PV35-7K Low Frequency DC to AC Solar Power Inverter 12KW
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000 watt/month
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Product Description
What is Solar inverter?
Solar pv inverters is an electronic system that operates the photovoltaic(PV) modules in a manner that allows the modules to produce all the power they are capable of. The solar mate charge controller is a microprocessor-based system designed to implement the MPPT. It can increase charge current up to 30% or more compared to traditional charge controllers.
Features
· Power range 1KW - 12KW
· Inbuilt pure copper transformer
· Powerful charge rate up to 100Amp
· MPPT solar charge controller 45A 60A (120A Option)
· PV input:145V max
· 12V/24V/36V/48V auto work
· MPPT efficiency>99% , Peak conversion efficiency>98%
· DSP processors architecture ensure high speed and performance
· Four-stages charging mode
· Protection: PV array short circuit, PV reverse polarity, Battery reverse polarity, Over charging, Output short circuit
· High efficency design & "Power Saving Mode" to coverse energy
Specification
MODEL | PV35-1K | PV35-2K | PV35-3K | PV35-4K | |||||||||||||||
Default Battery System Voltage | 12VDC | 24VDC | 12VDC | 24VDC | 12VDC | 24VDC | 12VDC | 24VDC | |||||||||||
INVERTER OUTPUT | Rated Power | 1KW | 2KW | 3000VA/2.4KW | 4000VA/3.2KW | ||||||||||||||
Surge Rating (20ms) | 3KW | 6KW | 9KW | 12KW | |||||||||||||||
Capable Of Starting Electric Motor | 1HP | 1HP | 1.5HP | 2HP | |||||||||||||||
Waveform | Pure sine wave/ same as input (bypass mode) | ||||||||||||||||||
Nominal Output Voltage RMS | 100V/110V/120VAC 220V/230V/240VAC(+/-10% RMS) | ||||||||||||||||||
Output Frequency | 50Hz/60Hz +/-0.3 Hz | ||||||||||||||||||
Inverter Efficiency(Peak) | >88% | ||||||||||||||||||
Line Mode Efficiency | >95% | ||||||||||||||||||
Power Factor | 0.8 | ||||||||||||||||||
Typical Transfer Time | 10ms(max) | ||||||||||||||||||
AC INPUT | Voltage | 230VAC | |||||||||||||||||
Selectable Voltage Range | 96~132VAC/155~280VAC(For Personal Computers) | ||||||||||||||||||
Frequency Range | 50Hz/60Hz (Auto sensing) 40-80Hz | ||||||||||||||||||
BATTERY | Minimum Start Voltage | 10.0VDC /10.5VDC for12VDC mode (*2 for 24VDC, *4 for 48VDC) | |||||||||||||||||
Low Battery Alarm | 10.5VDC+/-0.3V for12VDC mode (*2 for 24VDC, *4 for 48VDC) | ||||||||||||||||||
Low Battery Cutoff | 10.0VDC+/-0.3V for12VDC mode (*2 for 24VDC, *4 for 48VDC) | ||||||||||||||||||
High Voltage Alarm | 16.0VDC+/-0.3V for12VDC mode (*2 for 24VDC, *4 for 48VDC) | ||||||||||||||||||
High Battery Voltage Recover | 15.5VDC+/-0.3V for12VDC mode (*2 for 24VDC, *4 for 48VDC) | ||||||||||||||||||
Idle Consumption-Search Mode | <25W when power saver on | ||||||||||||||||||
CHARGER | Output Voltage | Depends on battery type | |||||||||||||||||
Charger AC Input Breaker Rating | 10A | 30A | 30A | 30A | |||||||||||||||
Overcharge Protection S.D. | 15.7VDC for 12VDC mode (*2 for 24VDC, *4 for 48VDC) | ||||||||||||||||||
Maximum Charge Current | 45A | 25A | 70A 35A | 90A 50A | 65A 40A | ||||||||||||||
BTS | Continuous Output Power | Yes Variances in charging voltage & S.D. voltage base on the battery temperature | |||||||||||||||||
BYPASS & PROTECTION | Input Voltage Waveform | Sine wave (grid or generator) | |||||||||||||||||
Nominal Input Frequency | 50Hz or 60Hz | ||||||||||||||||||
Overload Protection (SMPS Load) | Circuit breaker | ||||||||||||||||||
Output Short Circuit Protection | Circuit breaker | ||||||||||||||||||
Bypass Breaker Rating | 10A | 15A | 20A | 40A | |||||||||||||||
Max Bypass Current | 30Amp | ||||||||||||||||||
SOLAR CHARGER | Maximum PV Charge Current | 45A | |||||||||||||||||
DC Voltage | 12V/24V atuo work | ||||||||||||||||||
Maximum PV Array Power | 600W | 1200W | 600W | 1200W | 600W | 1200W | 600W | 3200W | |||||||||||
MPPT Range @ Operating Voltage(VDC) | 16-100VDC for 12V mode,32-100V for 24V mode | ||||||||||||||||||
Maximum PV Array Open Circuit Voltage | 100VDC | 147VDC | |||||||||||||||||
Maximum Efficiency | >98% | ||||||||||||||||||
Standby Power Consumption | <2w< span=""> | ||||||||||||||||||
MECHANICAL SPECIFICATIONS | Mounting | Wall mount | |||||||||||||||||
Dimensions (W*H*D) | 493*311*215mm | ||||||||||||||||||
Net Weight (Solar CHG) kg | 23.5 | 24.5 | 25.5 | 29.5 | |||||||||||||||
Shipping Dimensions(W*H*D) | 580*400*325mm | ||||||||||||||||||
Shipping Weight (Solar CHG) kg | 25.5 | 26.5 | 27.5 | 31.5 | |||||||||||||||
OTHER | Operation Temperature Range | 0°C to 40°C | |||||||||||||||||
Storage Temperature | -15°C to 60°C | ||||||||||||||||||
Audible Noise | 60dB MAX | ||||||||||||||||||
Display | LED+LCD | ||||||||||||||||||
Loading(20GP/40GP/40HQ) | 150pcs/300pcs/350pcs | ||||||||||||||||||
Images
Packaging & Shipping
What is the packing?
1.Package: Carton Box for packaging, or Wooden Box advised for Samples to protect in transportations. Package designed by Clients is welcomed.
2.Shipping: DHL,FEDEX,UPS,EMS,AirWay and By Sea.
3.Payment: T/T( telegraphic transfer (T/T) and Western Union
4.Welcome to your Sample Order to test First.
FAQ
Q1: How to choose a right inverter?
A1:Tell us your demand, then our sales will recommend a suitable inverter to you.
Q2: What's the different between inverter and solar inverter?
A2: Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.
Q3: How about the delivery time?
A3: 7 days for sample; 25 days for bulk order.
- Q:How does a solar inverter synchronize with the grid?
- A solar inverter synchronizes with the grid by constantly monitoring the grid's voltage and frequency. It adjusts its own output to match the grid's characteristics, ensuring that the electricity it generates is in phase with the grid's power supply. This synchronization process allows the solar inverter to seamlessly connect and feed electricity into the grid, maximizing the efficiency and reliability of the solar power system.
- Q:Can a solar inverter be used in areas with high levels of dust or pollution?
- Yes, solar inverters can be used in areas with high levels of dust or pollution. However, it is important to regularly clean and maintain the inverters to prevent the accumulation of dust or pollutants that could potentially impact their performance or lifespan.
- Q:What is the role of a power quality analyzer in a solar inverter?
- A power quality analyzer in a solar inverter is responsible for monitoring and analyzing various electrical parameters such as voltage, current, frequency, harmonics, and power factor. It ensures that the solar inverter is operating efficiently and delivering high-quality power to the grid. By detecting and diagnosing any power quality issues, the analyzer helps in identifying potential problems, optimizing energy production, and maintaining the overall performance and reliability of the solar inverter system.
- Q:What is the difference between a string inverter and a micro inverter?
- A string inverter is a type of inverter that is connected to a string of solar panels, converting the DC power generated by the panels into AC power for use in the electrical grid. On the other hand, a micro inverter is a smaller and individual inverter that is attached to each solar panel, converting the DC power directly at the panel level. The main difference between the two is that a string inverter operates at the string level, which means if one panel in the string is affected by shade or malfunction, the entire string's performance is affected. In contrast, with micro inverters, each panel operates independently, allowing for higher energy production and better performance in situations where panels are subjected to shading or varying conditions.
- Q:How does a solar inverter handle harmonic distortion?
- A solar inverter handles harmonic distortion by incorporating various filtering and control mechanisms. These mechanisms help to minimize and mitigate the impact of harmonic distortion caused by the non-linear loads associated with solar panels. The inverter typically employs filters and algorithms that actively monitor and adjust the output waveform to reduce harmonics. This ensures that the generated electricity is of high quality and meets the required standards for grid connection.
- Q:Can a solar inverter be used with a solar-powered educational system?
- Yes, a solar inverter can be used with a solar-powered educational system. A solar inverter is responsible for converting the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power electrical devices. In the case of a solar-powered educational system, the solar inverter plays a crucial role in converting the DC energy generated by the solar panels to AC energy that can be utilized by the educational equipment, such as computers, projectors, or other electrical devices, thereby enabling the system to function efficiently.
- Q:How does a solar inverter handle reactive power compensation?
- A solar inverter handles reactive power compensation by utilizing reactive power control techniques. It can dynamically regulate the amount of reactive power injected into or absorbed from the electrical grid. This helps maintain the power factor at the desired level, improving system efficiency and reducing grid instability caused by reactive power fluctuations.
- Q:Can a solar inverter be used in a solar-powered desalination system?
- Yes, a solar inverter can be used in a solar-powered desalination system. A solar inverter is responsible for converting the direct current (DC) electricity generated by solar panels into alternating current (AC) electricity, which is required for the operation of the desalination system. By utilizing a solar inverter, the system can effectively harness solar energy and convert it into usable power for the desalination process.
- Q:Can a solar inverter be used for both single-phase and three-phase applications?
- No, a solar inverter cannot be used for both single-phase and three-phase applications. The type of inverter required depends on the specific electrical requirements of the system. Single-phase inverters are designed for single-phase applications, while three-phase inverters are specifically designed for three-phase applications.
- Q:How do you choose the right size solar inverter for a specific solar power system?
- To ensure optimal performance and efficiency of your solar power system, careful consideration of various factors is necessary when selecting the appropriate size solar inverter. Follow these steps to make the right choice: 1. Calculate your solar power system's total capacity: Begin by determining the combined wattage of all your solar panels. This information can typically be found in the product specifications or obtained from your solar panel manufacturer. 2. Evaluate your average energy consumption: Assess your typical energy consumption to determine the size of the solar inverter required to meet your needs. Take into account peak power usage and potential future increases in energy demands. 3. Match the inverter's capacity with your system's: Ensure that the solar inverter's capacity is equal to or slightly higher than your system's total capacity to achieve optimal performance. 4. Consider the inverter's efficiency: Seek out an inverter with high efficiency ratings. A higher efficiency rating means it can convert a larger percentage of solar energy into usable electricity, minimizing power losses. 5. Select the appropriate inverter type: Decide which type of solar inverter is suitable for your system. The three main types are string inverters, microinverters, and power optimizers. String inverters are the most common and cost-effective choice for small to medium-sized systems, while microinverters and power optimizers are better suited for complex installations or systems with shading issues. 6. Assess additional features: Take into account any additional features offered by the solar inverter. Look for features like monitoring capabilities, grid integration capabilities, and built-in safety features such as arc fault protection or rapid shutdown. 7. Seek professional advice: If you are uncertain about selecting the right size solar inverter for your specific solar power system, consulting a professional solar installer or electrical engineer is advisable. They can help assess your energy needs, system requirements, and provide expert guidance in choosing the appropriate inverter size. Remember, making an informed decision when choosing the right size solar inverter is crucial for your system's overall performance and efficiency. Take the time to evaluate your system's requirements and seek expert advice to ensure the best outcome.
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PV35-7K Low Frequency DC to AC Solar Power Inverter 12KW
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 watt
- Supply Capability:
- 100000 watt/month
OKorder Service Pledge
OKorder Financial Service
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