More electricity needed by a cooker requires a thicker cable than for a table lamp.
I assume you mean a cooker switch, which should be fed from a 40A MCB in the conmsumer unit and with 6mm cable
The electric cooker cable is made thicker because it has to carry more current. If it were too thin it would heat up and perhaps melt.
To answer this question the voltage of the cooker is needed.
6 mm twin and earth
To join the pair of cable trays.
The voltage is always determined by the device. (in this case a slow cooker).However, having established what voltage to supply to the device, the cable must be suitable for the voltage used. Everything in the chain of power transmission, must be rated for the correct voltage. Cables, plugs, fuses etc.
On a 230-volt circuit, the cable should be suitable for 13 amps. The size is 1.25 mm2 or 1.5 mm2.
A cable joint is where multiple cable join together! Here's an XLPE cable joint(for other types of cable theres an other type of joint example: for a steel cable for bridges theres an iron/steel joint):
Red - active, (commonly known as your live cable) Black - Neutral Green - Earth
It is located on the side of the engine where the cruise/accelerator cable and A/T kickdown cable all join together.
Time Warner Cable can hook you up. 118 Johnson Rd, Portland, ME - (207) 253-2584 Thanks. Too expensive!