Best Hybrid Solar Inverter - On-Grid Energy Storage PV Inverter PH500 Series 1-Phase 2kW-3kW Competitive Price

Best Hybrid Solar Inverter - On-Grid Energy Storage PV Inverter PH500 Series 1-Phase 2kW-3kW Competitive Price System 1

Best Hybrid Solar Inverter - On-Grid Energy Storage PV Inverter PH500 Series 1-Phase 2kW-3kW Competitive Price

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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:

. 2KW/3KW/5KW on-grid inverter with energy storage
. Pure sine wave output
. Microprocessor controlled to guarantee stable charging system
. Multiple operations: Grid tie, Off grid, and grid-tie with backup
. Built-in MPPT solar charger
. LCD display panel for comprehensive information
. Multiple communication
. Green substitution for generators
. User-adjustable battery charging current

On-grid PV Inverter with Energy Storage – PH500 3KW

Model	PH500 Single-phase 2KW	PH500 Single-phase 3KW
RATED POWER	2000 W	3000 W
GRID-TIE OPERATION
PV INPUT (DC)
Maximum DC Power	2250W	3200W
Nominal DC Voltage / Maximum DC Voltage	300 VDC / 350 VDC	360 VDC / 500 VDC
Start-up Voltage / Initial Feeding Voltage	80 VDC / 120 VDC	116 VDC / 150 VDC
MPP Voltage Range	150 VDC ~ 320 VDC	250 VDC ~ 450 VDC
Number of MPP Trackers / Maximum Input Current	1 / 1 x 15 A	1 / 1 x 13 A
GRID OUTPUT (AC)
Nominal Output Voltage	101/110/120/127 VAC	208/220/230/240 VAC
Output Voltage Range	88 - 127 VAC*	184 - 264.5 VAC*
Nominal Output Current	18 A	13.1 A*
Power Factor	> 0.99
EFFICIENCY
Maximum Conversion Efficiency (DC/AC)	95%	96%
European Efficiency@ Vnominal	94%	95%
OFF-GRID OPERATION
AC INPUT
AC Start-up Voltage/Auto Restart Voltage	60 - 70 VAC / 85 VAC	120 - 140 VAC / 180 VAC
Acceptable Input Voltage Range	85 - 130 VAC*	170 - 280 VAC
Number of MPP Trackers / Maximum Input Current	30 A	25 A
PV INPUT (DC)
Maximum DC Voltage	350 VDC	500 VDC
MPP Voltage Range	150 VDC ~ 320 VDC	250 VDC ~ 450 VDC
Maximum Input Current	1 / 1 x 15 A	1 / 1 x 13 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	101/110/120/127 VAC	208/220/230/240 VAC
Output Waveform	Pure Sinewave
Efficiency (DC to AC)	90%	93%
HYBRID OPERATION
PV INPUT (DC)
Nominal DC Voltage / Maximum DC Voltage	300 VDC / 350 VDC	360 VDC / 500 VDC
Start-up Voltage / Initial Feeding Voltage	80 VDC / 120 VDC	116 VDC / 150 VDC
MPP Voltage Range	150 VDC ~ 320 VDC	250 VDC ~ 450 VDC
Maximum Input Current	1 / 1 x 15 A	1 / 1 x 13 A
GRID OUTPUT (AC)
Nominal Output Voltage	101/110/120/127 VAC	208/220/230/240 VAC
Output Voltage Range	88-127 VAC	184 - 264.5 VAC
Nominal Output Current	18 A	13.1 A*
AC INPUT
AC Start-up Voltage/Auto Restart Voltage	60 - 70 VAC / 85 VAC	120 - 140 VAC / 180 VAC
Acceptable Input Voltage Range	80 - 130 VAC*	170 - 280 VAC
Maximum AC Input Current	30 A	25 A
BATTERY MODE OUTPUT (AC)
Nominal Output Voltage	101/110/120/127 VAC	208/220/230/240 VAC
Efficiency (DC to AC)	90%	93%
BATTERY & CHARGER
Nominal DC Voltage	48 VDC	48 VDC
Maximum Charging Current	25A	25A
GENERAL
PHYSICAL
Dimension, D x W x H (mm)	420 x 415 x 170
Net Weight (kgs)	15.5
INTERFACE
Communication Port	RS-232/USB
Intelligent Slot	Optional SNMP, Modbus, and AS-400 cards available
ENVIRONMENT
Humidity	0 ~ 90% RH (No condensing)
Operating Temperature	0 to 40°C
Altitude	0 ~ 1000 m**

On-Grid Energy Storage PV Inverter PH500 Series 1-phase 2KW-3KW Competitive Price

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.

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 different types of electrical appliances?: Yes, a solar inverter can be used with different types of electrical appliances as long as the appliances are compatible with the inverter's power output. The inverter converts the direct current (DC) generated by the solar panels into alternating current (AC), which can be used to power various electrical devices. However, it is important to ensure that the inverter's capacity and voltage output are suitable for the specific appliances to avoid damage or malfunction.

Q: How does a solar inverter prevent reverse current flow?: A solar inverter prevents reverse current flow by using a specialized circuitry called anti-islanding protection. This circuitry constantly monitors the grid and disconnects the solar system from it when it detects a drop in voltage or a power outage. This ensures that any excess energy generated by the solar panels does not flow back into the grid, preventing potential damage to the system and protecting utility workers during maintenance or repairs.

Q: What is the role of power factor correction in a solar inverter?: The role of power factor correction in a solar inverter is to improve the efficiency and performance of the inverter by correcting and optimizing the power factor of the electrical system. By adjusting the phase relationship between voltage and current, power factor correction ensures that the inverter draws and supplies power more effectively, reducing energy losses, improving power quality, and minimizing harmonics in the system. This helps to maximize the overall power output and reliability of the solar inverter, leading to better energy conversion and utilization.

Q: What is the maximum current output of a solar inverter?: The maximum current output of a solar inverter depends on various factors such as its power rating, design, and specifications. Typically, solar inverters have a maximum current output ranging from a few amperes to several hundred amperes, depending on the specific model and capacity.

Q: Can a solar inverter be used with different battery chemistries?: Yes, a solar inverter can be used with different battery chemistries as long as the voltage and capacity of the batteries are compatible with the inverter's specifications. However, it's important to note that different battery chemistries may have varying charging and discharging characteristics, so it is advisable to consult the manufacturer's guidelines to ensure optimal performance and safety.

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 ensure a smooth and controlled increase or decrease in power output from the solar panels. This control mechanism is important to prevent sudden changes in power generation that can lead to instability in the electrical grid. By gradually adjusting the power output, the solar inverter helps to maintain grid stability, avoid voltage and frequency fluctuations, and ensure a reliable and consistent energy supply.

Q: What is the role of frequency support in a solar inverter?: The role of frequency support in a solar inverter is to ensure that the electricity generated by the solar panels is synchronized with the frequency of the electrical grid. This support is necessary to maintain grid stability and prevent any disruptions caused by fluctuations in frequency. The solar inverter monitors the grid frequency and adjusts the output of the solar panels accordingly, either by increasing or decreasing the power generation, to match the grid's frequency requirements.

Q: What is the role of a galvanic isolation circuit in a solar inverter?: The role of a galvanic isolation circuit in a solar inverter is to provide a barrier of protection between the high-voltage DC input from the solar panels and the low-voltage AC output. It ensures electrical safety by isolating the input and output circuits, preventing any direct electrical connection or potential leakage current. This isolation helps to prevent electrical faults, ground loops, and potential damage to the solar inverter or connected equipment, while also reducing the risk of electrical shock.

Q: Can a solar inverter be used in regions with extreme weather conditions?: Yes, solar inverters can be used in regions with extreme weather conditions. However, it is important to choose an inverter that is specifically designed and rated for such conditions. Inverters with high-quality components and robust construction can withstand extreme temperatures, humidity, and other weather-related challenges. Additionally, proper installation and maintenance practices are crucial to ensure the longevity and optimal performance of the inverter in extreme weather conditions.

Q: What is the maximum operating temperature of a solar inverter?: The maximum operating temperature of a solar inverter typically ranges from 40 to 50 degrees Celsius, although some models can handle temperatures up to 60 degrees Celsius.

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