Conditions of Use: |
Land Use |
---|---|
Usage: | Common Units |
Output Type: | AC Three Phase |
Cooling Method: |
Air Cooled |
Installation Method: |
Fixed |
Generator Type: |
Diesel Generator |
Customization: |
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Comman Data | |||||
Ambient temp | 40ºC | Temp rise | 125K | Short circuit capacity | / |
Altitude | 1000m | Voltage regulation | ±1% | Cooling method | IC01 |
Insulation class | Class H | Excitation system | self excitation | Direction of rotation | clockwise |
Duty | S1 | Winding pitch | 2/3 | Over speed | 2250rpm |
Pole | 4 | Power factor | 0.8 | Protection | IP23 |
TIF | <50 | THF | <2% | THD | <5% |
Forms | single/double bearing | Balancing | according to ISO1940 | frame | Steel frame |
RECOGNIZED STANDARDS | GB755, BS500, IEC 60034, VED0530, CSAC22.2 100, NEMA MG-1.22,ISO 9001 | ||||
OVERLOAD ACCEPTANCE | 4 Pole Alternators can be overloaded according to NEMA |
Accessories and options | |||||
PMG(from SG224) | Engine adaptors for double bearing alternators | Remote voltage potentiometers | |||
Air inlet filters(5% derating) | Air outlet filters or deflectors(5% derating) | emergency kits(AVR+ Rotary Rectifier + Varistor) | |||
Thermal protections for bearings | Thermal protections for stator windings | Anti condensation heaters | |||
Current transformers for paralleling with other alternators | Specific painting(according to customer's requirements) | ||||
Three-proofing lacquer(special protection process for winding in harsh environments) |
Model | Cont./125K/40ºC | Standby/150K/40ºC | Cont./163K/27ºC | WEIGHT(KG) | |||
KW | KVA | KW | KVA | KW | KVA | ||
NL354A360D1 | 360 | 450 | 396 | 495 | 411.8 | 514.8 | 1122 |
NL354A400D2 | 400 | 500 | 440 | 550 | 457.6 | 572 | 1202.5 |
NL354A430D3 | 430 | 537.5 | 473 | 591.3 | 491.9 | 615 | 1276 |
NL354A450D4 | 450 | 562.5 | 495 | 618.8 | 514.8 | 643.6 | 1316 |
NL354A480D5 | 480 | 600 | 528 | 660 | 549.1 | 686.4 | 1365 |
NL354A500D6 | 500 | 625 | 550 | 687.5 | 572 | 715 | 1389 |
NL354A520E7 | 520 | 650 | 572 | 715 | 594.9 | 743.6 | 1452 |
NL354A540E8 | 540 | 675 | 594 | 742.5 | 617.8 | 772.2 | 1501 |
NL354A560E9 | 560 | 700 | 616 | 770 | 640.6 | 800.8 | 1525 |
NL354A600E10 | 600 | 750 | 660 | 825 | 686.4 | 858 | 1574 |
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