Off Grid Household Home Use Hybrid Solar Inverter
SP500 Solar with off-grid hybrid controller, single phase 1kVa-5kVa
The system consists of PV modules, solar off-grid inverter, and the
MPPT charge controller and battery pack. Off-grid solar inverter is
the core of photovoltaic power generation system, which converts
the DC power generated by the solar panels to AC power for the
applications. MPPT charge controller to charge a solar cell. When
the load is not enough solar energy, or at night, the battery will
be discharged to the load with energy.
Features
1. Security
Overload and short circuit protection;
Auto restart when AC recovery;
Compatible with the mains voltage or generator power;
2. Smart
Perfect pure sine wave output;
Alternatively charging current;
By setting the configurable LCD AC / DC input priority;
3. Reliable
Built-in copper transformer;
AC bypass using a silicon controlled rectifier (the SCR);
A load with power 24 hours;
4. Smart
Advanced battery management system (BMS);
Support sealed batteries and lithium batteries;
Special design of AC output, emergency use; Overload separation
control.
Specifications
Model | SP500-3KW-24V-L | SP500-3KW-24V | SP500-5KW-48V-120 | Rated power | 3000VA | 3000VA | 5000VA | AC input | Rated input voltage | 220/230VAC | Operating voltage range | 170~280VAC(For personal computers);90~280VAC(For home applications) | | Frequency range | 50Hz/60Hz(Auto sensing) | Output | Rated output voltage(VAC) | 230VAC | Surge power | 6000VA | 6000VA | 1000VA | Effffciency(peak) | 94% | Transfer time | 10ms(For personal computers) ; 20ms(For home applications) | Battery & AC charger | Battery voltage | 24VDC | 48VDC | Floating charge voltage | 27VDC | 54VDC | Overcharge protection | 33VDC | 63VDC | Maximum charging current | 80A | 60A | Solar charger | Maximum PV array power | 2000W | 4000W | 6000W | MPPT range @ operating voltage | 30~100VDC | 120~450VDC | 120~450VDC | | Maximum PV array open circuit voltage | 100VDC | 495VDC | 495VDC | Maximum charging current | 80A | Physical | Dimension D*W*H(mm) | 103*280*378 | 110*309*355 | 110*309*415 | Net weight(kg) | 6.8 | 7.3 | 9.6 | Communication interface | USB/RS485/WiFi | Operating environment | Humidity | 5%-95% Relative humidity (non-condensing) | Operating temperature | -10°C~50°C | Storage temperature | -15°C~60°C |
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Company profile
- FRECON Shenzhen City is certified double-soft enterprises.
- National Hi-Tech Enterprises
- 37 patents and utility software copyright
- 12 years inverter, solar water pump inverter, off-grid inverter and
control system design experience
- It has five service centers and 12 branches in China
- Distribution network and service centers covering 40 countries
around the world
- Products covering power 0.2KW ~ 1MW
Solar off grid inverter system diagram
Product description
Basic features
Exhibition promotion
Certificates
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: Do you provide samples is it free or extra??
A:. Yes, we could offer the sample to test with reasonable charges
We can send the sample to you by express like DHL or UPS, normally
you can receive the sample in one week.
Q: What is your terms of payment?
A:. 100% in advance Welcome pay by Trade Assurance through Alibaba
so your payment can get guarantee from Alibaba company L / C and O
/ A would be possible for regular customers..
Q: What is your terms of packing?
A:. Generally, we use carton box pack reasonable special packing
requirements from customers are acceptable for us.
Q. Do you test all your goods before delivery?
A: Yes, 100% test before delivery
Q: How long is your delivery time?
A: If you have the goods, normally it takes 5-10 days. Or 15-20
days if there is no cargo, according to the number of calculations.
We have rich experience in supply large customers, so do not worry
about the delivery time.
With years of export experience, excellent quality, advanced
services and competitive prices, Frecon Electric has won numerous
customer trust and support.