Part 1: Safe Vaping Power Chart for Variable Voltage E-Cig
The variable voltage ecig is a kind of advanced personal vaporizer which can adjust the output voltage on demand for those experienced vapers.
This “Safe Vaping Power Chart” below will give you a quick reference to choose the best voltage to work with the resistance of atomizers. Of course, alot depends on personal taste.
The resistances in this chart from “1.0ohm – 4.0ohm”, and the voltage from “3.0V – 6.0V”, this will meet most of the vaping devices in the market. The numbers in the color cells are “Powers (W)”How to use this chart
Power is measured in Watts, The formula’s is: Watts = Volts * Volts / Ohms
Basically, stay out of RED because it’s dangerous, stay out of BLUE because it’s useless.
Stay between DEEP GREEN and YELLOW you should be fine, stray outside and you may or may not like the result.For normal eGo / EVOD battery users:
Most of the eGo and EVOD battery in the market can provide constant 3.7V output voltage (some are range from 3.3V – 4.2V), you can’t change the voltage by yourself. So you need to change the resistance of atomizers if you want different vapor experiences with different watts.
The resistances of atomizers designed for eGo/EVOD style batteries are most range from 1.5ohm – 2.8ohm, which can meet the different vaping demand from starters to serious vapers.
The PCB designed for these batteries will protect the battery by shutting down the system if the resistance is too low, such as <1.5ohm or power >10W. Too low resistance will short the batterys’ life span.For Variable Voltages / Variable Watts mods users:
The important thing of the VV mod is your personal taste. Almost all the popular VV mods in the market can adjust voltage from 3.0V – 6.0v, just dial up from low to high to test until you are happy with the vapor production.
You don’t need to check the chart for the VW mod cos it will indicate power on the screen. But you need to care your atomizers with high power, that also means high temperature. Make sure the coil of the atomizers can work under that power or you will burn your atomizers.
Now some VW mods can support power up to 20W or even high, so the coil is very important for the high power.OHM Law CalculatorPart 2: Sub-Ohm Vaping Power Chart
OK, Sub-Ohm RBA or Mech Mods are only for Advanced / Expert vapers who have basic knowledge of electronics. They put their life on the edge. What they are looking for is HIGHER and MORE HIGHER POWER.
We here suggest the vaping power of sub-ohm range from 20W-30W, depends on the vapor demands and the safety of battery.
First of all, we need to know the Safe Amp Limit of the popular batteries in the market.
The “Sub Ohm Battery Chart” below will give you a quick reference when rebuild your RBA and choose the battery to make them work perfectly.
From the chart above we get the safety vaping power fro sub-ohm is range from 19.32W (4.6A * 4.2V) to 25.2W (6A * 4.2V), if you don’t know the specification of the batteries.
Here we get the Safe Sub-ohm Vaping Power Chart depends on the chart above:
The interesting thing is that the 0.7ohm seems to be the best way to go for the duration of your battery.Part 3: conclusion
All the charts above are depends on the safe usage of the batteries and atomizer, as well as the vapor production. But most of time, you need to get the best vaping power with your own testing. Vape like a boss and vape safe!
Zahvaljujem gibalanu za izvor: http://www.ecigator.net/blog/safe-vaping-power-chart-variable-voltage-e-cig.html