Customization: | Available |
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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 | ||
NS184G16C6 | 16 | 20 | 17.6 | 22 | 18.3 | 22.9 | 112 |
NS184G18D7 | 18 | 22.5 | 19.8 | 24.8 | 20.6 | 25.8 | 119 |
NS184G20D8 | 20 | 25 | 22 | 27.5 | 22.9 | 28.6 | 132 |
NS184G22D9 | 22 | 27.5 | 24.2 | 30.3 | 25.2 | 31.5 | 139 |
NS184G25D10 | 25 | 31.3 | 27.5 | 34.4 | 28.6 | 35.8 | 152 |
NS184G28E11 | 28 | 35 | 30.8 | 38.5 | 32 | 40 | 165 |
NS184G30E12 | 30 | 37.5 | 33 | 41.3 | 34.3 | 43 | 176 |
NS184G32E13 | 32 | 40 | 35.2 | 44 | 36.6 | 45.8 | 183 |