Normal phenomenon 1: air conditioning "physical strength" stop
At present, the national standard of air conditioners stipulates that the normal operating temperature range is -7 ° C to 43 ° C. If the air conditioner is in a place where the sun is directly exposed when the temperature is not retreating, the temperature of the condenser inside is also above 50 ° C, far exceeding the condensation. The heat dissipation capability of the compressor in this case will be overheated and will not cool properly. This is caused by the principle of air conditioning design, not the quality of the air conditioner is not good.
If the air conditioning refrigeration is not ideal, you can try to cool the water in the outdoor unit, so that the air conditioner outdoor unit has a small environment suitable for work, which can be temporarily relieved.
Normal phenomenon 2: Cannot start normally within 3 minutes after shutdown
Many people think that the air conditioner is broken. In fact, the air conditioner automatically turns on the delay protection. In the previous air conditioner, it can be turned on immediately after shutdown. Many people suddenly start the air conditioner immediately after the air conditioner is turned off. This will cause liquid shock in the compressor and cause damage to the parts and affect the life of the compressor. Therefore, the air conditioners in the future are equipped with a protector, which can automatically delay the protection.
(Intelligent King 89)
Normal phenomenon 3: Air conditioning occasionally has a plastic sound
Because the air conditioner's housing material is light in weight and elegant in appearance. However, these materials will cause physical phenomena of thermal expansion and contraction with changes in temperature. Therefore, the "beep" sound of the air conditioner is the sound generated by the small deformation of the casing, which is not a malfunction and does not affect normal use.
Normal phenomenon 4: Air conditioning occasionally vents or sounds
During the operation of the air conditioner, the state of the internal refrigerant constantly changes, from a liquid state to a gaseous state, and then from a gaseous state to a liquid state. This normal physical phenomenon flows at a certain speed in the refrigeration system. Due to a certain resistance, a "beep" sound of flowing water is generated, which is a normal phenomenon.
Normal phenomenon 5: "White smoke" blows out from the internal machine
It is a normal phenomenon that the indoor air humidity is too large and is caused by the condensation of the air conditioner.
(Artisan master boutique 156 models)
Normal phenomenon 6: There are drops of water on the blades or pipes
The indoor humidity is large, and the set temperature is low, causing secondary condensation. Try to set the level of the internal air sweeping piece to keep the airflow of the indoor unit unobstructed. If there is always water flowing down from the internal machine, this is the leak of the internal machine, and it needs to be repaired.
Normal phenomenon 7: No response from air conditioning plug-in
If the air conditioner is plugged in, please check if there is power in the outlet, and there may be a problem with the power supply line at home.
The air conditioner is turned on, the external unit does not start and does not cool. Please check if the air conditioner power supply voltage is too low.
In the summer, the air conditioner is concentrated. In some places, the voltage is only 160 volts. This voltage exceeds the voltage that is started when most air conditioners are designed. This is not the cause of the air conditioner failure but the voltage is too low.
7.62MM Power+ Signal Power Connector
power connector is used in power module system. It can select the matching power + signal connector according to the need. The feature is that the number of power and signal contacts and the matching sequence can be selected arbitrarily while keeping the connector size and contact core number unchanged.
Plug (male) / socket (female) can be installed at 90 or 180 degrees. It supports mixed or independent combination of signal and power. The quantity range of power and signal is (2-16) pin and (12-128) pin respectively
Product features
High temperature resistant, glass fiber reinforced and flame retardant polyester is used as insulation material
Copper gold composite conductor with high conductivity is used, and the contact area of the conductor is plated with gold
It adopts shrapnel contact, which has the characteristics of integration, small volume, large current carrying capacity, soft plug-in, blind plug-in, self guidance and high dynamic contact reliability. This series of products can be interchanged with FCI's powerblade series and Tyco's multi-beam series
There are three sizes of center distance of power contact: 5.08mm, 6.35mm and 7.62mm
The length of power hole / signal pin can be selected in two sizes. The power rated current is 45A and the signal rated current is 2.5A
7.62MM Power+ Signal Power Connector
ShenZhen Antenk Electronics Co,Ltd , https://www.antenkconn.com