Connection scheme of three wires of rice cooker plug

Generally, the plug of a rice cooker has three wires, namely live wire, zero wire and ground wire. The wiring diagram is as follows: 1. The live wire (red wire) is connected to the right side of the plug, which is the L end of the plug. 2. The zero line (blue line) is connected to the left side of the plug, which is the N end of the plug. 3. The ground wire (yellow-green wire) is connected in the middle of the plug, which is the E end of the plug. Note: 1. The power supply must be cut off before wiring to ensure safety. 2. Pay attention to the length of the thread head when wiring, not too long or too short to avoid poor contact or short circuit. 3. When wiring, pay attention to the fixing of the thread head to ensure firm contact and not easy to loosen. 4. After wiring is completed, wrap the wire with insulating tape to avoid electric shock or short circuit.