| 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 | ||
| NS224G32B1 | 32 | 40 | 35.2 | 44 | 36.6 | 45.8 | 216 |
| NS224G34B2 | 34 | 42.5 | 37.4 | 46.8 | 38.9 | 48.7 | 222 |
| NS224G40B3 | 40 | 50 | 44 | 55 | 45.8 | 57.2 | 239 |
| NS224G45B4 | 45 | 56.3 | 49.5 | 61.9 | 51.5 | 64.4 | 250 |
| NS224G50C5 | 50 | 62.5 | 55 | 68.8 | 57.2 | 71.6 | 273 |
| NS224G54C6 | 54 | 67.5 | 59.4 | 74.3 | 61.8 | 77.3 | 287 |
| NS224G58C7 | 58 | 72.5 | 63.8 | 79.8 | 66.4 | 83 | 298 |
| NS224G64D8 | 64 | 80 | 70.4 | 88 | 73.2 | 91.5 | 321 |
| NS224G68D9 | 68 | 85 | 74.8 | 93.5 | 77.8 | 97.2 | 335 |
| NS224G75D10 | 75 | 93.8 | 82.5 | 103.2 | 85.8 | 107.3 | 341 |
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