• 1KW Solar Inverter Price - KD-WVC600 Series Micro Inverter, Hot Sales System 1
  • 1KW Solar Inverter Price - KD-WVC600 Series Micro Inverter, Hot Sales System 2
1KW Solar Inverter Price - KD-WVC600 Series Micro Inverter, Hot Sales

1KW Solar Inverter Price - KD-WVC600 Series Micro Inverter, Hot Sales

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

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Structure

The transition from a centralized to a distributed inverter optimizes energy collection.

The converter module integrated into the solar panels can reduce installation costs.

Soft switch technology to replace hard-switching technology can improve efficiency and reduce heat dissipation.

From cottage industry to mass production, standardized design (hardware and software) to improve reliability and reduce costs.

Using a special capacitor (due to the high failure rate). Design requires a higher voltage to reduce the current, we use a special electrolytic capacitors.

The converter can be connected to the grid to eliminate the need for many battery applications. The high price of batteries, require maintenance, life expectancy is shorter.

Work required micro-inverter power increasingly smaller (only a few hundred watts), which can reduce the internal temperature and improve reliability.

Micro-inverter solar inverter system needs to deal with a lot of a particular power level, in order to increase production, thereby reducing costs.

DC input voltage range:

22-50VDCAC

output voltage range:80-160VAC/180-260V

ACAC output power :600Wp

AC frequency range:50Hz/60Hz

G.W.:2.85kg

Size:289mm*200mm*38mm

KD-WVC295 Series Using IP67 waterproof streamline design, Can effectively prevent rainwater on the surface erosion, Built-in high-performance Maximum Power Point Tracking(MPPT)Function,Better able to track changes in the solar luminosity and control different output power, Effectively capture and collect sunlight. AC electric power transmission using the reverse transmission technology, Is one of our patented technology, The inverter output power can provide load priority use, Extra electricity to the grid, Efficient use of the inverter to the power emitted, Electricity transmission rate of up to 99%.

Features

Pure Sine Wave Output;

High performance Maximum Power Point Tracking(MPPT);

Power Automatically Locked(APL);

Reverse power transmission;

High-Frequency High Conversion Rate;

Anti-Islanding Protect;

Input /output is fully isolated to protect the electrical safety;

Multiple parallel stacking;

The Leading Patent Technology;

IP65 WaterProof;

Flexible Installation;

Simplify maintenance (user serviceable)

High Efficiency & Best Cost-Effectiveness

 

  1. Using a special capacitor (due to the high failure rate). Design requires a higher voltage to reduce the current, we use a special electrolytic capacitors.

  2. The converter can be connected to the grid to eliminate the need for many battery applications. The high price of batteries, require maintenance, life expectancy is shorter.

  3. Work required micro-inverter power increasingly smaller (only a few hundred watts), which can reduce the internal temperature and improve reliability.

 

Images

 

KD-WVC600 Series Micro Inverter,Hot Sales

KD-WVC600 Series Micro Inverter,Hot Sales

 

 

                                           

 

 

Specification

Input   Data

KD-WV250-120VAC/230VAC

Recommended input power

200-300Watt

Recommend the use of PV modules

300W/Vmp>34V/Voc<50v< span="">

Maximum input DC voltage

50V

Peak power tracking voltage

25-40V

Operating Voltage Range

17-50V

Min / Max start voltage

22-50V

Maximum DC short current

15A

Maximum Input Current

9.8A

Output Data

@120VAC

@230VAC

Peak power output

260Watt

260Watt

Rated output power

250Watt

250Watt

Rated output current

2.08A

0.92A

Rated voltage range

80-160VAC

180-260VAC

Rated frequency range

57-62.5Hz

47-52.5Hz

Power factor

>96%

>96%

Maximum units per branch circuit

15PCS(Single-phase)

30PCS(Single-phase)

Output Efficiency

@120VAC

@230VAC

Static MPPT efficiency

99.5%

99.5%

Maximum output efficiency

92.3%

94.6%

The average efficiency

91.2%

93.1%

Night time power consumption

<50mW Max

<70mW Max

THDI

<5%< span="">

<5%< span="">

Exterior

Ambient temperature

-40°C to +60°C

Operating temperature range   (inverter inside)

-40°C to +82°C

Dimensions (WxHxD)

191mm*1176mm*38mm

Weight

0.83kg

Waterproof Rating

IP65

Cooling

Self-cooling

Feature

Power transmission mode

Reverse transfer, load priority

Electromagnetic compatibility

EN50081.part1EN50082.part1

Grid disturbance

EN61000-3-2 Safety EN62109

Grid detection

DIN VDE 1026 UL1741

Certificate

CEC,CE National patent technology

 

 

FAQ

Can we visit your factory?

Surely, I will arrange the trip basing on your business schedule.

Can you do OEM for us?

Yes, we can.

How do you pack your products?

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

Can you help us install the module if we cooperate with you?

We haven’t entered into installation sector, but we have the plan in near future.

 

 

Q: What is the maximum number of MPPT inputs in a solar inverter?
The maximum number of MPPT inputs in a solar inverter can vary depending on the model and manufacturer. However, it is common to find solar inverters with a maximum of two or four MPPT inputs.
Q: What are the installation requirements for a solar inverter?
The installation requirements for a solar inverter typically include a stable mounting surface, proper ventilation and clearance space, a compatible electrical connection, and compliance with local building codes and regulations. Additionally, the solar inverter should be installed in a location that receives adequate sunlight for efficient operation.
Q: Can a solar inverter be used with battery storage?
Yes, a solar inverter can be used with battery storage. In fact, integrating a solar inverter with battery storage systems allows for storing excess solar energy generated during the day and using it at night or during times of high energy demand. This combination enables greater energy independence and the ability to use renewable energy even when the sun is not shining.
Q: Can a solar inverter be used with solar-powered security systems?
Yes, a solar inverter can be used with solar-powered security systems. A solar inverter is an essential component that converts the direct current (DC) generated by solar panels into alternating current (AC) that can power electrical devices, including security systems. By utilizing a solar inverter, solar-powered security systems can efficiently store excess energy in batteries or directly power the security devices, ensuring uninterrupted operation and enhanced sustainability.
Q: What is the role of a grid protection relay in a solar inverter?
The role of a grid protection relay in a solar inverter is to monitor the performance and safety of the grid connection. It helps to ensure that the solar inverter operates within the specified parameters and protects the grid from any potential issues such as overvoltage, undervoltage, or frequency deviations. The relay acts as a safeguard by quickly disconnecting the solar inverter from the grid in case of any abnormalities, preventing any damage to the inverter or the grid itself.
Q: Can a solar inverter be used for residential applications?
Yes, a solar inverter can be used for residential applications. In fact, it is commonly used in residential solar power systems to convert the direct current (DC) generated by solar panels into alternating current (AC) that can be used to power household appliances and electronics.
Q: Do I need a special inverter for a battery storage system?
Yes, a special inverter is required for a battery storage system. Unlike traditional grid-tied solar systems, a battery storage system needs an inverter that is capable of converting the direct current (DC) power produced by the batteries into alternating current (AC) power that can be used to power household appliances or fed back into the electrical grid.
Q: What is the role of a solar inverter in a solar-powered electric vehicle charging station?
The role of a solar inverter in a solar-powered electric vehicle charging station is to convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to charge electric vehicles. The inverter ensures that the electricity produced by the solar panels is compatible with the charging station and the electric vehicles, allowing for efficient and safe charging.
Q: Can a solar inverter be used in locations with high humidity or extreme temperatures?
Yes, solar inverters can be used in locations with high humidity or extreme temperatures. However, it is important to ensure that the inverter is designed to withstand such conditions and has proper protection against moisture, corrosion, and temperature fluctuations.
Q: Can a solar inverter be used in a stand-alone solar system?
Yes, a solar inverter can be used in a stand-alone solar system. In fact, it is an essential component as it converts the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power electrical devices in a standalone system.

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