How to connect the five wires of Yuba?

1, the red, white, blue and yellow line is the incoming line L of electrical equipment, and the black line is the zero line N, which is in a power-off state. When the multimeter is in the buzzer gear, any measuring pen is always placed on the black line, and the other measuring pen is placed on the red, white, blue and yellow line in turn. Every time there is a buzzer, the black line is the total zero line.

2. The live wire switch in the power incoming line is connected to the new panel with two blue wires. (1 The terminal has two blue wires, which increases the safety of the conductor with excessive current when heating. )

3. The zero line and black line (the total zero line of electrical equipment) in the power supply incoming line are spliced, and the splicing place is wrapped with adhesive tape. Screw on the panel switch button in turn to test whether it is connected.

Note: the wiring must be in the power-off state, and it is best to have two people present when connecting the test light to ensure safety. It is recommended to ask an electrician to operate.

Extended data:

Precautions:

The distribution system should be standardized

The maximum power of Yuba can reach more than1100 W. Therefore, the power supply wiring for installing Yuba must be waterproof, preferably multi-wire copper core wire not less than1mm. All power supply wiring must be embedded in the wall with plastic concealed pipes, and no open wires are allowed. The power control switch of Yuba must be a qualified product with waterproof capacity greater than 10A, especially

The thickness of yuba should not be too large.

On the installation issue, consumers must pay attention to the thickness of Yuba when purchasing, which is generally around 20 cm. Because Yuba is to be installed on the roof, if Yuba is to be installed, it is necessary to add a layer of suspended ceiling under the roof, which is what we often call PVC suspended ceiling, so that the second half of Yuba can be sandwiched between two floors of the roof. If Yuba is too thick, it will be difficult to decorate.

It should be installed in the center of the bathroom.

Many families install it above the bathtub or shower, so the surface looks like it is heating up quickly in winter, but there are security risks. Because the infrared radiation lamp heats up quickly, it is easy to burn people if it is too close. The correct way is to install the Yuba in the center of the top of the bathroom, or slightly near the bathtub, which is safer and can maximize its function.

Do not spray water when working.

Pay special attention when using: Yuba is waterproof, but it must not splash water in actual use. Yuba's waterproof light bulb has waterproof performance, but the metal fittings in the body can't do this, that is, the metal in the body is still conductive. If water is splashed, it will lead to danger such as short circuit of power supply.

Avoid frequent switching and vibration.

Don't turn on and off the Yuba frequently at ordinary times. There should be no big vibration around the Yuba during operation, otherwise it will affect the service life of the heating bubble. If there is any abnormality in the operation, stop the machine immediately, and it is not allowed to disassemble and repair it by itself. Be sure to ask the professional and technical personnel of the after-sales service department to carry out maintenance.

Keep the bathroom clean and dry.

After taking a shower, don't turn off the Yuba immediately, wait until the moisture in the bathroom is exhausted. Always keep the bathroom ventilated, clean and dry to prolong the service life of Yuba.

References:

Yuba _ Baidu Encyclopedia