ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว
| 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 | WEIGHT(KG) | ||
| KW | KVA | KW | KVA | ||
| NL274A80B1 | 100 | 125 | 110 | 137.5 | 388 |
| NL274A90B2 | 112.5 | 140.6 | 123.8 | 154.7 | 412 |
| NL274A100B3 | 125 | 156.3 | 137.5 | 171.9 | 427 |
| NL274A112C4 | 140 | 175 | 154 | 192.5 | 474 |
| NL274A120C5 | 150 | 187.5 | 165 | 206.3 | 498 |
| NL274A128C6 | 160 | 200 | 176 | 220 | 526 |
| NL274A140C7 | 175 | 218.8 | 192.5 | 240.7 | 550 |
| NL274A150D8 | 187.5 | 234.4 | 206.3 | 257.8 | 582 |
| NL274A160D9 | 200 | 250 | 220 | 275 | 620 |
| NL274A180E10 | 225 | 281.3 | 247.5 | 309.4 | 664 |
| NL274A200E11 | 250 | 312.5 | 275 | 343.8 | 712 |
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว 
