Grid-tied solar PV inverter 4000TLM High-yield Low Maintenance Cost
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- 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
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 with a solar-powered air purification system?
- Yes, a solar inverter can be used with a solar-powered air purification system. A solar inverter converts the direct current (DC) generated by solar panels into usable alternating current (AC) electricity, which can power various appliances or devices, including air purification systems. By connecting a solar inverter to a solar-powered air purification system, it can efficiently operate using renewable energy from the sun.
- Q: How does a solar inverter communicate with other components of a solar power system?
- A solar inverter communicates with other components of a solar power system through wired or wireless connections. It typically uses communication protocols such as Modbus, CAN bus, or Ethernet to exchange data with devices such as solar panels, batteries, energy meters, and monitoring systems. This communication enables the inverter to receive information about the solar panel's output, battery status, and energy consumption, allowing it to optimize power generation and manage energy flow within the system.
- Q: How does a solar inverter handle variations in ambient temperature?
- A solar inverter is designed to handle variations in ambient temperature by incorporating temperature compensation algorithms. These algorithms adjust the inverter's performance parameters, such as voltage and frequency, based on temperature measurements. This ensures that the inverter operates optimally and efficiently across a wide range of temperature conditions, maintaining stable and reliable power conversion from the solar panels.
- Q: What are the indicators of a faulty solar inverter?
- Some indicators of a faulty solar inverter include, but are not limited to, a sudden drop in power output, unusual noises or vibrations coming from the inverter, error messages or warning lights displayed on the inverter's screen, frequent shutdowns or restarts, and a lack of communication or connection with the solar monitoring system.
- Q: Installation and maintenance of photovoltaic grid - connected inverter
- photovoltaic systems Power generation system used in the cable must be connected firmly, good insulation and specifications appropriate.
- Q: Can a solar inverter be used with multiple solar arrays?
- Yes, a solar inverter can be used with multiple solar arrays. In fact, many solar installations utilize multiple solar arrays to increase the overall power output. The solar inverter converts the DC power generated by the solar arrays into AC power that can be used in homes or fed back into the grid. It is designed to handle the combined power output from multiple solar arrays, allowing for efficient utilization of solar energy.
- Q: How does the voltage regulation affect the performance of a solar inverter?
- Voltage regulation plays a crucial role in the performance of a solar inverter. It ensures that the output voltage of the inverter remains stable and within an acceptable range, regardless of fluctuations in the input voltage. This stability is vital for the efficient operation of the inverter and the overall performance of the solar power system. Improper voltage regulation can lead to various issues such as increased power losses, reduced energy production, and potential damage to connected devices.
- Q: Can a solar inverter be installed indoors or outdoors?
- A solar inverter can be installed both indoors and outdoors. However, it is generally recommended to install it indoors to protect it from harsh weather conditions and extend its lifespan.
- Q: How does a solar inverter handle voltage fluctuations during grid disturbances?
- A solar inverter handles voltage fluctuations during grid disturbances by continuously monitoring the grid voltage. When a disturbance occurs, such as a sudden drop or increase in voltage, the inverter's control system detects it and adjusts the output voltage accordingly. This allows the inverter to stabilize the voltage and ensure a consistent supply of electricity to the connected solar panels or the grid.
- Q: How does a solar inverter handle voltage fluctuations?
- A solar inverter handles voltage fluctuations by continuously monitoring the incoming solar power and adjusting its output voltage accordingly. It uses advanced electronics and control algorithms to ensure that the output voltage remains stable and within a specified range, regardless of variations in the input voltage. This allows it to provide a consistent and safe supply of electricity to connected devices, even in the presence of voltage fluctuations.
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Grid-tied solar PV inverter 4000TLM High-yield Low Maintenance Cost
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 10 unit
- Supply Capability:
- 10000 unit/month
OKorder Service Pledge
OKorder Financial Service
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