Precautions for Use of Ultra Super Capacitors
Supercapacitors are mainly composed of electrodes, electrolytes, diaphragms, current collectors, etc., and are a kind of power electronic components that store energy through polarized electrolytes. The precautions for its use are as follows:
1) The super capacitor has a fixed polarity;
2) The super capacitor should be used within its rated voltage and current range;
3) Super capacitors cannot be used in high-frequency charging and discharging circuits;
4) The ambient temperature affects the life of supercapacitors, and the applicable temperature range is -40℃~70℃;
5) There is a voltage drop ΔV=IR at the moment of discharge;
6) Do not store in places with a relative humidity greater than 85% or containing toxic gases
7) It should be stored in an environment where the temperature is -25℃~40℃ and the relative humidity is less than 80%;
8) When using supercapacitors are used on double-sided circuit boards, be careful not to connect the places where the capacitor can reach;
9) After installation, do not twist or tilt the capacitor forcibly;
10) Avoid overheating the capacitor during the soldering process (1.6mm printed circuit board, soldering should be 260°C, and the time should not exceed 5s);
11) After soldering, the circuit board and capacitor should be cleaned;
12) Supercapacitors can be used as modules. We provide module products; if you use them in series, you should pay attention to the voltage balance between the cells;
13) 2.7V400F products should be used under the condition that the charge and discharge current is not more than 20A in the 2.7V voltage range.
JINZHOU KAIMEI has quality supercapacitor for sale, you can send a to or dial at if interested.
As one of supercapacitor manufacturers,we have types of supercapacitor india for sale, if you have needs, please contact us.
在线联系供应商
Other supplier products
 |
Supercapacitors for Smart Water Meter | Conventional smart water meters use a built-in lithium battery when controlling the opening or closing of the water valve. After the lithium batter... |
 |
Winding Type Series | Winding Type Ultracapacitors 3V Winding Type Series Technical data HP SeriesPerformance characteristics：High energy, high power seriesTypical appl... |
 |
Supercapacitors for Smart Toy | In smart toys, some often require instantaneous large currents, and the battery can not provide. Combining supercapacitors with batteries can solve... |
 |
Supercapacitors for Smart Electric Meter | At present, with the increasingly intelligent function of electric meters, long-term data storage and display functions are indispensable. Many ele... |
 |
Supercapacitors for Smart Electric Meter | At present, with the increasingly intelligent function of electric meters, long-term data storage and display functions are indispensable. Many ele... |
