Guangdong China
The design of a solar power system needs to consider the following factors:
Q1. Where is the solar power system used? What is the radiation situation in the area?
Q2. What is the load power of the system?
Q3, what is the output voltage of the system, DC or AC?
Q4. How many hours does the system need to work every day?
Q5. How many days does the system need to be powered continuously in the event of rainy weather without sunlight?
Q6, load condition, purely resistive, capacitive or inductive, how much starting current?
Q7, the number of system requirements?
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Product Application--TM three phase inverter
The product can provide reliable power supply protection for large data centers,network computer rooms as well as the electric power links of fields such as manufacturing,traffic and energy to meet the high reliability requirement of users for large-power inverters.Based on the DSP accurate control technology and the double built-in MCUs,the product can output stable and pure sine waves and provide safe and reliable power supply protection for users.
1) Advanced operation mode;
2) Efficient IGBT(Insulated Gate Bipolar Transistor) invertion technology;
3)High adaptability;
4)Reliable performance;
5)Great loading capacity
6)Management function;
7)Intelligent battery management;
8)Personalized settings.
| Model-TP | 10KW | 20KW | 30KW | 40KW | 60KW | 80KW | 100KW | 150KW | 200KW |
| Rated capacity | 10kW | 20kW | 30kW | 40kW | 60kW | 80kW | 100kW | 150kW | 200kW |
| Operation mode and principle | PWN (pulse width modulation)based on DSP accurate control technology and double built-in MCUs complete isolation of the output power supply | ||||||||
| AC input phase number | three-phase + N+G | ||||||||
| AC input voltage | AC 220V/AC 382V±20% | ||||||||
| AC input frequency | 50hz/60hz±5% | ||||||||
| DC voltage | DC 192V/DC 220V/DC 240V/DC 384V(16 to 32 pieces of 12V batteries) | ||||||||
| Floating battery | 13.6V of each battery*battery quantity (13.6V*16 batteries=217.6) | ||||||||
| Cut-off voltage | 10.8v of each battery *battery quantity (10.8V*16 batteries=172.8V) | ||||||||
| Phase number | three-phase +N+G | ||||||||
| AC output voltage | AC 220V/AC 380V±1% (steady load) | ||||||||
| AC output frequency | 50hz/60hz±5% (main supply) 50hz±0.01% | ||||||||
| Efficiency | ≥95% (load:100%) | ||||||||
| output waveform | sine wave | ||||||||
| THD | linear load:<3%.non-linear load:<5% | ||||||||
| Dynamic load voltage transient | <±5%(jump from 0 to 100%) | ||||||||
| Instant recovery time | <10ms | ||||||||
| time of switching between the battery and the mains supply | 3s-5s | ||||||||
| Unbalanced voltage | <±3% <±1% (balanced load voltage)| | ||||||||
| Overload capacity | 120%,20s;>150%,100ms | ||||||||
| Operation efficiency | ≥95% (load: 100%) | ||||||||
| Computer communication interface | RS232/RS485(SNMP remote monitoring network adapter) | ||||||||
| Operating temperature | -10-40℃ | ||||||||
| Relative humidity | 0-90% (no condensation) | ||||||||
| Noise | 40-50dB | 50-60dB | 60-70dB | ||||||
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