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This power capacity is an energy storage device. It is designed to supplement your car's charging system, when your audio amplifier places a high current demand upon it. This occurs, for example, when the music you are playing contains a loud, transient, deep bass signal.
The overall bass response of your system will be enhanced by using this device. Since automotive batteries are not designed to deliver the current required by modern car audio systems, a capacitor such as this one, which is capable of discharging extremely rapidly on demand, is a logical addition to your audio system.
In addition, this capacitor can filter out the AC voltage induced in the amplifier's power supply. Unchecked, this voltage can cause audible noise in the sound system. It is recommended to use a capacitor with a minimum of one microfarad (IF) for each 500 watts of amplifier power. (you can never have too much capacitance for any audio system).
The Planet Audio capacitors feature a digital voltage display.
Your new power capacitor system features the following:
Prior to installing and connecting the capacitor, please study the drawing below and become familiar with the physical features of the capacitor.
Securely mount the capacitor using the hardware provided. Be careful when choosing a mounting location to avoid moving parts, and possible exposure to moisture.
This capacitor must be charged BEFORE connecting the POWER and GROUND cable to the capacitor.
Failure to charge the capacitor will result in a large spark generated form the rapid inflow of current which can be very dangerous.
Make all wiring connections as shown in the diagram, but do not attach the incoming positive cable to the capacitor positive terminal.
Connect the positive terminal only after following the instructions for charging the device.
As noted earlier, make all connections according to the diagram(s) above EXCEPT for the POSITIVE (+) connection to the capacitor. To charge the capacitor, follow these steps:
During charging, the resistor will become hot. This is normal, but exercise caution during the charging process.
The diagram above shows a PC10F. On the PC20F, the polarity of the capacitor terminals is reversed!
Never remove the capacitor without discharging the stored power. It can give a dangerous electrical shock, even after disconnection.
To safely discharge and disconnect the capacitor, follow these steps:
During discharging, the resistor will become hot. This is normal, but exercise caution during the discharging process.
After 1-5 minutes, the capacitor will be discharged (the display will show 0.00V) and you can safely remove and handle it.
MODEL | 20 Farad Super Hybrid Power Capacitor PC20F | 10 Farad Power Capacitor PC10F |
Capacitance, microfarads | 20,000,000 | 10,000,000 |
Working voltage | 16VDC | 16VDC |
Surge voltage | 24VDC | 24VDC |
ESR (Equivalent series resistance) | 0.015 Ohm @ 120Hz/25°C | |
Capacitance tolerance | +/- 10% | |
Dimensions, inches (mm) | ||
PC20F | 10-7/8 x 8-1/2 x 3-5/8 (27.6 x 21.5 x 9.2) | |
PC10F | 9-15/16 x 7-3/16 x 2-11/16 (25.2 x 18.2 x 6.8) |
All specifications subject to change without notice.
Before installing and using your new capacitor, please become familiar with all the information contained in this manual.
Please keep this manual in a safe place for future reference.
SHOCK HAZARD! Do not open the case of this product. There are dangerous voltages present within the unit. There are no user-serviceable parts within the unit.
This power capacitor may explode and cause serious injury or death if abused or connected improperly.
Refer to this installation manual for correct procedures when making connections, and for charging and discharging the capacitor. Never expose the capacitor to voltages higher than specified!
Here you can download full pdf version of manual, it may contain additional safety instructions, warranty information, FCC rules, etc.
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