4000W DC 24V Pure Sine Wave Inverter With Charger
Product Type: Pure Sine Wave Inverter With Charger
SKU: LFP4K24V120VSG
Weight: 66.14 lb
Vendor: SunGoldPower
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Cantidad mínima de pedido (MOQ): Para garantizar el éxito de nuestra misión de revolucionar el acceso a la energía solar en el Caribe, hemos implementado una política de cantidad mínima de pedido. Para pedidos mayores que nuestro tamaño promedio de pedido, la cantidad mínima de pedido para paneles individuales es de 5 unidades, además de los costos de envío.
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★ This LFP Series Pure Sine Wave Inverter 4000 watt is a combination of an inverter, battery charger, and AC auto-transfer switch. Low frequency, low Idle Current, BTS cable, remote control.
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★ This 4000-watt power inverter requires 120VAC input and can provide 120VAC output power for the appliances, and it can output 50 or 60Hz via the SW4.
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★ AC/Battery Priority: Our inverter is designed with AC priority by default, you can choose the battery priority by SW5 switch.
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★ Adjustable Charging Current: The max charge current can be adjusted from 0%-100% via a liner switch.
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★ Auto Gen Start: The inverter can start up a generator when the battery voltage goes low, and turn the generator off after battery charging is finished.
Features
Main Features:
- 4000W Low-Frequency Pure Sine Inverter With Charger.
- AC/Battery Priority Selector.
- Automatic Generator Start.
- Safety and Convenient.
- The low-frequency inverter can power all kinds of appliances.
- LCD Display, Remote Control, BTS including.
- Low Idle Consumption.
- 7 battery type settings for the charger.
- Multi Stage Smart charger 65+/-5A, the charger can be disabled.
- 10msec typical transfer time.
Packaging:
- 4000W 24V Low-Frequency Pure Sine Inverter
- English Manual
- Remote Control
- BTS Cable
- Unit Weight: 53LB
- Unit Size: 17.4 x 9.5 x 7.8 inch
- Shipping Weight: 57LB
- Shipping Size: 26 x 12.6 x 12.0 inch
Specification
Main Specification：
Inverter Output:
- Continuous Output Power: 4000W
- Surge Rating: 12000W (20 Seconds)
- Output: 120VAC, 60hz
- Output Wave: Pure Sine Wave (bypass mode)
- Typical Transfer Time: 10ms (MAX)
- Nominal Efficiency: >88%
DC Input:
- Nominal Input Voltage: 24.0Vdc
- Minimum Start Voltage: 20.0Vdc
- Low Battery Alarm: 21.0Vdc-22.0Vdc
- Low battery Trip: 20.0Vdc-21.0Vdc (select by SW1)
- High Voltage Alarm: 32.0Vdc
- Low battery Voltage Restart: 26.0Vdc
- Idle Consumption: 48W
- Power Saver Mode Idle Consumption: 19W
AC Charger :
- Charger Rate: 65+/-5A
- AC input Range (Grid or Generator): 90V-135VAC/100V-135VAC (selected by SW2)
- Over Charge Protection Shutdown: 31.4V
- Selectable Charge Setting based on battery type Adjustable charge current: off-20%-100%
- 4-step intelligent battery charger
User Manual
Download LFP Series Pure Sine Wave Inverter/Charger User's Manual
FAQ
Frequently Questions Answer
1. For charging with DC input, can I directly connect a 24v solar panel to this or do the solar panels have to go through a charge controller?
Dear Customer, this inverter doesn't have a built-in solar controller, you need to have an external solar controller if you want it to work with solar panels, hope for your kind understanding, thanks.
2. What is the idle wattage?
Dear Customer, the idle power is 19W if the saver-on mode and the idle power is 48W if the saver-off mode, thanks.
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Frequently Asked Questions
How do I know how much energy my house consumes?
There are two ways to obtain this information. The first would be to review the electricity bill you receive monthly. There you can get an idea of how much your consumption is in kilowatts. The second option would be to hire an electrician to come to your home and carry out a load census.
How many hours can the battery supply power?
That will depend on your use and the amount of battery storage, as well as your technology. To give an example: a 12 volt, 250 amp battery contains 3,000 watts. That means you have 3,000 watts to be able to consume up to what the battery specifications allow (it is not recommended to use batteries at their maximum capacity).
How do I know what type of system I need?
This is different for each person, as you must determine what you want a solar system for. Do you want it to power your entire home or run certain appliances in case of an emergency or power outage? Based on that answer, the type of system you need will be determined.
Can I continue adding panels to my system?
This will depend on the technical specifications of your inverter and batteries since each system has its limitations. All solar panel installations must comply with limits on connections, otherwise it may cause the system to explode or burn out. Also taking into account physical limitations such as the dimensions of the roof and size of the solar panels, among many other things.
How many discharge cycles does the battery have? What type of battery is it?
The one we currently have contains 1,200 discharge cycles. It is an AGM battery, which means it requires no maintenance.
What is the best type of solar panels?
There are many brands, models and types of solar panels. Generally speaking, monocrystalline and class A panels are the best solar panels. Additionally, having a bifacial panel captures a greater amount of light.
Are used solar panels worth it?
If they are in good condition, yes, since solar panels can produce energy for more than 25 years. Which means that a panel with a few years of use would still work well.
What are mono and poly panels?
Monocrystalline panels are panels whose cells are made up of a single crystal and not many fragments as is the case of the polycrystalline panel. Many people debate which ones are better.
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