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8 mm Diameter 4V Series Solenoid Coils 5/3 Way Pneumatic Cylinder Valves Accessories
The life of the 4V series solenoid valve coils will be affected by the above application factors, so in order to ensure that the coil can achieve long-term application, it is necessary to pay attention to avoid the existence of these undesirable application factors.
4V series two-position five-way solenoid valve technical parameters:
1. Action mode: internal pilot type;
2. The maximum pressure resistance: 1.2MPa;
3. The use of pressure: 0.15 ~ 0.8MPa;
4. Working temperature: -5 ~ 50 ° C;
5. Voltage range: ± 10%;
6. Insulation and protection level: F grade. IP65;
7. Wiring form: outlet type or terminal type;
8. The highest operating frequency: 5 times per second;
9. The shortest excitation time: 0.05 seconds
Technical parameter of 8mm diameter 4V120 series electric solenoid coils:
| Model | BB08023514 |
| Normal voltage | DC24V/DC12V/AC220V/AC110V |
| Normal power | AC:5VA DC:2.8W |
| Insulation class | B, F, H |
| Connection type | DIN43650C |
| Applicability | 4V series pneumatic cylinder valves accessories |
| Weight | 36 g |
Main dimension of 8 mm diameter DIN43650C 4V110 series solenoid coils:
DC24V/DC12V 4V100 Series Solenoid Coils 5/3 Way Pneumatic Cylinder Valves Accessories:
Production of 220VAC/110VAC 4V series pneumatic solenoid vavle electromagnetic coils:
The service life of the 4V110 solenoid coils is generally determined by the quality of the coil itself, but in terms of the actual service life of the coil, it is also affected by many application factors. Specifically, the factors that adversely affect the life of the coil are as follows:
Factor 1: The heating problem that occurs during the use of the coil
Although the solenoid valve coil will be in contact with electric power, it will generate heat under normal application conditions, but if it is heated due to various external factors, it will also be used because of this heat. Life is shortened.
Factor 2: Poor power usage
If the process of the solenoid valve coil is applied, the process has poor application problems in the power supply, such as excessive voltage supply or excessive current, which may cause certain adverse effects on the life of the coil.
Factor 3: Long-term contact with too humid air
If you use the solenoid valve coil to make it contact with very humid air for a long time, it will also have a certain adverse effect on the service life of the coil.
The choice of 4V series solenoid valve coils should pay attention to four points: applicability, reliability, safety and economy.
1. Applicability:
The fluid in the line must match the medium calibrated in the selected solenoid valve series.
The temperature of the fluid must be less than the calibration temperature of the solenoid valve selected.
2. Reliability:
The solenoid valve coil is divided into two types: normally closed and normally open. Generally, the normally closed type is used. The power is turned on and the power is turned off. However, when the opening time is very long, the normally open type is selected when it is short.
3. Security:
1) The general solenoid valve is not waterproof. When the conditions are not allowed, please choose waterproof type. The factory can be customized.
2) The highest nominal pressure of the solenoid valve coil must exceed the maximum pressure in the pipeline, otherwise the service life will be shortened or other accidents will occur.
3) The explosive environment must use the corresponding explosion-proof products.
4. Economic:
There are many solenoid valve coils that can be used universally, but the most economical products should be selected on the basis of meeting the above three points.
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