It can be running without batteries, energy share from utility and solar to loads alternatively.
Without batteries, it can help to reduce the whole solar system cost and more importantly it can save electricity fee.
It combines a high PV input MPPT controller, it can convert solar energy from PV to loads directly and the same time the remaining solar energy converted to batteries.
When PV output is reduces by clouds or at night, resulting in no surplus PV power available,loads powered by utility and batteries is charged, when utility outage, batteries discharged. Off grid solar system running without battery can help to reduce the cost and save electricity fee, energy share from utility and solar to loads alternatively.
1.High effciency pure sine wave inverter(PF=1);Wide PV input range (12V dc -50V dc) 80A MPPT SCC;Intelligent 3stage 80A AC battery charger.
2. Surges to 2X continuous power for 5 seconds for motor loads.
3. Intelligent functionality enables utility and solar input prioritization.
4. Wide ulility input range (90Vac _280Vac) for unreliable grid even in the most challenging environments.
5. Field serviceable with replacement boards and spare parts.
6. Monitor, troubleshoot, or communication with USB/RS 232.
7. System configures quickly into compact, wall-mounted system.
8. Wide PV input range up tp 500Vdc,Working without battery when sun is strong
9. Smart battery charge design for optimized battery preformance
10. Cold start function
Key Features
●Output Power factor 1.0
●Wide PV input range up to 500VDC
●Batteryless support,work without battery daytime
●Selectable high power charging current
●Selectable AC input voltage range for home appliances and personal computers
●Configurable AC/Solar input priority via LCD setting
●Compatible with mains voltage or generator power
●Auto restart while AC is recovering
●Overload and short circuit protection
●Smart battery charge design for optimized battery performance Cold start function
The electrical waveform output is the pure sine wave, which has the same quality as utility and/or domestic power. This type of waveform is suitable for most all electrical device, appliances and tools. This sine wave unit provides more capabilities than modified sine wave inverters, because it is cleaner form of power. The pure sine wave also effectively reduces the noise produced while using appliances.
You can download the specific APP on your cellphone and monitor the whole system, you will know much electricity the system generate and sell to utility.
The inverter is able to run in parallel operation mode to increase the capacity and reliability of the solar system. For higher reliability, parallel kits are adopted for inverters to communicate with each other. Either single-phase or three-phase parallel operation is available.
1. Indicates the AC input
2. Indicates the PV input
3. Indicates input voltage, input frequency,PV voltage, charger current, charger power,battery voltage
4. Indicates the setting programs
5. Indicates the warning and fault codes
6. Indicate output voltage, output frequency,load percent, load in VA, load in watt and discharging current
7. Indicates battery level in battery mode and charging status in line mode
8. Indicates the load level
9. Indicates unit connects to the mains
10. Indicates unit connects to the PV panes
11. Indicates load is supplied by utility power
12. Indicates the utility charger circuit is working
13. Indicates the DC-AC inverter circuit is working
14. Indicates unit alarm is disabled
Easy to read all working modes and parameters in LCD
Note: You should choose inverter's power according to your applicance
For your off-grid photovoltaic system, you should choose 3000W~5000W Hybrid Inverter with MPPT Controller according to the load.
High Frequency/ Off Grid/ Pure Sine Wave
Model: 3kva & 5kva
Nominal Voltage: 230VAC
Nominal Frequency: 50/60Hz
Output Power Factor: 1.0
High Frequency/ Off Grid/ Pure Sine Wave
Note: We offer professional inverter solutions, OEM and ODM
Technica Data SuninvM HF-Pro
|
Installation of photovoltaic system connection line:
It is recommended to use a wire slot, which will look neat
2009 Multifit Establis , 280768 Stock Exchange
12+Years in Solar Industry 20+CE Certificates
Multifit Green energy. Here let ou enjoy one-stop shopping. Factory direct delivery.
Package & Shipping
Batteries have high requirements for transportation.
For questions about sea transportation, air transportation and road transportation, please consult us.
NOTE: Before installation, please inspect the unit. Be sure that nothing inside the pakage is damaged.
Multifit Office-Our Company
HQ located in Beijing, China and founded in 2009 Our factory located in 3/F,JieSi Bldg.,6 Keji West Road,Hi-Tech Zone,Shantou,Guangdong,China.
Dixere certis. Uno praebebat. Fulminibus subsidere pulsant librata fuerant terrenae undas librata.
Homini locavit fluminaque calidis metusque. Fuit haec madescit
vmaxapower brand products, worthy of my trust
I am willing to be a new partner
Customer feedback is very good product
We are long-term partners
Pleasant cooperation
Long-term business
quality assurance
Photovoltaic leader
smiling service
Do things with integrity
We will do better
One-stop service