Grid-tied solar PV inverter 4000TLM High-yield Low Maintenance Cost

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Supply Capability:: 10000 unit/month

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High-yield

•Max 97.6%efficiency

•Real timeprecise MPPT algorithm for max harvest

•Wide inputvoltage operation range from 100V to 550V

•Two MPPtrackers for flexible PV panel configuration

Low maintenance cost

•Rust-freealuminumcovers

•Flexiblemonitoring solution

•Multifunctionrelay can be configured to show various inverter information

All in one. Flexible and economicalsystem solution

•Free siteselection due to IP65

•Easy installationand maintenance due to “Plug & Play” connection

•Interfaceselection-Wi-Fi/RS485/DryRelay for more flexible configuration and system monitoring

•4” LCDdisplay

Intelligent grid management

•Reactivepoweradjustable

•Self powerreducerwhenover frequency

•Remoteactive/reactivepower limit control

Technical Data	SOFAR 3000TLM	SOFAR 3680TLM	SOFAR 4000TLM	SOFAR 4600TLM	SOFAR 5000TLM
Input (DC)
Max. Input Power	3100W	3800W	4160W	4800W	5200W
Max. DC power for single MPPT	2000 (200V-500V)	2400 (200V-500V)	2600 (200V-500V)	3000 (200V-500V)
Number of independent MPPT	2
Number of DC inputs	1 for each MPPT
Max. Input Voltage	600V
Start-up input voltage	100V(+/-5V)
Rated input voltage	360V
Operating input voltage range	100V-550V
MPPT voltage range	160V-500V	165V-500V			175V-500V
Max. Input current per MPPT	10A/10A	12A/12A	13A/13A	15A/15A
Input short circuit current per MPPT	12A	14A	16A	18A
Output(AC)
Rated power(@230V,50Hz)	3000VA	3680VA	4000VA	4600VA	5000VA
Max. AC power	3000VA	3680VA	4000VA	4600VA	5000VA
Nominal AC voltage	L/N/PE, 220, 230, 240
Nominal AC voltage range	180V-270V
Grid frequency range	44~55Hz / 54~66Hz
Active power adjustable range	0~100%
Max. Output Current	13A	16A	17.5A	20A	22A
THDi	<3%
Power Factor	1(Adjustable +/-0.8)
Performance
Max efficiency	97.6%
Weighted eff.(EU/CEC)	97.1%/97.3%
Self-consumption at night	<1W
Feed-in start power	20W
MPPT efficiency	>99.5%
Protection
DC reverse polarity protection	Yes
DC switch	Optional
Protection class / overvoltage category	I/III
Input/output SPD(II)	Optional
Safety Protection	Anti-islanding, RCMU, Ground fault monitoring
Certification	CE, CGC, AS4777, AS3100, VDE 4105, C10-C11, G83/G59 (more available on request)
Communication
Power management unit	According to certification and request
Standard Communication Mode	Wifi+RS485
Operation Data Storage	25 years
General data
Ambient temperature range	-25℃ ~ +60℃
Topology	Transformerless
Degree of protection	IP65
Allowable relative humidity range	0 ~ 95% no condensing
Max. Operating Altitude	2000m
Noise	<25dB
Weight	18kg
Cooling	Nature
Dimension	344×478×165mm
Warranty	5 years

Certification

CNBM Solar strictly carries out the ISO 9001 quality control methodology and has implemented check points at every step of the production process to ensure our product performance durability and safety. The stringent quality control process has been confirmed by numerous independent agencies and LDK Solar modules earned IEC, TUV and UL certifications.

· IEC:IEC 61215, IEC 61730 (1&2), conformity to CE

· UL 1703 2002/03/15 Ed:3 Rev:2004/06/30

· ULC/ORD-C1703-01 Second Edition 2001/01/01

· UL and Canadian Standard for Safety Flat-Plate

· ISO 9001: 2008 Quality Management Systems

· CEC Listed: Modules are eligible for California Rebates

· PV Cycle: Voluntary module take back and recycling program

· MCS Certificate

Grid-tied solar PV inverter 4000TLM High-yield Low Maintenance Cost

FAQ

1. How do I decide which system is right for me ?

For protection from long outages, include a generator or solar panels in your Must solar system. Shorter outages can be handled by a battery-only system.

2. Where my system will be installed ?

Must solar systems are usually wall-mounted near a home's main electrical (circuit breaker) panel.

3. How do I install my system ?

A solar backup inverter is connected to a home electric system , we will supply detailed installation manual and videos for our customers .

Q:Can a solar inverter be used in systems with different module orientations?: Yes, a solar inverter can be used in systems with different module orientations. Solar inverters are designed to convert the direct current (DC) generated by the solar panels into alternating current (AC) that can be used to power electrical devices. They are compatible with various module orientations, including both portrait and landscape orientations. However, it is important to consider the efficiency and performance of the solar system when installing modules with different orientations, as it may affect the overall energy production.

Q:Can a solar inverter be used with dual-axis solar trackers?: Yes, a solar inverter can be used with dual-axis solar trackers. The dual-axis solar trackers continuously adjust the position of the solar panels to optimize sun exposure throughout the day. The solar inverter is responsible for converting the DC power generated by the solar panels into AC power for use in residential or commercial applications. Therefore, the solar inverter can be easily integrated with dual-axis solar trackers to ensure efficient power generation and utilization.

Q:What is the role of a maximum power control feature in a solar inverter?: The role of a maximum power control feature in a solar inverter is to optimize the energy output of the solar panels by constantly tracking and adjusting the operating point to ensure that the system operates at its maximum power point (MPP). This feature helps to increase the overall efficiency of the solar system and maximize the amount of energy that can be harvested from the sun.

Q:What is the maximum number of solar panels that a solar inverter can support?: The maximum number of solar panels that a solar inverter can support depends on the capacity and specifications of the specific inverter model. There is no universal limit, as different inverters have different capabilities, but typically, a solar inverter can support anywhere from a few panels to several hundred panels. It is important to consult the manufacturer's guidelines and technical specifications to determine the maximum number of panels that a particular solar inverter can handle.

Q:How do you troubleshoot common issues with a solar inverter?: To troubleshoot common issues with a solar inverter, start by checking the power source and ensuring it is connected properly. Next, inspect the wiring connections to ensure they are secure and not damaged. Additionally, check the fuse or circuit breaker to see if it has tripped or blown. If the inverter displays an error code, refer to the manufacturer's manual for troubleshooting steps. If none of these steps resolve the issue, it is advisable to contact a professional technician or the manufacturer for further assistance.

Q:What is the maximum number of parallel inverters that can be installed in a solar system?: The maximum number of parallel inverters that can be installed in a solar system depends on the specific requirements of the system and the available infrastructure. There is no fixed limit, as it varies based on factors such as the size of the system, the capacity of the inverters, the electrical load, and the design limitations. It is best to consult with a solar system designer or engineer to determine the optimal number of parallel inverters for a particular solar installation.

Q:Are there any government incentives for installing a solar inverter?: Yes, there are government incentives available for installing a solar inverter. Many countries and states offer various financial incentives, such as tax credits, rebates, grants, or low-interest loans to promote the adoption of renewable energy technologies like solar inverters. These incentives aim to encourage individuals, businesses, and organizations to invest in clean energy solutions and reduce their carbon footprint. It is advisable to check with local government authorities or renewable energy agencies to determine the specific incentives available in your area.

Q:What are the main components of a solar inverter?: The main components of a solar inverter include the DC to AC inverter, MPPT (Maximum Power Point Tracking) controller, safety features such as circuit breakers and fuses, and monitoring systems for performance tracking.

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 Wi-Fi, Ethernet, RS-485, and Bluetooth. This allows for easy integration and communication with different monitoring systems, smart devices, and the grid.

Q:Can a solar inverter be used with concentrated photovoltaic systems?: Yes, a solar inverter can be used with concentrated photovoltaic systems. Concentrated photovoltaic systems use lenses or mirrors to concentrate sunlight onto high-efficiency solar cells. The solar inverter's role remains the same in converting the DC power generated by the concentrated photovoltaic system into AC power that can be used for various applications.

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