Pure Sine Wave Inverter 12V 24V 48V 60V 220V 3000w 4000w Voltage Transformer Solar Power Inverter 12V 220V Inversor Converter LE

When buying an inverter, you must first understand the voltage and frequency used in your country. Purchasing an inverter according to the frequency of your country will greatly improve the conversion efficiency of the inverter. If you have any questions, please contact us before purchasing. Thank you!

Country /Voltage/Frequency Korea:220V/60Hz Australia:230V/50Hz Brazil:110V/220V/60Hz Chile:220V/50Hz Colombia:110V/60Hz Denmark :230V/5oHz Finland:230V/50Hz France:230V/50Hz Israel:230V/50Hz Italy:230V/50Hz Ruia:220V/50Hz United States:120V/220V/60Hz Turkey:230V/50Hz Spain:230V/50Hz Mexico:127V/60Hz PuertoRico:120V60Hz SaudiArabia:127V/220V/60Hz South Africa:220V/230V50Hz Sweden: 230V/50Hz Switzerland:230V/50Hz United Kingdom:230V/50Hz Pure Sine Wave Inverter 12V 24V 48V 60V To AC 220V-240V 3000W 4000W Power Inverter

The benefits Pure Sine Wave Inverter

Specifications: Type: Pure Sine Wave Inverter Output voltage waveform: Pure sine wave Power: 3000W / 4000W Output voltage: 220V-240V Input voltage: 12V / 24V / 48V / 60V Output frequency: 50Hz / 60Hz Socket: Universal(Commonly used in sockets in all countries) Packaged included: 1 x Pure Sine Wave Inverter 1 x English User manual 1xCertificate of conformity 1 x Battery thick line 1 x battery cl High voltage protection: 12V inverter can only connect to 12V batteries (working voltage range: 9.5V~15.5V), 24V inverter can only connect to 24V batteries (working voltage range: 19.5V~28V) 48V inverter can only connect to 48V batteries (working voltage range: 42V~53V) 60V inverter can only connect to 60V batteries (working voltage range: 57V~70V), When the voltage exceeds the working voltage range, the inverter will automatically turn off the inverter because the voltage is too low or too high. The purpose is to avoid over voltage damage to the inverter or over discharge to damage the battery. When using 12V / 24V to connect the ette wire in the car, please do not exceed 300W (12V car). 400W (24V truck). If this power is exceeded, please connect the battery output to the inverter, otherwise the car fuse will blow. Note: The input voltage of 12V inverter and 24V inverter cannot be universal. If the wrong input voltage is selected, the inverter will not work. If you don't understand anything, please contact customer service, we will reply you as soon as after we see the information. Thank you! Features: The benefits Pure Sine Wave Inverter. 1:Aluminum-magnesium alloy shell, light weight, good thermal conductivity, can quickly reduce the temperature of components, work long hours are not affected. 2: Pure sine wave, intelligent filter, does not interfere with electrical appliances, protects electrical appliances. With high conversion efficiency (up to 95%), the low power consumption of the product itself can greatly extend battery life. 3:You can use electrical equment, including TV / LED lights / LCD displays, especially inductive load appliances such as refrigerators, freezers, induction cookers. 4:Pure sine wave inverter, 110V / 220V for city power supply and power quality, so it has. 5: Eight-bit intelligent protection: overload protection, high voltage protection, low voltage protection, overheating protection, re connection protection, short circuit protection, overcurrent protection, insurance protection,Intelligent ch control, perfect protection. 6:Intelligent temperature control fan makes the inverter more quiet. When the temperature is ≤45 ℃, the fan stops working; when the temperature is ≥45 ℃, the fan starts working. 7: reminder. Once any protection of the inverter is triggered, the inverter will immediately disconnect the power, the load enters the protection mode and reminds people with a reminder. Free Returns: We support free local returns within 15 days after recet in 16 countries. If you are diatisfied with our product, contact us and you can return the product without paying any shping costs. We will give you full immediately after receiving the goods in the warehouse. 16 Free Local returns countries : Ruia, Spain, France, Poland, United Kingdom, Germany, Italy, Netherlands, United States, Canada, Brazil, Australia, Israel, South Korea, Saudi Arabia, United Arab Emirates,

One inverter can be used for multle purposes: home, solar, car, outdoor

Pure sine wave 4000W inverter

Peak power 4000W Continuous power 2000W Size: 33CM × 15CM × 7CM Package weight 2.8kg

Pure sine wave inverter 3000W

Peak power 3000W Continuous power 1500W Size: 28CM × 15CM × 7CM Package weight 2.3kg

How long does the battery last?

Car battery, general voltage of the family car is 12v, truck The battery voltage is 24v, and the inverter with the corresponding voltage is selected. 1. formula for calculating battery power: p (power) = u (volts of voltage) - (battery weight) 2, like the 120ah car battery, its output power = 12v * 80 = 960w inverter conversion efficiency is 90? Using 960 * 90 ?, you can calculate the battery with a maximum power of 864w. Working time = u (volts of voltage) * 1 (battery capacity) * 0.8 * 0.9 Example of electrical energy: Battery 120ah battery with a lamp 220v100w Working time = 12v * 80ah * 0.8 * 0.9 / 100w = 6,912 hours Note: 0.8 is the battery discharge coefficient (constant) 0.9 is the inverter conversion efficiency (constant)

note:

Our pure inductive load capacity of the sine wave inverter is 95% The battery output dc power requirements for the wire are too high, please do not use the wire to increase the length. From the battery outlet to the inverter, use the wiring. Unauthorized line extension can cause insufficient input / current voltage. If you want to use the extension line, the diameter of the wire must be twice as thick as the wiring. It is recommended not to exceed 1 meter.

Common probl and Solution

Disturbed by the outside world A: the frequency converter may be interfered by some strong electromagnetic waves in use, such as the strong magnetic field of nearby motor and power frequency converter, which will affect the use effect. Inverter does not respond 1. The connection between battery and inverter is incorrect, please connect again. 2. The polarity of the battery is red and the fuse is blown. Replace the fuse. Low output voltage 1. Overload, load current exceeds rated current, turn off part of load and restart. 2. The input voltage is too low. Ensure that the input voltage is within the nominal voltage range. Low voltage alarm 1. The battery is dead and needs to be charged. 2. If the battery voltage is too low or the contact is poor, recharge the battery, check the battery terminal or clean the terminal with dry cloth No output of inverter 1. The battery voltage is too low, please recharge or replace the battery. 2. If the load current is too high, turn off part of the load and restart the inverter. 3. Inverter over temperature protection. Let the inverter cool down for a period of time and place it in a ventilated place. 4. If the inverter cannot be started, restart. 5. If the terminal is red and the fuse is blown, replace the fuse. Inverter does not work 1. Check the power switch, fuse, battery connection line or . Working princle of inverter A power conversion device that converts input low-voltage direct current into high-voltage stable alternating current output. Instructions: The output volts of the battery should be consistent with the DC input volts of the inverter. For example, a 12V inverter should be selected for a 12V battery, and the positive and negative poles of the battery should be distinguished when connecting. H (working time) = U (voltage volts) × I (battery capacity) × 0.8 × 0.9 ÷ electrical power Precautions 1. The inverter cannot be connected to the power grid and cannot be used to touch the AC output line. The battery equped with the inverter can provide more power than the actual power consumption of the appliance. When the battery line is lengthened, the corresponding wire diameter must be doubled Crude. 2. Both of the inverter outputs are live wires, and there is no grounding problem. Do not use any one as a ground wire. 3. Connect the inverter to the load. Do not connect any air switch or leakage protection switch in the middle. Hard operation will not only fail to protect, but will damage the inverter. Troubleshooting 1. The inverter is not working. A. Check whether the plug is inserted in place and whether it is loose. B. Whether the inverter switch is turned on. C. Whether the car ette jack has voltage output, such as external leads, and whether the polarity is correct. 2. Insufficient output power of the inverter can only drive low-power electrical appliances A. The capacity of the battery is too small, and electrical appliances must be replaced or reduced. B. The battery voltage is too low and must be charged or replaced. C. If you change to another car, the inverter is normal, and you need to go to a profeional repair shop to thicken the car ette jack cable. The use of the ette socket shall not exceed a load of 150W. D. If it is an external battery, thicken the lead to shorten the lead length 3. The inverter does not work and the FALT light is off A. The electrical power used exceeds the nominal power, causing protection. Reduce the use of electrical power B. The battery voltage is too low, the battery must be charged or replaced

If you have a problem and don’t understand the operation, you can also consult customer service~

About shping
Shping and Pack All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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