8528,CSA C22.2-100,VDE0530 and
national GB755 standards compliant,the quality of prodcts can reach current international standard.
◆Excellent compatibility with drive systems:standard mounting dimensions can be coupled to any
diesel engines from worldwide,many S.A.E flanges and S.A.E drive discs can be easily interchangealble.
◆Easy access for installation and maintenance,including:coupling to engines,connecting for lead
wire,adjustment for AVR,connecting for rectifier,integrating with current transformers.For balanced
rotor with two sealed and quality ball bearing,LTP generators have the featues of little vibration and
low noise.
◆The standard enclosure protection is IP23.
◆And with standard permanent magnet generator excitation system(PMG)
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 | |||||
YY | 220 | 220 | |||||||||
LTP274S1 | KVA | 100 | 100 | 100 | 95 | 110 | 110 | 110 | 106 | ||
KW | 80 | 80 | 80 | 76 | 88 | 88 | 88 | 84 | |||
LTP274S2 | KVA | 120 | 120 | 120 | 113.75 | 132 | 132 | 132 | 125.1 | ||
KW | 96 | 96 | 96 | 91 | 105.6 | 105.6 | 105.6 | 100.1 | |||
LTP274S3 | KVA | 140 | 140 | 140 | 130 | 152.5 | 152.5 | 152.5 | 142.5 | ||
KW | 112 | 112 | 112 | 104 | 122 | 122 | 122 | 114 | |||
LTP274S4 | KVA | 160 | 160 | 160 | 150 | 175 | 175 | 175 | 165 | ||
KW | 128 | 128 | 128 | 120 | 140 | 140 | 140 | 132 | |||
LTP274S5 | KVA | 182 | 182 | 182 | 170.6 | 200 | 200 | 200 | 187 | ||
KW | 145.6 | 145.6 | 145.6 | 136.5 | 160 | 160 | 160 | 150 | |||
LTP274S6 | KVA | 200 | 200 | 200 | 190 | 220 | 220 | 220 | 210 | ||
KW | 160 | 160 | 160 | 152 | 176 | 176 | 176 | 168 | |||
LTP274S7 | KVA | 230 | 230 | 230 | 209.6 | 253 | 253 | 253 | 230.5 | ||
KW | 184 | 184 | 184 | 167.7 | 202.4 | 202.4 | 202.4 | 184.4 | |||
LTP274S8 | KVA | 250 | 250 | 250 | 230 | 275 | 275 | 275 | 256.2 | ||
KW | 200 | 200 | 200 | 184 | 220 | 220 | 220 | 205 |
60Hz – 1800rpm CLASS “H” | |||||||||||
RATING | Winding 311/0.8 Power Factor | Winding 05 | |||||||||
Duty/Temp Rise/Ambient T° | Cont./125K/40°C | Standby/150k/40°C | Cont./125K/40°C | ||||||||
Phase | 3 Phase | 3 Phase | 1 Phase | ||||||||
Voltage | Y | 416 | 440 | 460 | 480 | 416 | 440 | 460 | 480 | ||
△ | 240 | 240 | |||||||||
YY | 208 | 220 | 230 | 240 | 208 | 220 | 230 | 240 | |||
LTP274S1 | KVA | 117.5 | 117.5 | 117.5 | 117.5 | 129.2 | 129.2 | 129.2 | 129.2 | ||
KW | 94 | 94 | 94 | 94 | 103.4 | 103.4 | 103.4 | 103.4 | |||
LTP274S2 | KVA | 137.5 | 137.5 | 137.5 | 137.5 | 151.2 | 151.2 | 151.2 | 151.2 | ||
KW | 110 | 110 | 110 | 110 | 121 | 121 | 121 | 121 | |||
LTP274S3 | KVA | 167.5 | 167.5 | 167.5 | 167.5 | 184.2 | 184.2 | 184.2 | 184.2 | ||
KW | 134 | 134 | 134 | 134 | 147.4 | 147.4 | 147.4 | 147.4 | |||
LTP274S4 | KVA | 190 | 190 | 190 | 190 | 209 | 209 | 209 | 209 | ||
KW | 152 | 152 | 152 | 152 | 167.2 | 167.2 | 167.2 | 167.2 | |||
LTP274S5 | KVA | 218.5 | 218.5 | 218.5 | 218.5 | 240.3 | 240.3 | 240.3 | 240.3 | ||
KW | 174.8 | 174.8 | 174.8 | 174.8 | 192.2 | 192.2 | 192.2 | 192.2 | |||
LTP274S6 | KVA | 245 | 245 | 245 | 245 | 269.5 | 269.5 | 269.5 | 269.5 | ||
KW | 196 | 196 | 196 | 196 | 215.6 | 215.6 | 215.6 | 215.6 | |||
LTP274S7 | KVA | 281 | 281 | 281 | 281 | 309.1 | 309.1 | 309.1 | 309.1 | ||
KW | 224.8 | 224.8 | 224.8 | 224.8 | 247.2 | 247.2 | 247.2 | 247.2 | |||
LTP274S8 | KVA | 299 | 299 | 299 | 299 | 328.9 | 328.9 | 328.9 | 328.9 | ||
KW | 239.2 | 239.2 | 239.2 | 239.2 | 263.1 | 263.1 | 263.1 | 263.1 |
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 | 380 | 416 | 440 | 480 | ||
△ | 220 | 230 | 240 | 220 | 240 | 200 | |||||
YY | 220 | 208 | 240 | ||||||||
LTP274S1 | η(%) | 89.8 | 90.4 | 90.7 | 91.4 | 89.6 | 90 | 90.4 | 91 | ||
LTP274S2 | η(%) | 90.5 | 91.1 | 91.4 | 91.8 | 90.2 | 90.8 | 91 | 91.4 | ||
LTP274S3 | η(%) | 91.3 | 91.7 | 92 | 92.5 | 90.4 | 91 | 91.2 | 91.6 | ||
LTP274S4 | η(%) | 92 | 92.4 | 92.6 | 93 | 91.8 | 92.2 | 92.6 | 92.8 | ||
LTP274S5 | η(%) | 92.3 | 92.5 | 92.7 | 93 | 92 | 92.3 | 92.5 | 92.9 | ||
LTP274S6 | η(%) | 93 | 93.3 | 93.6 | 93.8 | 92.7 | 92.9 | 93.2 | 93.6 | ||
LTP274S7 | η(%) | 93.2 | 93.5 | 93.9 | 94.1 | 92.9 | 93.2 | 93.4 | 93.8 | ||
LTP227S8 | η(%) | 93.3 | 93.8 | 94 | 94.2 | 93 | 93.3 | 93.5 | 94 |
REACTANCE-TIME CONSTANT(s) H CLASS | |||||||||
50Hz @ 400V | 274S1 | 274S2 | 274S3 | 274S4 | 274S5 | 274S6 | 274S7 | 274S8 | |
Kcc | SHORT CIRCUIT RATIO | 0.452 | 0.485 | 0.474 | 0.495 | 0.522 | 0.524 | 0.571 | 0.392 |
Xd | DIR. AXIS SYNCHRONOUS | 2.21 | 2.060 | 2.110 | 2.020 | 1.915 | 1.910 | 1.750 | 2.550 |
X’d | DIR. AXIS TRANSIENT | 0.18 | 0.180 | 0.190 | 0.170 | 0.165 | 0.160 | 0.093 | 0.119 |
X”d | DIR. AXIS SUBTRANSIENT | 0.13 | 0.110 | 0.130 | 0.120 | 0.115 | 0.110 | 0.064 | 0.078 |
Xq | QUAD. AXIS REACTANCE | 1.43 | 1.320 | 1.380 | 1.250 | 1.150 | 1.150 | 0.800 | 1.140 |
X”q | QUAD. AXIS SUBTRANSIEN | 0.16 | 0.160 | 0.160 | 0.150 | 0.155 | 0.150 | 0.147 | 0.137 |
X2 | NEGATIVE SEQUENCE | 0.14 | 0.130 | 0.140 | 0.130 | 0.120 | 0.120 | 0.105 | 0.108 |
X0 | ZERO SEQUENCE | 0.09 | 0.080 | 0.090 | 0.080 | 0.075 | 0.080 | 0.040 | 0.020 |
T’d | TRANSIENT TIME CONST. | 0.028s | 0.031s | 0.032s | 0.035s | 0.039s | 0.042s | 0.045s | 0.049s |
T”d | SUB-TRANS TIME CONST. | 0.001s | 0.01s | 0.01s | 0.011s | 0.012s | 0.012s | 0.015s | 0.02s |
T’do | O.C. FIELD TIME CONST. | 0.8s | 0.85s | 0.85s | 0.90s | 1.05s | 1.10s | 1.27s | 1.27s |
Ta | ARMATURE TIME CONST. | 0.007s | 0.0073s | 0.007s | 0.009s | 0.011s | 0.012s | 0.03s | 0.018s |
60Hz @ 440V | 274S1 | 274S2 | 274S3 | 274S4 | 274S5 | 274S6 | 274S7 | 274S8 | |
Kcc | SHORT CIRCUIT RATIO | 0.388 | 0.424 | 0.474 | 0.422 | 0.426 | 0.418 | 0.404 | 0.344 |
Xd | DIR. AXIS SYNCHRONOUS | 2.58 | 2.360 | 2.110 | 2.370 | 2.350 | 2.390 | 2.475 | 2.903 |
X’d | DIR. AXIS TRANSIENT | 0.22 | 0.200 | 0.190 | 0.200 | 0.195 | 0.190 | 0.153 | 0.136 |
X”d | DIR. AXIS SUBTRANSIENT | 0.15 | 0.140 | 0.130 | 0.130 | 0.135 | 0.130 | 0.090 | 0.089 |
Xq | QUAD. AXIS REACTANCE | 1.48 | 1.390 | 1.380 | 1.430 | 1.405 | 1.410 | 1.126 | 1.298 |
X”q | QUAD. AXIS SUBTRANSIENT | 0.21 | 0.200 | 0.160 | 0.190 | 0.175 | 0.180 | 0.129 | 0.156 |
X2 | NEGATIVE SEQUENCE | 0.18 | 0.160 | 0.140 | 0.150 | 0.150 | 0.150 | 0.109 | 0.123 |
X0 | ZERO SEQUENCE | 0.11 | 0.098 | 0.095 | 0.090 | 0.070 | 0.060 | 0.045 | 0.023 |
T’d | TRANSIENT TIME CONST. | 0.028s | 0.031s | 0.032s | 0.035s | 0.039s | 0.042s | 0.045s | 0.049s |
T”d | SUB-TRANS TIME CONST. | 0.001s | 0.01s | 0.01s | 0.011s | 0.012s | 0.012s | 0.015s | 0.02s |
T’do | O.C. FIELD TIME CONST. | 0.8s | 0.85s | 0.85s | 0.90s | 1.05s | 1.10s | 1.27s | 1.27s |
Ta | ARMATURE TIME CONST. | 0.007s | 0.0073s | 0.007s | 0.009s | 0.011s | 0.012s | 0.03s | 0.018s |
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.
OVERALL AND MOUNTING DIMENSIONS
Product detail pictures:
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We pursue the administration tenet of "Quality is superior, Services is supreme, Standing is first", and will sincerely create and share success with all customers for Short Lead Time for ac alternator 10kw - 80KW-200KW LTP274 Series Brushless AC Alternator – Landtop , The product will supply to all over the world, such as: South Korea, Argentina, Bangalore, Over the years, with high-quality products, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Evelyn from Albania - 2017.05.02 18:28
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By James Brown from Karachi - 2018.12.22 12:52