Solar Inverter Product PV35-4K Low Frequency DC to AC Solar Power Inverter 12KW

Solar Inverter Product PV35-4K Low Frequency DC to AC Solar Power Inverter 12KW

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 10000 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

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

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

PV35-4K Low Frequency DC to AC Solar Power Inverter 12KW

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: Can a solar inverter be used with different tracking algorithms?: Yes, a solar inverter can be used with different tracking algorithms. Solar inverters are designed to convert the direct current (DC) produced by solar panels into alternating current (AC) that can be used to power electrical devices. The tracking algorithm is responsible for optimizing the solar panel's position to maximize energy generation. Different tracking algorithms, such as fixed tilt, single-axis, or dual-axis tracking, can be implemented with a solar inverter to adapt to different solar panel orientations and environmental conditions.

Q: How does a solar inverter handle voltage regulation during load changes?: A solar inverter handles voltage regulation during load changes by continuously monitoring the voltage and adjusting its output accordingly. It uses advanced control algorithms to regulate the voltage and ensure a stable and consistent supply of power to the connected load, even during fluctuations in demand. This allows the inverter to efficiently adapt to changing load conditions and maintain the desired voltage levels.

Q: What are the common troubleshooting steps for a malfunctioning solar inverter?: The common troubleshooting steps for a malfunctioning solar inverter typically include checking the connections and cables for any loose or damaged parts, inspecting the inverter display for error messages or warning lights, resetting the inverter by turning it off and on, and ensuring that the solar panels are receiving sufficient sunlight. If these steps do not resolve the issue, it may be necessary to consult a professional technician or the manufacturer for further assistance.

Q: Can a solar inverter be used in three-phase systems?: Yes, a solar inverter can be used in three-phase systems. Three-phase systems are commonly used in industrial and commercial applications, and solar inverters are available in both single-phase and three-phase configurations to accommodate these systems. The three-phase solar inverter converts the direct current (DC) generated by the solar panels into alternating current (AC) that is compatible with the three-phase power grid.

Q: Are there any fire safety concerns associated with solar inverters?: Yes, there are some fire safety concerns associated with solar inverters. While solar inverters are generally safe and undergo rigorous testing to meet safety standards, there have been rare instances of fires caused by faulty inverters or improper installation. It is crucial to ensure that inverters are installed by qualified professionals following manufacturer guidelines and regularly inspected for any signs of damage or malfunction. Additionally, proper maintenance and monitoring of the inverter system can help mitigate any potential fire risks.

Q: Can a solar inverter be used with a battery backup system?: Yes, a solar inverter can be used with a battery backup system. A solar inverter is responsible for converting the DC power generated by solar panels into AC power used in our homes. By connecting a battery backup system to the solar inverter, excess solar energy can be stored in batteries for later use, providing power during periods of low or no sunlight, such as at night or during power outages.

Q: What is the role of power ramp rate control in a solar inverter?: The role of power ramp rate control in a solar inverter is to regulate the rate at which the power output of the solar panels increases or decreases. This control feature helps to ensure a smooth and gradual transition in power generation, thereby preventing sudden fluctuations and potential grid instability. By managing the rate at which power is introduced to the grid, power ramp rate control helps to maintain the stability and reliability of the overall electrical system.

Q: How does a solar inverter protect against short circuits?: A solar inverter protects against short circuits by continuously monitoring the electrical current flowing through the system. It has built-in protective measures such as fuses, circuit breakers, or electronic switches that automatically disconnect the power supply in case of a short circuit. This prevents excessive current from damaging the solar panels, the inverter, or any connected electrical equipment.

Q: Can a solar inverter be used with different types of power conditioning units?: Yes, a solar inverter can be used with different types of power conditioning units. Solar inverters are designed to convert the DC power generated by solar panels into AC power that can be used by various electrical devices. They can be compatible with different types of power conditioning units, such as battery storage systems or grid-tied inverters, depending on the specific requirements and setup of the solar power system.

Q: Can a solar inverter be used with different types of communication interfaces?: Yes, a solar inverter can be used with different types of communication interfaces. Most modern solar inverters are designed to be compatible with various communication protocols such as RS485, Wi-Fi, Bluetooth, Ethernet, and even cellular data. This flexibility allows the solar inverter to be integrated into different monitoring and control systems, making it easier to monitor and manage the solar power generation.

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