High Frequeny 4000W 5000W Solar Panel Inverter for Home Use
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 10000 pc/month
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High Frequeny 4000W 5000W Solar Panel Inverter for Home Use
Product Description
1.12v DC AC
2.high quality,low defective rate
3.efficiency rate>85%
DC 12V/24V TO AC 110V/220V |
| 2000W continuous power inverter |
| 4000W Peak Power |
| Efficiency: > 80% |
| Input Voltage : 10V-15V/21V-30V |
| Frequency: 50HZ±2 |
| Low battery alarm:10.5V±0.3V,21±0.5V |
Low battery shut down: 10V±0.5V 20V DC±0.5V |
| Over voltage shut down: 15.5V±0.5V or 30.5V±0.5V |
Over load shut down :2400W |
Over heating shut down>75°C |
Over Thermal :shut down the output |
Short Circuit: fuse |
Working Temperature: Between -10°C and +50°C |
Working Humidity: 20%~90%RH non-condensing |
| Storage Temperature : Between -30°C and +70°C |
Dimension:287*165*128.9mm |
Weight:3.7±0.2KG |
Features:
1.The real short-circuit protection, regardless of how long the short time the products and electrical appliances are safe.
2.The multi-purpose socket design, it is suitable for any plug.
3.Under voltage, overload, over current, high temperature and high pressure, short circuit and multiple protection function, to ensure that products and electrical safety.
4.Advanced circuit design, high-quality imported components, low heat and extremely low repeat rates.
5.Unique SMT + module combination of processing technology, more stable performance.
Range of application: mobile phone charging, laptops, lamps and lanterns, camera, TV, shaver, CD, fan, video game, security, professional tools, instruments of all electrical power.
- Q: UPS power host capacity of 10KVA, the battery is 100AH 32 section, the device power if it is: 200W asked the UPS can power how long time, how to count?
- According to the information you provide, the battery is 32 12V 100Ah, the load power of 200W; then the UPS power supply time is calculated as follows: 1.UPS battery discharge when there is a protective voltage (that is, the minimum voltage of a single battery) is 10V, then a group of batteries minimum voltage of 32 * 10 = 320V, the inverter efficiency is generally taken 0.9, then the maximum discharge current of the battery Is 200 / 0.9 / 320 = 0.69A; the average discharge current of the battery is 0.69 * 0.8 (correction factor) = 0.55A 2. Discharge rate = 0.55A / 100Ah = 0.005C; according to the battery discharge curve, the corresponding discharge rate of the corresponding discharge time. General lead-acid batteries are 20 hours discharge rate (more than 20 hours on the abnormal discharge, 20 hours after no discharge curve, and also find the corresponding time): the discharge rate of 0.05C can last 20 hours. The above system has a discharge rate of 0.005C for at least 20 hours. 3. General lead-acid batteries do not have such a small discharge rate to discharge, easy to cause the battery depth of discharge damage to the battery. Recommended battery capacity to reduce or increase the load power, improve system efficiency.
- Q: Do not know why the day before with the good, the next day, plug the plug found that the computer is not powered, UPS backup lights have been flash, and has been "drops" ring. Pull the ups plug plug socket, the computer power is normal. Is not the UPS bad, or how.
- BACKUP lights flash, on behalf of the UPS is currently working in the backup mode (battery discharge), other lights do not shine, may be UPS without electricity input or electricity exception. If the charge is still a problem that day, there may be several reasons, the general possibility of the first two issues. First, the voltage instability, the change is too large. Second, UPS input socket bad contact. Third, UPS own problem.
- Q: A few days before the thunder, my computer power and network card hack, and the amplifier connected to the regulator, nothing. Do not know if there is a voltage regulator UPS function? In the thunder, voltage, current suddenly too large, will not automatically regulator?
- Now the general UPS has a regulator Sand's TG series did not, there are other cheap machines without General price has, 175V to 275V Better is 145V to 300V
- Q: What is the difference between the authenticity of the mountain uninterrupted power supply?
- Hills UPS power supply This brand originated in the United States, in 1987 in Shenzhen to set up production plants, which is familiar with the original UPS UPS power. After several decades of development, the influence of Hills brand in the country growing. So there are a lot of counterfeit mountain special products, but this is just counterfeiting, because they have registered a different trademark, just like a genuine mountain like it! The quality of course, can not be compared with the authentic mountain, but still can be used. Due to some other Hills brand low price, is generally genuine mountain about 2/3, or even lower. So there is still a lot of market space! Suitable for some low-end consumer groups of all ages
- Q: Power supply and ups power which is good?
- 1, power supply: it is designed for voltage instability, mainly as a back-end equipment to protect the use of equipment protection function is more perfect. General large UPS must also be equipped with a regulated bypass system. The scope of the power supply is very broad, almost need to use the electricity can be used (of course, the premise is the voltage instability). General home with a computer, with a TV, etc., choose high-precision automatic power supply can be, and is the market called SVC AC power supply, the price is real; if it is industrial, then of course, is the high-power AC voltage regulator Power, simple and practical. For the UPS power supply and power supply above are made a good introduction and description, hope that these can understand you for the regulator and UPS can have a very good help, so you in the future life can be very easy to distinguish them , And they can be used better.
- Q: What is the protective rating of the UPS power supply? How much do you usually do? What can I do?
- The second number: 0 no protection against the outside world or no special protection IP-0 1 to prevent the intrusion of water, vertical drops of water droplets (such as condensate) on the lamp will not cause harmful effects IP-1 2 tilt 15 ° can still prevent the intrusion of water, when the light from the vertical tilt to 15 °, the drip on the lamp will not cause harmful effects IP-2 3 to prevent the spray of water intrusion, rain or against the vertical angle of less than 60 ° in the direction of the water sprayed into the lamp caused damage to IP-3 4 to prevent splash of water intrusion, to prevent the water from splashing into the lighting caused by damage to the IP-4 5 to prevent the injection of water intrusion, to prevent the injection of water from the nozzle into the lamp caused by damage to the IP-5 6 to prevent the invasion of large waves, installed in the deck of the lamps and lanterns to prevent the invasion caused by flood damage caused by IP-6 7 to prevent water intrusion when immersed, the lamp immersed in water for a certain period of time or water pressure below a certain standard to ensure that damage is not due to water damage IP-7 8 to prevent sinking when the water intrusion, the indefinite sinking of the lamp early to specify the state of the water, to ensure that damage is not due to water caused by IP-8 Personal understanding: IP rating is based on the site environment and security requirements to confirm. Such as IP20 is to prevent human fingers can be extended into the cause of personal injury, but no demand for water. IP54 is to the dust and water requirements.
- Q: What is the UPS line of online and off-line work?
- Easy to answer, online: the inverter in the work, and charging, and power supply. Offline: the inverter is not working properly, power to work, only charge.
- Q: Uninterruptible power supply work process
- Control drive: control drive is the core of the completion of the whole function control, which in addition to providing detection, protection, synchronization and a variety of switches and display drive signal, but also to complete SPWM sine pulse width modulation control, due to the use of static and dynamic dual voltage feedback The Greatly improving the dynamic characteristics of the inverter and stability. Uninterruptible power supply works block diagram as shown:
- Q: How to use UPS UPS
- PLC and other electronic products have different power, to match the size of the UPS, Generally need to allocate more than the maximum power of the device + 30% for safety.
- Q: Is there an off-line UPS?
- 3. The UPS automatically switches between power supply and battery power to ensure uninterrupted power supply to the load. The computer equipment and communication equipment do not allow the power to be intermittent (switch time 0ms), so it should be confirmed that you need the UPS switch time is how much.
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High Frequeny 4000W 5000W Solar Panel Inverter for Home Use
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20 pc
- Supply Capability:
- 10000 pc/month
OKorder Service Pledge
OKorder Financial Service
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