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| Rated Voltage： |
220V / 380V / 400V / 415V / 440V / 460V / 480V / 600V / 690V / 1140V |
| Power Range： | 6kW-120kW |
| Rated Frequency： | 50Hz/60Hz |
| Rated Speed： | 1500rpm/1800rpm |
| Power Factor： | 0.8（Lagging） |
| Ingress Protection： | IP21 / IP23 / IP44 / IP54 / IP55 |
| Insulation Class： | H |
| Configuration： | single/double bearing |
| Excitation System： | brushless excitation (PMG is optional for EG225 frame) |
1）Product Introduction
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.
2）Product Features
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.
3）Technology Features
| Standard |
| 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 |
| Voltage Range |
|
50HZ: ～440V (Y);220V 254V (△) |
| 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. |
|
Winding |
|
The design of 2/3 pitch structure can decrease the harmonic and meet the non-linear load application. |
|
Wiring |
|
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. |
|
Excitation System |
|
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% |
|
Bearing |
|
Sealed self-lubricated bearing |
|
Frame |
|
Short dimension, compact structure and high mechanical strength. |
|
Configuration |
|
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. |
4)Optional Accessories
| Standard Configuration | |
| Automatic voltage regulator（AVR） | Ingress protection: IP21 or IP23 |
| Optional Configuration | |
| Special voltage | Inlet and outlet filter |
| Space Heater （220V/380V） | Non-standard and special paint |
| Thermistor PTC | Special package（wooden case） |
| PT100 sensor | Brushless permanent magnetic generator excitation system （PMG） |
| Remote voltage control and current | digital voltage regulator |
| IP23 or other ingress protection class | special bearing |
| Special coupling and flange for double bearing configuration | Triple protection of insulation level 1,2 and 3 |
