63aWhat model is used to open the home?

with"dz47-60 2p c63"This model will do. DZ47 is a series, 60 is the external dimension, 2P is the two poles, and the family 220V is used for the two poles. C63 denotes Type C 63a.

The household uses the C type, and the motor (such as the water pump) uses the D type. The full name of this series of air opening is "high sensitivity miniature circuit breaker".

Household, two are good, the key depends on the size, and the air switch is the best.

How to choose a home circuit breaker?

The current is 63 amperes, which is generally used on the main switch, which is selected according to the electrical load.

C63 means:

C: Represents civil or lighting use.

63 is the rated current of the switch, and the unit is amperes.

Air switch trip treatment:

First of all, determine whether the tripped air switch is the main switch in the distribution box at home or the shunt outlet switch. If the main switch is not tripped, but the shunt switch trips, it means that there is a problem with the wiring of the power supply line of the high-power electrical appliance, that is, a plurality of high-power electrical appliances are connected to the same shunt switch.

If the shunt switch does not trip and the main switch trips, calculate whether the sum of the power of household appliances exceeds the approved capacity of power supply, and check whether the total switch capacity matches the approved capacity of power supply. If the sum of the power of household appliances exceeds the approved capacity of power supply, reduce the number of household appliances used at the same time (especially high-power household appliances) and apply to the power supply company for capacity increase;

If the sum of the power of household appliances does not exceed the approved capacity of power supply, but the total switching capacity is less than the approved capacity of power supply, the main switch that matches the approved capacity of power supply shall be replaced. At the same time, it should be reminded that the starting current of some high-power electrical appliances is large, and the impact of the starting current should be considered when calculating the power.

If it is a single-phase 63A leakage switch 220V AC power supply, I can withstand it.

If it is a three-phase 63A leakage switch 380V AC power supply, it can withstand 30KW.

Now only knowing the magnitude of the current, but not the voltage used, there is no way to solve your problem.

To put it simply, with a 220 volt single-phase load, it is no more than 220 x 63 =.

If it's a 36-volt load, it's 36 x 63 = 2268W.

If it is a three-phase 380 volt blocking motor, it can be estimated according to the motor 2a 1kw, that is, no more than 63 2 =, and some margin should be actually left.

Use an air switch.

Notes.

1. The relevant performance of the air switch must be set before leaving the factory, so whether the inner pipe is leakage or overload during use cannot be changed at will. And if the button test is carried out on the air such as the balance switch, the test must be carried out after the air switch is energized and operated normally for a period of time.

2. The load end of the air switch must be connected to the wiring of the circuit breaker and electrocuted, and any phase wire of the air switch is prohibited.

If the circuit breaker is not passed, it is easy to cause an accident in the division, and it is easy to cause the air switch not to work when there is leakage.

3. The general air switch encounters the problem of short circuit and disconnection of the line, first of all, check the position of the head, if it is because the head is burned out or damaged, it should be repaired at the first time to avoid greater safety accidents. If the circuit breaker is four-pole, it must be connected to the neutral line, so that the line can form a loop to work properly.

4. The air switch still plays a very important role in the process of use, so when connecting the line, it must be connected in strict accordance with the normal steps.

Suppose your air opening is 63A and the load current is only 30A, and you are equipped with a 16 square line according to the air opening, that is a bit of a waste, you said 10 square to 50A, this is still correct, if your load is running for a long time, we will generally reserve a certain margin, if your load is 63A, it is recommended to use a 16 square line, safe.

Wiring should not be based on switches, but according to the power and current of the load.

The full name of the air open is called "miniature circuit breaker" or "air circuit breaker". Whereas, "amp" is the unit of electric current. These two are not proportional relationships.

For example, if your circuit circuit is a motor, if it is 22kW, the current is about 45A, at this time you may want to choose a circuit breaker for motor load above 60A.

As for the types of air opening, there are generally three types of circuit breakers: small circuit breakers, molded case circuit breakers and frame circuit breakers (I mean low-voltage, commonly used).

Their functions are to cut off and turn on the circuit, but the breaking ability is different. The same type of circuit breaker is available for power distribution (Type C), for motor type (Type D), and so on.

The matching of the cable and the current depends on what kind of cable you choose, if it is a copper core wire, a square is calculated by 5A.

Expand the information of Wang Pao

Rated power refers to the power of the appliance when it is working normally. Its value is the rated voltage of the appliance multiplied by the rated current. If the actual power of the appliance is greater than the rated power, the appliance may be damaged; If the actual power is less than the rated power, the electrical appliance cannot operate normally.

The output power of the power plant or the input power of the device that consumes energy under normal operating conditions. It is often measured in "kilowatts". It also refers to the power that a factory produces a machine that can achieve when it is working normally.

That is, the power of a machine is usually called, and the rated power of the machine is certain.

Machinery and equipment. For mechanical (electrical, hydraulic, or otherwise), the rated power is usually defined as the power output, rather than the flow of energy input through the device. According to the basic definition, if most of the energy is converted into mechanical energy, the power rating can be calculated as long as the conversion efficiency is known.

Rated power function conversion equipment.

For equipment that can convert electrical energy into thermal energy in various forms, the rated power is generally the maximum power. Heat loss is usually the factor that limits maximum power, and the calculation of maximum heat dissipation is the same as that of energy-consuming devices. The power rating is usually expressed in watts of actual power or by visible volt-ampere characteristics, but when used in equipment in ultra-high power systems, each unit will be given a power rating.

Summary. If it is a single empty opening, a direct line of fire will do.

I hope it can help you and I wish you a happy life!

Hello, glad to answer for you. The empty upper line is connected to the incoming wire of the neutral wire, and the lower part is connected to the outgoing wire. If it is a single empty opening, a direct line of fire will do. I hope it can help you and I wish you a happy life!

Hello: 1, in order to prevent falling objects from above to the handleMisoperation], air switch.

The move [Upwards should be closed

2. The air switch should be [Vertical] installation, and the top is [Power sideBelow is the electricity side of the load. For the sake of safetyNo, you can't do the oppositeof.

63A air switch.

It can bear less than 35 kilowatts of wild sliding electrical appliances.

Electrical power. 220*63= kw, but empty.

There needs to be leeway, so a single-phase air can withstand appliances of less than 13 kilowatts.

In addition to completing the contact and breaking circuits, the air switch can also protect the circuit or electrical equipment from short circuits, serious overloads and undervoltages, and can also be used to start the motor infrequently.

The single-phase air opening of 63A can be connected to electrical appliances less than 13 kilowatts, and the three-phase air opening of 63A can be connected to electrical appliances less than 35 kilowatts.

According to the formula: electric power is equal to voltage multiplied by current p=ui, three-control switch means that three switches control a lamp, on the basis of dual control, add a double-pole double-throw switch in the middle of the connecting line of the two switches. If not, you can use double open instead, air open is a type of circuit breaker.

It is a switch that automatically disconnects whenever the current in the circuit exceeds the rated current.

63A is the nominal current, the switch can not use enough current in practice, generally the maximum use of 50A is good, that is, 11KW (kilowatts) is good, the electric current exceeds 50A after a long time will heat up and trip. For example, our commercial premises have increased the margin by one-third for insurance, otherwise they often trip.

63*220=13860w can be connected to 13860 watts of electrical appliances, and it is best to connect to electrical appliances below 12000 watts.

You can connect 13kw electrical appliances, but pay attention to see if the specifications of your home's power cord are also 63A, and be sure to match.