| Customization: | Available |
|---|---|
| Conditions of Use: |
Land Use |
| Usage: | Common Units |
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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 | ||
| NS314G200D1 | 200 | 250 | 220 | 275 | 228.8 | 286 | 721 |
| NS314G220D2 | 220 | 275 | 242 | 302.5 | 251.7 | 314.6 | 757 |
| NS314G240D3 | 240 | 300 | 264 | 330 | 274.6 | 343.2 | 799 |
| NS314G250D4 | 250 | 312.5 | 275 | 343.8 | 286 | 357.6 | 817 |
| NS314G260D5 | 260 | 325 | 286 | 357.5 | 297.4 | 371.8 | 871 |
| NS314G280D6 | 280 | 350 | 308 | 385 | 320.3 | 400.4 | 913 |
| NS314G300E7 | 300 | 375 | 330 | 412.5 | 343.2 | 429 | 943 |
| NS314G320E8 | 320 | 400 | 352 | 440 | 366.1 | 457.6 | 1033 |
| NS314G360E9 | 360 | 450 | 396 | 495 | 411.8 | 514.8 | 1069 |
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