220V / 380V / 400V / 415V / 440V /
460V / 480V / 600V / 690V / 1140V
Ingress Protection：IP21 / IP23 / IP44 / IP54 / IP55
Excitation System：brushless excitation (PMG is optional for EG225 frame)
EG160/180/225N2 series three phase low voltage synchronous generators are designed to meet the high performance and quality requirements of generators in the global market. The product power range is from 6KW to 40W and widely utilized in industrial, commercial, telecommunication, traffic and civil construction application, etc.
1、Compact and short configuration for easy installation
2、Easy operation and maintenance.
3、standard production, quick lead time.
4、Optional and customized configuration available.
ENGGA generators are designed and manufactured according to following standards IEC 60034-1, IEC60034-22 , GB755,CCS GB12975,GB/T7060, BS 4999-5000, NEMA MG1-22, VDE 0530
50HZ: ～440V (Y);220V 254V (△)
60HZ: 380～480V (Y);220V～277V (△)
Rated frequency at 50Hz or 60Hz. The EG160/180/225 N2 series can operate in parallel with same type generator. Optional voltage can be achieved by rewinding.
Insulation and Protection
Adopting high grade insulation paint and advanced impregnating technology with multiple layer insulation protection to stator & rotor assembly, H class insulation system ensures the generator can withstand harsh environment conditions.
The design of 2/3 pitch structure can decrease the harmonic and meet the non-linear load application.
12 leads structure is available for variant wiring and flexible to be reconnected for single phase structure.
single phase generator
Variant windings are available. Single phase generator can be customized.
Standard configuration is self-excited brushless excitation system and steady state voltage regulation≤±1%.
Transient Voltage Regulation
Under sudden load and unload condition, the range of transient voltage regulation is between -15%～+20% with recovery time≤1S.
Harmonic Wave and Interference
THD <3%，TIF <50 ，THF <2%
Sealed self-lubricated bearing
Short dimension, compact structure and high mechanical strength.
The flange and coupling disk of generator conforms to SAE standard and meets the assembling requirements between generators and all prime movers in various SAE standard.
Automatic voltage regulator（AVR）Ingress protection: IP21 or IP23
Special voltageInlet and outlet filter
Space Heater （220V/380V）Non-standard and special paint
Thermistor PTCSpecial package（wooden case）
PT100 sensorBrushless permanent magnetic generator excitation system （PMG）
Remote voltage control and currentdigital voltage regulator
IP23 or other ingress protection classspecial bearing
Special coupling and flange for double bearing configurationTriple protection of insulation level 1,2 and 3