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
Russia: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
The benefits Pure Sine Wave Inverter
Specifications:
Type: Pure Sine Wave Inverter
Output voltage waveform: Pure sine wave
Power: 3000W/4000W/5000W
Output voltage:110V / 220V
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 clip
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 cigarette lighter 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 equipment, 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, reverse connection protection, short circuit protection, overcurrent protection, insurance protection,Intelligent chip 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:Buzzer 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 buzzer reminder.
Free Returns:
We support free local returns within 15 days after receipt in 16 countries. If you are dissatisfied with our product, contact us and you can return the product without paying any shipping costs. We will give you full refund immediately after receiving the goods in the warehouse.
16 Free Local returns countries : Russia, 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 multiple purposes: home, solar, car, outdoor
Pure sine wave inverter 5000W
Peak power: 5000W
Continuous power: 2500W
Size: 34×15×7 (CM)
Package weight: 3.2KG
Pure sine wave inverter 4000W
Peak power: 4000W
Continuous power: 2000W
Size: 30×15×7 (CM)
Package weight: 2.8KG
Pure sine wave inverter 3000W
Peak power: 3000W
Continuous power: 1500W
Size: 26×15×7 (CM)
Package weight: 2.4KG
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 12v80ah 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 12v80ah 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 original 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 original wiring. It is recommended not to exceed 1 meter.
Common problems and Solutions
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 reversed 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 reversed and the fuse is blown, replace the fuse.
Inverter does not work
1. Check the power switch, fuse, battery connection line or smoke.
Working principle 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 equipped 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 cigarette lighter 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 professional repair shop to thicken the car cigarette lighter jack cable. The use of the cigarette lighter 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
C. Reduce the use of power appliances
If you have a problem and don’t understand the operation, you can also consult customer service~
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