Basic Info.
Model NO.
SG Series
Frequency/Speed
50Hz/1500rpm/60Hz/1800rpm
Volts
220V/440V
AVR
Mx341b
Insulation Class
H
Enclosure
IP23
Stator Connection
Parallel/Series Star
Transport Package
Wooden Carton
Specification
1200-2000kw
Trademark
KWISE
Origin
Fujian China
HS Code
8501641090
Production Capacity
5000
Product Description
| 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 | ||
| NS164G65B1 | 7.8 | 9.75 | 8.6 | 10.7 | 78 |
| NS164G88B2 | 10.56 | 13.2 | 11.6 | 14.5 | 84 |
| NS164G108B3 | 12.96 | 16.2 | 14.3 | 17.8 | 93 |
| NS164G128C4 | 15.36 | 19.2 | 16.9 | 21.1 | 101 |
| NS164G14C5 | 16.8 | 21 | 18.5 | 23.1 | 105 |
