Allicdata Part #: | 277-5006-ND |
Manufacturer Part#: |
5543216 |
Price: | $ 40.72 |
Product Category: | Relays |
Manufacturer: | Phoenix Contact |
Short Description: | RELAY GEN PURPOSE DPDT 5A 120V |
More Detail: | General Purpose with Socket Relay DPDT (2 Form C) ... |
DataSheet: | 5543216 Datasheet/PDF |
Quantity: | 9 |
1 +: | $ 37.01250 |
10 +: | $ 34.05150 |
50 +: | $ 31.46070 |
100 +: | $ 29.98010 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Active |
Relay Type: | General Purpose with Socket |
Coil Type: | Non Latching |
Coil Voltage: | 120VAC |
Contact Form: | DPDT (2 Form C) |
Contact Rating (Current): | 5A |
Switching Voltage: | 250VAC, 30VDC - Max |
Turn On Voltage (Max): | -- |
Turn Off Voltage (Min): | -- |
Features: | LED Indicator |
Mounting Type: | DIN Rail |
Termination Style: | Screw Terminal |
Operating Temperature: | -20°C ~ 65°C |
Contact Material: | -- |
Coil Power: | -- |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Power Relays, Over 2 Amps
As current technology continues to advance and become more prevalent in our daily lives, Power Relays, Over 2 Amps has become an increasingly popular application field. Most commonly used for switching power connections and controlling electric circuits, these devices offer advantages in both safety and overall performance. This article will discuss the various principles and applications of power relays over 2 amps.
Working Principles of Power Relays
Power relay circuits consist of a low power control circuit and a high power control circuit. A power relay is connected to the low power control, while a mechanism, such as a solenoid, is connected to the high power control. The mechanism provides the necessary voltage for the voltage of the circuit in order to directly switch between the two components.
The control current passes through the low power control, which is then used to trigger the power relay, causing the high power control to be engaged. This causes a rapid increase in the voltage of the control circuit, which then causes the high power control to switch, thus providing power to the desired part of the circuit.
Once the desired circuit is changed and the appropriate voltage is supplied, the power relay starts to move back to its original position and turn off the high power control. This process can be repeated several times in succession, making power relays useful for short times when high voltage is needed.
Main Applications of Power Relays
Power relays play a vital role in many different industries. Their main application is to enable current control in a circuit, allowing complicated components to be operated efficiently. For example, a light switch or a thermostat often includes a power relay to control the current in the circuit.
In the aerospace and automotive industries, power relays are used to manage high voltage systems and large electric motors in a safe and efficient manner. The most advanced applications include controlling large-scale electrical systems such as aircraft landing gear and automatic doors in high-rise buildings.
Power relays are also very commonly used in industrial and consumer electronics applications. Power relays are used to control the current of a wide range of devices, such as televisions, DVD players, sound systems and digital cameras. In medical applications, power relays are used to control surgical robots and X-ray machines.
Advantages of Power Relays
Power relays offer many advantages when compared to other current control systems. One of the most prominent benefits is their ability to offer precise control over the current in a circuit. Power relays can be configured to switch on as soon as the current exceeds a certain point, allowing tight control over the current.
Another advantage of power relays is their reliability. Unlike other current control systems, power relays are designed to be fault tolerant, meaning they can easily handle short-term power spikes, surges, or other unexpected conditions without permanently damaging the device.
Finally, power relays are also known for their ability to handle high voltages safely. Power relays are able to tolerate high voltages without breaking down, making them an ideal choice for applications where high voltages are present.
Conclusion
Power relays offer numerous advantages over other current control systems in terms of safety, reliability, and accuracy. Power relays can be found in a wide range of applications, ranging from light switches and thermostats to complex aerospace and industrial applications. With the continued advancements in technology, power relays are sure to become even more prevalent in our lives.
The specific data is subject to PDF, and the above content is for reference
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