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3000W to 4000W Pure Sine Wave Off Grid Solar Inverter
A solar inverter is really a converter, though the rules of physics say otherwise. A solar power inverter converts or inverts the direct current (DC) energy produced by a solar panel into Alternate Current (AC.)
| Brand:: | OSLEDER |
| Order(MOQ): | 1 PCS |
| Payment: | T/T, L/C, Paypal, Western Union |
| Product Origin: | China |
| Shipping Port: | Guangzhou, Shenzhen, Shanghai |
| Lead Time: | 10-20 Days After Payment Received |
| Warranty: | 10 Years Linear Warranty |
Key Features of 3000W to 4000W Pure Sine Wave Off-Grid Solar Inverter:
1. Solar Off Grid Inverter 100% sufficient transformer and advanced wire design to ensure that the inverter can output at full load
2. Solar Off Grid Inverter has four functions: UPS, voltage regulation, inverter and charging.
3. Support lithium batteries, lead-acid batteries and other batteries.
4. The user can adjust various charging parameters and discharge parameters through the display.
5. There is a mobile phone APP. You can browse the various parameters of the inverter operation through the mobile phone
The Specification of 3000W to 4000W Pure Sine Wave Off-Grid Solar Inverter:
| Model: | PSWI-3KW24V | PSWI-3KW48V | PSWI-4KW24V | PSWI-4KW48V | |
| Rated Capacity： | 3000W(5000VA) | 4000W(6000VA) | |||
| Function | Setting | Chinese & English option, Time &Date setting ,Contrast ,lightness, Switch voltage, Grid charge, clear record ,operating parameter, discharge limited setting, Reset… | |||
| Work Mode： | Grid Priority/Battery Priority（optional） | ||||
| Charge Mode： | PV priority/ PV+Grid（optional） | ||||
| LCD Display： | Internal and External temperature, record query (fault record), System information query | ||||
| Grid input | Battery Type: | Lead acid/gel/lithium(optional, factory setting) | |||
| Charge current: | 0-30A Optional | ||||
| Charge Model: | Improve charge ,direct charge, float charge | ||||
| AC output | AC charge current(A): | Standard:0-30A | |||
| AC output voltage(Vac): | 110/220/230/240±3% | ||||
| AC output frequency(Hz): | 50/60±3% | ||||
| Conversion Efficiency: | ≥85% | ||||
| Overload Capacity: | 105-120% 30S;120-150% 10S;>150% 5S | ||||
| Output Wave: | Pure sine wave | ||||
| Output power factor: | ≥0.8(＞30% Load） | ||||
| Wave form distortion: | ≤3% | ||||
| Switching time: | ≤4mS | ||||
| Protect funtion | Overload capacity: | 105-120% 30S;120-150% 10S;>150% 5S | |||
| Over discharge: | 24V/DC21;48V/DC42V Shut down after alarm | ||||
| Over charge: | 24V/DC32;48V64V Shut down after alarm | ||||
| High temperature: | 85° auto shut down after alarm | ||||
| Short circuit: | Auto shut down | ||||
| Others | Switching time: | ≤4mS | |||
| Cooling method: | Fan cooling | ||||
| Noise[dB]: | <60dB | ||||
| Operating temperature(℃): | -10 ℃～ 50 ℃ | ||||
| Environment humidity: | 10％ ～ 90％(No condensation)solar pv inverter | ||||
| Working Elevation(M): | <5000 (>1000m,Derating) | ||||
The Production Process of Pure Sine Wave Off-Grid Solar Inverter :
Since 2012, OSLEDER has gained rich experience in designing and manufacturing the most efficient and robustpure Sine Wave Off-Grid solar inverters and the most complete off-grid solar system. A focus on testing, quality control, and traceability ensures our solar power system offers an industry-leading warranty and reliability guarantee. Invest in yourself by going OSLEDER. This will be your most economical long-term investment yet.
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Testimonials
Ease of installation was a key factor when I chose a supplier for our LED light installation. Osleder didn’t disappoint on this. Performance of the lights greatly outshone every expectation that I had, even at a 20% dimmed level activated by the sensors we requested. I would certainly have Osleder as a front-runner for any future LED projects on our sites.
Scott Thomas, Solar LED LightingOsleder Lighting delivered a reduction in our energy costs of 78% and the installation looks outstanding. The lighting really is great and I am really pleased with the whole job from start to finish.
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