60kVA off Grid Inverter for Solar with Ce
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 8000 pc/month
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Product Description
Production Introduction:
This series inverter for double transformation power supply system.When the power grid appear outage, voltage instability, voltage interference, surge, peak and mains noise and other bad phenomenon, can guarantee the load working normally.
Application:
Widely used in electric power, communication, radio and television, banking, taxation and IT industry etc. To provide quality stable power for equipment load.
Working principle:
1. normal operation
Battery through the isolation diode to inverter power supply, and then by inverter transformation into stable alternating current (ac), Through static switch switch to EMI output filter for filtering, Finally on the output side also get a pure stable power supply to the load. From the inverter fault to the mains supply the entire process output no intermittent time. At the same time, the mains through another branch supply to charger after transformation to the battery charging. Showen as below:
2. Automatic bypass operation
When in the following situations inverter will automatically switch to bypass state power supply:
1)The front panel "ON/OFF" button switch without press the trigger boot, or after trigger not go by 20 seconds testing time delay.
2) Standby state
3) Inverter output overload or battery low voltage
4) inverter circuit built-in malfunction
When there is above circumstance, after the input mains through the filter, is no longer through the inverter switching, but directly to the static switch, after switch to the filter and then filter output. In the bypass state, mains also can charge for the battery.
Technical parameters
(1)Single into single out technical parameters
| 1KL~20KL(Single into single out model) technology parameter list | |||||||
| Model | 1KL | 2kL | 3KL | 6KL | 10KL | 15KL | 20KL |
| Rated capacity(KW) | 1KAV | 2KAV | 3KAV | 6KAV | 10KAV | 15KAV | 20KAV |
| Input voltage | Single phase two line + ground line, 220V±25% | ||||||
| Battery voltage | 48VDC | 96/192VDC | 192/240VDC | ||||
| noise | ≤52dB(Distance 1m) | ≤60dB(Distance 1m) | |||||
| size (W*D*Hmm) | 256×618×626 | 370×690×763 | |||||
| Weight(kg) | 30 | 40 | 45 | 60 | 105 | 130 | 160 |
(2) three into single out technical parameters
| RLD6KL~60KL(three into single out model) technology parameter list | ||||||||
| Model | 10KL | 15kL | 20KL | 30KL | 40KL | 50KL | 60KL | |
| Rated capacity(KW) | 10KAV | 15KAV | 20KAV | 30KAV | 40KAV | 50KAV | 60KAV | |
| Input voltage | three phase four line + ground line, 3800V±25% | |||||||
| Battery voltage | 384VDC | |||||||
| noise | ≤60dB(Distance 1m) | ≤65dB(Distance 1m) | ||||||
| size (W*D*Hmm) | 370×690×763 | 650×700×1600 | ||||||
| Weight(kg) | 165 | 190 | 210 | 400 | 450 | 530 | 620 | |
(3) Single into single out and three into single out general technical parameter
| Single into single out and three into single out general technical parameter | ||
| Input | frequency | 50Hz/60Hz±10% |
| Power factor | ≥80% | |
| Output | Voltage | 220V±1% |
| Voltage adjustment | Regulated±1%,dynamic±2%,(0-100% load change < 20 ms) | |
| Frequency stability | 50Hz/60Hz±0.5%(battery powered) | |
| Frequency torsional rate | Less than 1 hz/sec. | |
| Harmonic distortion | Linear load is less than 3% (load), rectifier total harmonic is less than 5% | |
| Overload capacity | 130% | |
| waveform | Wave form | |
| efficiency | Input AC to output AC | More than 95% |
| transfer time | Transfer between mains and battery | 0 seconds |
| Transfer between inverter and bypass | Less than 4 millisecond | |
| battery | type | Lead-acid seal free maintenance |
| Charging time | After completely discharge 8 hours and charged to 90% | |
| Alarm song | Overload load | Output overload, tweet once every 1 second |
| Output severe overload protection, continuous tweets | ||
| Battery discharge | Mains power supply failure, tweet once every 4 seconds | |
| Battery low voltage beep once every 1 second | ||
| The battery discharge will stop, continuous chirping | ||
| Fault anomaly | continuous chirping | |
| Protection performance | battery | Battery low energy automatic to jump to BYPASS,after the battery saturation automatically recovery |
| overload | Overload (120 ~ 150%) 30 seconds later automatic to jump to BYPASS, automatic recovery | |
| Over temperature | Inverter internal temperature > 85 ºC, automatic to jump to BYPASS | |
| Output short circuit | The current limit and automatic shutdown, fuse and no fuse switch protection | |
| Inverter anomaly | Automatic to jump to BYPASS and the mains supply | |
| LCD display | LCD display information | Display input and output voltage, frequency, battery voltage, output load |
| environment | temperature | -10~50ºC( |
| Relative humidity | 20% to 93% (non-condensing) | |
| altitude | Altitude 1000m or less | |
Warranty:
Quality warranty for 1 year; parts will be shipped free during warranty period.
Delivery time:
Stick to contract.
- Q:How to open solar stores
- There is a solar dealer, in the local solar market, can be described as a coup. Use the bus as a propaganda tool, bus station, the first sentence is: "a certain store solar power station to remind you:" in the caption on the bus, he hit the store's telephone and communication; on the phone 114, the opening of the new building signs, banners, and even background cloth Online shopping, playing a certain solar energy store. In view of the store is more than the target customers, the dealer also sent a trick to go back and forth to its store expenses reimbursement, in this way, the customer into the store. With the help of external forces, a good manufacturer of this card. Dealers in the choice to join an industry, have to go through thousands of pick million, so that the industry has the impact of brand agents.
- Q:Outdoor solar energy products, how can we do the process of IP65 level, the design of the water which should be noted that what? Beg enlighten heroes!
- Sub form to be simple, the need to seal the place where the seal can not add the province.Second, is the protection of components, internal structure should pay attention to water and diversion, it is best not to enter the water.
- Q:What is the difference between photovoltaic products and solar energy?
- But in general, as many of the world's oil and gas production areas of political and economic instability, many governments are taking active measures to reduce dependence on foreign energy sources. Solar energy provides an attractive power generation program, and will not form a serious dependence on foreign energy. In addition, the increasingly serious environmental problems and fossil fuel power and political reasons of climate change risk formation, prompted the government to implement the aims to reduce carbon dioxide and other greenhouse gas emissions reduction strategy. Solar energy and other renewable energy sources contribute to the solution of these environmental problems.
- Q:How to choose a good use of solar energy
- See building structureMulti story building: installation is not limited, vacuum tube solar energy and flat panel solar energy products can be selected. Senior and small high-level: balcony solar energy products can choose. Villa Construction: can choose to install flexible, can be integrated with the construction of flat panel solar energy, flat panel solar energy is not affected by high-rise and special buildings, beautiful and generous.See pipeBecause the water heater is often placed on the roof, there is a certain pressure and the house in the summer, hot water with high temperature (about 90 DEG C), the actual situation of low ambient temperature, so the best selection of crosslinking tube or plastic composite pipe or reinforced plastic hose. The utility model has the advantages of high pressure resistance, high temperature resistance, low temperature resistance, no toxicity, no odor, small heat capacity, small heat loss, and easy to freeze in winter.After-sale serviceThe best choice of well-known brands and the strength of dealers (longer distribution time, product quality complaints rate) of the water heater. Because the solar water heater is durable consumer goods, and usually installed in the roof, once the fault, it is difficult to deal with their own. So the customer service service must be guaranteed, at present, the whole market free warranty period of 3 - 5 years.
- Q:Solar energy has some disadvantagesDetailed description of the problem, to help the respondents give accurate answers
- Second, the earth, no matter where there are solar energy, can be developed and used in the field, there is no transport problem, especially for the underdeveloped rural areas, islands and remote areas have more value. Third, solar energy is a clean energy, in the development and utilization, will not produce waste residue, waste water, waste gas, no noise, but will not affect the ecological balance.
- Q:Home solar heating products can not mature?
- Solar panel power generation, then the proposed size of the proposed group, mainly the power substation and storage of electrical equipment is very expensive, the highest conversion rate in the 17%-20% efficiency is very low, not as good as plant photosynthesisNow the national clean energy, photovoltaic power generation policy is more than 10kW can be free of charge, but the price of electricity recovery is very low, cumbersome procedures.Buy solar water heaters, the first proposal to consider the local climate, installation conditions, economic prices and durability
- Q:In the domestic high temperature solar energy collector can achieve how many degrees, the existing product and the technology form?
- Solar thermal power can be divided into three categoriesTrough system, tower system and dish system, they all belong to medium and high temperature system,Trough system is relatively popular in the other two categories, but also the most promising class. Operating temperature of 400~700 degrees Celsius, the scale is not limited to a few dozen megawatts, up to the level of Gigabit, there are some examples of successful commercial operation abroad. There are many prototypes in China, but there is no practical system.
- Q:How to make better use of solar energy
- The first stage (1900~1920 years) at this stage, is still the focus of solar power plant solar energy research in the world, but the spotlight by diversification, and began to use the flat plate collector and low boiling point device, gradually expanded, the maximum output power of 73.64kW, with the objective clear, cost is still high.
- Q:30MW solar thermal power plant total investment
- At present, there are three kinds of solar cells, such as monocrystalline silicon, polycrystalline silicon and amorphous silicon. Monocrystalline silicon solar cell conversion efficiency of up to 20%, but the price
- Q:Good solar polymer or monocrystalline
- Many of my friends would ask is good or good crystal crystal, we many people buy just as ordinary lighting and small system to watch TV, to tell the truth this is really no need to care about the single crystal or polycrystalline, regardless of the need is a power is enough, two is the price is good!The difference between polycrystalline and single crystal: single crystal plate is black, polycrystalline plate is blue or color.Disadvantages: the same power of the single crystal plate with polycrystalline plate, polycrystalline board area slightly larger than the area of single crystal board, the same as the 50W polycrystalline will be 1.1 times larger than the single crystalThe utility model has the advantages that the polycrystalline plate is a plurality of directions to receive light and has good directivity. The actual test, hypothesis with one hand to block the sun's rays to solar power on the surface of a shadow, so many crystal board power current decrease is not obvious, but the single plate power current is reduced obviously, this is the advantage of multi crystal plate.
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60kVA off Grid Inverter for Solar with Ce
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 pc
- Supply Capability:
- 8000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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