| Customization: | Available |
|---|---|
| Phase: | Three Phase |
| Type: | On-line |
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Main characteristics
Dual static switch
By 12 SCR (silicon controlled rectifier) near the inverter side and roadside dual non-contact static switch, to ensure that the inverter power supply and th e bypass uninterrupted switch between power supply, and make sure the output voltage waveform is continuous an d smooth.Control circuit adopted a "zero" switching technology, ensures the UPS in synchronous phase lock switch time 0 ms, out of sync with power grid, switching time is less than 4 ms, no matter how to change, name ly the gri d frequency all can ensure the UPS output voltage, frequency stability and uninterrupted.
Self diagnose and self protection
PMUG series UPS has extremely strong self-diagnosis function, the whole machine set up 32 sensors, point to point with DSP detection and response of the ultra-high speed, makes PMUG series UPS self protection function is perfect, as many as 200 of the fault information prompt, and equipment parameters setting, real-time information data record diagnostic function to protect the UPS into the state in time, in addition, the machine is special equipment for emergency shutdown system is designed.
Rechargeable battery intelligent management
Can automatically adjust the 1 a - 50 - a large current charger, battery since the diagnosis an d maintenance system, since the choice of the battery maintenance mode, the battery automatic alarm system, battery regularly circulation system, selection of no-load protection Settings, etc.
Strong English display interface
Using full digital tou ch screen LCD display in both English and Chinese, display content can select the Chinese/English set, running state, operating procedures, data collection an d trouble shooting information at a glance.
Double transformation is on-line design
Using DSP digital control technique, the UPS control precision, fast, reliable, stable and have perfect protection function and high reliability;Output waveform distortion is small.
Flexible weaver technology
Suitable for different load and system, can be stand-alone, 1 + 1 run weaver, also can be more machine (N + 1) we aver.
System with high efficiency
Using ECO work mode, efficiency is as high as 98% above.
Technical Parameters
| model:PMUG | 10KVA | 15KVA | 20KVA | 30KVA | 40KVA | 60KVA | 80KVA | 100KVA | 120KVA | 150KVA | 200KVA | 300KVA | 400KVA | |
| Nominalcapacity(KVA) | 10 | 15 | 20 | 30 | 40 | 60 | 80 | 100 | 120 | 150 | 200 | 300 | 400 | |
| Singe-phase maximum current input(A) | 19 | 29 | 38 | 57 | 76 | 114 | 152 | 189 | 227 | 303 | 379 | 568 | 609 | |
| Works as well as the principle | On-line power supply,static bypass switch(uninterrupted switch)double conversion technology | |||||||||||||
| Ac input parameters | Number of phase | Three-phase+N+G | ||||||||||||
| Nominal voltage | 380VAC±25% | |||||||||||||
| Nominal frequency | 50Hz±10%,60Hz±10% | |||||||||||||
| The voltage harmonic distortion | <10% | |||||||||||||
| Soft sart | 0-100%5sec | |||||||||||||
| bypass | Number of phase | Three-phase+N+G | ||||||||||||
| Nominal voltage | 380VAC±15% | |||||||||||||
| Nominal frequency | 50Hz/60Hz±10% | |||||||||||||
| Inverter/bypass(conversin) | 0ms | |||||||||||||
| The battery | Number of battery unit | 30knots/12v series | ||||||||||||
| Nominal battery voltage | 360V | |||||||||||||
| maximum discharge current(A) | 25 | 38 | 51 | 76 | 101 | 152 | 203 | 253 | 305 | 405 | 550 | 760 | 1015 | |
| Float chargin voltage | 405V(3 months automatic battery to charge,charge voltarge voltage 435V) | |||||||||||||
| Charging curret | 1A-50A(according to battery capacity setting) | |||||||||||||
| inverter | The load power factor | 0.8(0.9optinal) | ||||||||||||
| Number of phase | Three-phase+N+G | |||||||||||||
| Nominal voltage | 380VAC±1%(The steady-state load),380VAC±3%(The load fluctuation | |||||||||||||
| Nominal frequency | 50Hz±0.05%,60Hz±0.05%(Battery power) | |||||||||||||
| Frequency stability:when not in sync | <±0.05% | |||||||||||||
| When the frequency stability:synchronization | <±5% | |||||||||||||
| Output waveform | Sine wave | |||||||||||||
| Total harmonic distortion | Lindar load<2%:The nonlinear load<4% | |||||||||||||
| Dynamic load voltage transients | <5%(from 0 to 100% more | |||||||||||||
| Transient recovery time | <10ms(±5%) | |||||||||||||
| Unbalanced voltage | <±1%(Balance the load voltage),<±3%(Unbalanced load) | |||||||||||||
| Overload capacity | Overload for ten min later turn the bypass,125% 150%overload lasts1 min after bypass | |||||||||||||
| The inverter efficiency and load by 100% | 0.95 | |||||||||||||
| The system structure | Total efficiency of 100% load | 91%,95%.ECO | ||||||||||||
| Computer ommunication interface | Rs232,(Rs485.Network remote monitoring software) | |||||||||||||
| Operating temperature | 0-40ºC | |||||||||||||
| Relating humidity | 0-90% Without any condensation | |||||||||||||
| Running high | <1500m(each additional,100meters power fell by 1%, the highest4000meters | |||||||||||||
| Cooling way | Forced vention(temperature control) | |||||||||||||
| Noise(db) | <65 | |||||||||||||
| The body color | black | |||||||||||||
| The input cable | The bottom/bcak | |||||||||||||
| Easy to maintain | On/about/in front of the plane can be opened | |||||||||||||
| Lnput device | Terminal row | |||||||||||||
| The output device | Terminal row | |||||||||||||
| Size (D×W×H) | 725×450×1135 | 855×450×1235 | 715×855×1500 | 1100×900×1700 | 1100×900×1700 | 1200×1500×1800 | 1300×1800×1800 | |||||||
| The host weight(kg) | 200 | 250 | 340 | 400 | 480 | 650 | 900 | 1200 | 1300 | 1480 | 2000 | 2100 | 2500 | |
| Option to | Rs485,weaver board,network management system,battery testing sydstem,lightning protection devices for option is required to order | |||||||||||||
FAQ(Frequent Asked Qestions)
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