yes its a dc to dc converter used in trucks to power radios cbs etc the load is important thing to know but that's the thing u nead, step down converter
Electronic technician will convert in no time. You need 240v power transformer in place of same wattage 120V. Super easy.
There are zero watts in 220 volts. Watts are the product of amps x volts. To receive an answer, the amperage of the device has to be stated. This amperage multiplied by the stated voltage will give you the wattage of a device.
That depends on the application [use] of the alternator. For automotive applications, NO, 15 Volts DC is not too much. Generally, an acceptable voltage output range for automotive applications is 13 Volts minimum to 16 volts maximum.
5000 volts
To what?
30 volts of ESD
The terminology would typically reference a device such as a power supply, charger, diverter or transformer. The Input Voltage is the voltage supplied to the device to make it work. The Output Voltage is what the device supplies to an application. For example, a power supply for a laptop might convert 120 VAC to a voltage like 19.5 volts (A Sony Laptop) for charging a laptop battery.
There are several ways to convert a 240 volt input to a 1.5 volt output. If the 240 volt input is alternating current (AC), a simple transformer can reduce the 240 volts to 1.5 volts (AC). A properly configured resistor or impedance coil in series with the input and output would also do the job but a tansformer also serves to isolate the output from the input offering greater protection for the 1.5 volt device. You If 1.5 volts direct current (DC) is required, a rectifier circuit is needed after the 1.5 volt AC output. If the source is 240 volts (DC), A resistance circuit in series can reduce the output voltage. You can also use electronic circuitry to chop of the 1.5 volts.
Automotive Battery VoltageMost automotive batteries are 12 volts DC (Direct Current].
No, not directly. You will need a power supply that converts AC to DC at the proper voltage of 3 volts.
A motor will operate on 400 volts.
Amperes does not convert into volts they are two different values. Become familiar with the following formula and look at the relationships between the values. Volts = Amps x Resistance, Amps = Volts / Resistance and Resistance = Volts / Amps.