Key features and flexibility
Ø High system availability through advanced power module redundancy
Ø Capacity to provide output immunity to input disturbances (for voltage sags and frequency shifts)
Ø The unity power factor rectifier with a THD of <3% provides lower harmonics
Ø Aligned to inflexible space constraints
Ø Minimal operating and maintenance costs
Ø Protects sensitive and expensive loads
Ø Clean sine wave output voltage
Ø Unity power factor, sine wave, active rectifier design
Ø Modular design giving high reliability and short repair times
Ø Fully isolated AC connection using an output transformer
Ø Wide range of voltages available, 50Hz and 60Hz
Ø Small footprint design
Ø Internal web server and Mod-bus TCP allows remote monitoring
Ø Output cable voltage drop compensation
Ø Seamless generator change over option (synchronization)
Ø Generator emulation and load sharing
Typical applications
Ø 50 to 60Hz or 60 to 50Hz industrial applications
Ø Dockside converter allows generators to be turned off while at port to save fuel and eliminate pollution
Ø Replacement of motor generator sets
Ø As a clean power supply to isolate an unstable grid from a critical load
Technical parameters:
| Model | 13060 | 13100 | 33150 | 33300 | 331000 | 332000 | 334500 | 336000 | 338000 | 3316000 |
| Capacity(KVA) | 6 | 10 | 15 | 30 | 100 | 200 | 450 | 600 | 800 | 1600 |
| Circuit model | IGBT/SPWM pulse width adjustment mode |
| Output | 50Hz/60Hz 45-65Hz |
| Load stability | ≤±1% |
| frequency stability | fixed-frequency≤±0.01%，frequency modulation≤±0.1% |
| Input voltage | 220V±10% | 380V±10% |
| Phase | single phase | three phase four wire |
| Wave distortion | ≤3% |
| Output voltage | 1 - 500 V continuous-tuning |
| Reaction time | ≤2mS |
| DPI ( dots per inch ) | frequency meter | 0.1Hz |
| Voltage meter | 0.1V |
| Current meter | 0. 1A |
| Power meter | 0.1W |
| Ammeter display | Frequency, voltage, current, power or PF 4 number display |
| Protection function | over voltage, over current, over temperature, over load, short circuit, and automatic alarm |
| Insulation reactance | 500Vdc 20MΩ |
| Pressure endurance insulation | 1500Vac/5mA/1min |
| Cooling model | Compulsive fan cooling |
| Working temperature | -10℃-45℃ |
| Relative humidity | 0-90%（No condensing） |
| Altitude | 1500meters |
| Dimension (W×L×H)mm | 660*400*700 | 450*900*900 | 500*1100*1100 | 1320*600*1490 | 850*1450*1880 | 1160*1910*1880 | 1260*2000*2080 | 830*3262*2260 |
| | | | | | | | | | | | | | |
| model | 333000 | 3350000 | 33100000 |
| Capacity（KVA） | 3000 | 5000 | 10000 |
| Input | Voltage | 400V±15% 3phase 4wires or 3phase 5wires |
| Frequency | 45-65Hz |
| Power Factor | ≥0.90 |
| Output | Voltage | 3phase 3 wires ,voltage（300-500V/690）can be chosen |
| Frequency | 50Hz/60Hz can be chosen |
| Frequency Stability | ≤0.01%(0-100% when load are changing,output frequency are not changing ) |
| Load Stability | ≤3%(100% pure resistance load) |
| Overload Ability | 110% 1hour ,150% 10minutes |
| Wave Distortion | Pure sine wave，THD≤3% |
| Efficiency | ≥90%(100% loads) |
| Display | Input/output voltage/ frequency,3phase phase voltage/current,active power .working time.history error etc. |
| Control mode | IGBT/SPWM Pulse width adjustment mode |
| Protection Class | IP54 |
| Insulation Reactance | >2MΩ |
| Pressure endurance Insulation | 1800Vac/5Ma/1minute |
| Noise Level | 50dBA @1meter |
| Cooling Model | Converter:heat pipe cooling transformer:Compulsive fan cooling |
| Protection Function | The output power supply have perfect protection function of over voltage, over current, short circuit, converter overheat . Consider the different control of the ship's electricity load, when the output load capacity reach the set value,will alarm, so as to control the electricity load |
| Environment | -10℃~+50℃ and 0~90% |
