Solar Inverter 1kva Pure Sine Wave Inverter Low Frequency EP3000 Series 8kw-12kw

Solar Inverter 1kva Pure Sine Wave Inverter Low Frequency EP3000 Series 8kw-12kw System 1

Solar Inverter 1kva Pure Sine Wave Inverter Low Frequency EP3000 Series 8kw-12kw System 2

Solar Inverter 1kva Pure Sine Wave Inverter Low Frequency EP3000 Series 8kw-12kw

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 10 pc

Supply Capability:: 1000 pc/month

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Features:

. Smart Remote Control (RMT)
. Battery Temperature Sensor (BTS)
. Automatic Generator Starting (AGS)
. Support Solar Panel with MPPT Function
. Designed to Operate under Harsh Environment
. DC Start & Automatic Self-Diagnostic Function
. Compatible with Both Linear & Non-Linear Load
. Easy to Install & Easy to Operate & Easy to Solve

Model		8.0KW	10.0KW	12.0KW
Inverter Output	Continuous Output Power	8.0KW	10.0KW	12.0KW
	Surge Rating(20ms)	24.0KW	30.0KW	36.0KW
	Output Waveform	Pure Sine wave/Same as input(Bypass Mode)
	Nominal Efficiency	>88%(Peak)
	Line Mode Efficiency	>95%
	Power Factor	0.9-1.0
	Nominal Output Voltage rms	100-110-120Vac / 220-230-240Vac
	Output Voltage Regulation	±10% RMS
	Output Frequency	50Hz ± 0.3Hz/60Hz ± 0.3Hz
	Short Circuit Protection	Yes( 1sec after fault )
	Typical transfer Time	10ms(Max)
	THD	< 10%
DC Input	Nominal Input Voltage	12.0Vdc
		( 2 for 24Vdc, 4 for 48Vdc)
	Minimum Start Voltage	10.0Vdc
	Low Battery Alarm	10.5Vdc / 11.0Vdc
	Low Battery Trip	10.0Vdc / 10.5Vdc
	High Voltage Alarm	16.0Vdc
	Low Battery voltage recover	15.5Vdc
	Idle Consumption-Search Mode	< 25 W when Power Saver On
Charger	Output Voltage	Depends on battery type
	Charger Breaker Rating	40A
	Max Charge Power Rate	1/3 Rating Power
	Battery Initial Voltage for Start Up	10-15.7V for 12V( 2 for 24V, 4 for 48V)
	Over Charge Protection Shutdown	15.7V for 12V (2 for 24V, 4 for 48V)
	Remote Control	Yes(Optional)
Bypass & Protection	Input Voltage Waveform	Sine wave (Grid or Generator)
	Nominal Voltage	230Vac
	Max Input AC Voltage	150VAC For 120Vac LV Mode;300VAC For 230Vac HV Mode;
	Nominal Input Frequency	50Hz or 60Hz (Auto detect)
	Low Freq Trip	47±0.3Hz for 50Hz, 57±0.3Hz for 60Hz
	High Freq Trip	55±0.3Hz for 50Hz, 65±0.3Hz for 60Hz
	Overload protection(SMPS load)	Circuit breaker
	Output Short circuit protection	Circuit breaker
	Bypass breaker rating	50A	63A	63A
	Transfer switch rating	80amp for UL
	Bypass without battery connected	Yes (Optional)
	Max bypass current	80amp
Solar Charger (Optional)	Rated Voltage	12Vdc / 24Vdc / 48Vdc
	Solar Input Voltage Range	15-30Vdc / 30-55Vdc / 55-100Vdc
	Rated Charge Current	40 ~ 60A
	Rated Output Current	15A
	Self Consumption	< 10mA
	Bulk Charge(Default)	2 for 24Vdc, 4 for 48Vdc
	Floating Charge(Default)
	Equalization Charge(Default)
	Over Charge Disconnection
	Over Charge Recovery
	Over Discharge Disconnection
	Over Discharge Reconnection
	Temperature Compensation
	Ambient Temperature	0 ~ 40°C(Full load) 40 ~ 60°C(Derating)
Mechanical Specifications	Mounting	Wall Mount
	Inverter Dimensions(LWH)	588415200mm
	Inverter Weight(Solar Chg)KG	60+2.5	66+2.5	70+2.5
	Shipping Dimensions(LWH)	750520310mm
	Shipping Weight(Solar Chg)KG	62+2.5	68+2.5	72+2.5
	Display	Status LEDs / Status LEDs+LCD
	Standard Warranty	1 Years (Optional)

Warranty

provides a 1～3 year limited warranty (“Warranty”) against defects in materials and workmanship for its Uninterruptible power supply, Power inverter/chargers, Solar charge controllers, Battery Products (“Product”).

The term of this Warranty begins on the Product(s) initial purchase date, or the date of receipt of the Product(s) by the end user, whichever is later. This must be indicated on the invoice, bill of sale, and/or warranty registration card submitted to MUST-Solar. This Warranty applies to the original MUST-Solar Product purchaser, and is transferable only if the Product remains installed in the original use location.

Pure Sine Wave Inverter Low Frequency EP3000 Series 8KW-12KW

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 must 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 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 impact the payback period of a solar system?: A solar inverter plays a crucial role in converting the direct current (DC) electricity generated by solar panels into usable alternating current (AC) electricity for household or grid consumption. The efficiency and performance of the solar inverter directly impact the overall energy production of the solar system. A higher quality and more efficient solar inverter can maximize the electricity generation, reducing the payback period of the solar system. Conversely, a low-quality or inefficient solar inverter may result in lower energy output, potentially extending the payback period of the solar system.

Q: How do you connect a solar inverter to solar panels?: To connect a solar inverter to solar panels, the DC output of the solar panels needs to be connected to the DC input of the inverter. This is usually done using appropriately sized and rated solar cables and connectors. The positive terminal of the solar panel is connected to the positive terminal of the inverter, and the negative terminal of the solar panel is connected to the negative terminal of the inverter. Properly following the manufacturer's instructions and guidelines is crucial to ensure a safe and efficient connection.

Q: Can a solar inverter be used in systems with different module tilts?: Yes, a solar inverter can be used in systems with different module tilts. Solar inverters are designed to convert the DC power generated by solar modules into AC power that can be used in electrical systems. They are typically compatible with a wide range of module tilts and orientations. However, it is important to ensure that the inverter is properly configured to match the specific tilt angles of the solar modules for optimal performance and maximum energy generation.

Q: What are the key features to consider when choosing a solar inverter?: When choosing a solar inverter, some key features to consider are the power rating, efficiency, warranty, monitoring capabilities, and compatibility with your solar panels and battery storage system.

Q: Are solar inverters weatherproof?: Yes, solar inverters are typically weatherproof and designed to withstand different weather conditions such as rain, snow, and heat. However, it is essential to ensure that the solar inverter is installed correctly and protected from extreme weather conditions to maintain its performance and longevity.

Q: Can a solar inverter be used off-grid?: Yes, a solar inverter can be used off-grid. Off-grid solar systems typically include batteries to store excess energy generated by the solar panels. The solar inverter converts the direct current (DC) power from the solar panels into alternating current (AC) power, which can be used to power household appliances and devices. This allows for the use of solar energy even when there is no access to the main electricity grid.

Q: What are the key differences between a central inverter and a string inverter?: The key differences between a central inverter and a string inverter lie in their design and functionality. A central inverter is a single large inverter that is typically installed at a central location in the solar power system. It receives the DC power generated by multiple solar panels connected in series, and then converts it into AC power for use in the electrical grid. Central inverters are more suitable for large-scale solar installations as they can handle higher power outputs. On the other hand, a string inverter is a smaller inverter that is installed close to the solar panels. It works by converting the DC power generated by a string of panels, typically 8 to 12, into AC power. String inverters are commonly used in residential or smaller commercial solar installations. One notable difference is the location of the inverters. Central inverters are typically installed in a dedicated room or enclosure, away from the solar panels, whereas string inverters are generally mounted either on the wall or directly on solar panel mounting racks. Another difference is the impact of shading or panel malfunction. In a central inverter system, if one panel is shaded or malfunctions, it affects the output of the entire string of panels. In contrast, with a string inverter system, the impact is limited to only the affected string, allowing other strings to continue generating power efficiently. Additionally, string inverters offer better monitoring capabilities as they can provide real-time data for each individual string of panels, allowing for easier troubleshooting and maintenance. Central inverters, on the other hand, provide a single output value for the entire solar array. Overall, the choice between a central inverter and a string inverter depends on the scale of the solar installation, the available space, and the specific requirements of the project.

Q: How does a solar inverter handle voltage unbalance?: A solar inverter handles voltage unbalance by continuously monitoring the phase voltages of the grid. If a voltage unbalance occurs, the inverter adjusts its output voltage and frequency to maintain a balanced supply to the grid. This ensures that the solar inverter can efficiently convert the DC power generated from the solar panels into AC power that is synchronized with the grid, despite any voltage imbalances.

Q: Can a solar inverter be used with a hybrid solar system?: Yes, a solar inverter can be used with a hybrid solar system. A hybrid solar system combines both solar power and battery storage, allowing for the utilization of solar energy during the day and stored energy during the night or periods of low sunlight. The solar inverter is responsible for converting the direct current (DC) electricity produced by the solar panels into alternating current (AC) electricity that can be used to power household appliances and be fed into the electrical grid. Therefore, a solar inverter plays a crucial role in ensuring the efficient functioning of a hybrid solar system.

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