Solar Panel Inverter Systerm
USD $10 - $50 /Piece
Min.Order:100 Pieces
Zhejiang Long Chi Technology Limited Company
Solar Panel Inverter Systerm
output voltage | 100v-120v/220v-240v |
frequency | 50/60HZ |
waveform | modified sine wave |
input voltage | 10-15v/22v/25v |
built-in fuse | 10A/20A/30A/35A/40A |
undervoltage alarm | 10.4-11v |
off low pressure | 9.7-10.3V |
no-load current | <0.3A/0.6A |
no-load consumption | 12v input |
largest effect | >90% |
in color carton box
questions | probable | solution | ||||||
The electric appliance doesn't work and the converter light is out | bad battery | check the battery,change a new one according to the specific circumstance | ||||||
polarity reversed | check the battery connection.The inverter may be damaged, change a new one or repair it | |||||||
loose junction | check the wire cable and links, tightened the binding post | |||||||
The electric appliance doesn't work but the converter light is on | AC product's rated power is over inverter nominal power which will cause overload shutdown | use the electric appliance which power is less than nominal power | ||||||
electrical power inverter is less than nominal power or peak power is too high which cause overload shutdown | use the same surge power as the inverter | |||||||
the battery is use up | rechange or replace it | |||||||
high temperature caused by poor ventilation which makes the inverter shutdown | cool it for 15 minutes and remove the items around the fan and inverter. Put the inverter in a cool place as required. Restart it. | |||||||
input voltage is too high | check the status of charging system, battery output voltage 12v | |||||||
The converter output voltage is too low | general measurement of the voltage meter givers small measurement range | get the output square-wave converter applictions, use "true RMS multimeter" in order to obtain accurate data | ||||||
the warning of inverter | low-voltage or over-temperature protection | shorten guide line length or use more coarse cable.Jump the battery, cool the inverter, improve its atmospheric conditions. Put the inverter in the shade and reduce the load according to the demand. | ||||||
Inverter only can drive low-power AC products | the voltage attenuation by a short length of wire | use bold wire or shorten the cable length | ||||||
battery usage is too short | inverter rated load is larger than the use of large-capacity battery | bad battery, change the damaged battery | ||||||
the battery is not recharged to be full | use better smart charger | |||||||
the battery is damaged | change a new one | |||||||
the voltage is attenuate through the wire | shorthen the length of wire or use more coarse wire |
Zhejiang Long Chi Technology Co., Ltd. , located in Huzhou, Zhejiang Province, is specialized in manufacturing solar panels, solar systems. We have got CE,SGS and ROHS. The quality of our products can be guaranteed.
Our products sell well overseas, including Europe, South America, Africa and Mid-east, and receive high praise from customers.
Our Principle is to get win-win situation.
Usage of inverter
a. turn the inverter switch to "off"position, and then plug the inverter DC Plug into the car cigarette lighter socket, make surte that they are firmly linked.
b. make sure the electrical power of equipment you use is under the electrical power of the inverter. Plug the AC product you want to operate into the AC 220V outlet of the inverter and switch it on.
c. switch the inverter on, the green light indicates that it is working normally.
d. the red FAULT light indicates that inverter shut off which is caused by low or high voltage, overload or excessive temperature.
e. in many cases, because of the limitation of voltage from the car cigarette lighter, it may shutdown automatically and the red light will be lighted.