Allicdata Part #: | AQW221-ND |
Manufacturer Part#: |
AQW221 |
Price: | $ 0.00 |
Product Category: | Relays |
Manufacturer: | Panasonic Electric Works |
Short Description: | PHOTOMOS(MOS FET) RELAY |
More Detail: | Solid State |
DataSheet: | AQW221 Datasheet/PDF |
Quantity: | 1000 |
Series: | * |
Part Status: | Active |
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Solid State Relays (SSRs) are an advanced form of relays which switch electrical current on and off using a semiconductor material instead of a mechanical mechanism. The AQW221 SSR is a specifically designed SSR for general purpose switching and also for use in hazardous locations. It is rated UL and CSA, and is suitable for most commercial and industrial applications. This article will discuss the application fields and working principles of the AQW221.
Applications
The AQW221 has a wide range of applications, including industrial, commercial, and hazardous environments. It is suitable for switching loads such as lighting, motor starters, pumps, solenoids, and IT-related equipment, as well as heating, ventilation, and air conditioning (HVAC) systems. It is rated IP 54 and UL/CSA, making it suitable for challenging environmental conditions.
The AQW221 also has many advantages over conventional relays, such as a longer life expectancy, high electrical efficiency, and low power consumption. These advantages make it suitable for applications where reliability and power efficiency are of the utmost importance.
Functional Principle
The AQW221 SSR consists of two main components: a semiconductor and a load. A semiconductor is an electronic material that can conduct electricity in one direction but block it in the opposite direction. The load in the AQW221 is usually a resistive or capacitive load, such as a motor starter, solenoid, light bulb, or pump.
The semiconductor in the AQSC221 is an opto-coupler (optically-coupled isolator). This type of semiconductor allows electrical current to pass through in one direction, but blocks the current in the opposite direction. To switch the load on and off, a small amount of electrical current is applied to the opto-coupler. This current turns the opto-coupler on and off, and the semiconductor in turn switches the current to the load.
For example, when the switch is closed and the current is applied to the opto-coupler, it allows the electrical current through, resulting in the light bulb being switched on. When the switch is opened and the current is not applied to the opto-coupler, it blocks the electrical current, resulting in the light bulb being switched off.
Advantages of AQW221
The AQW221 has many advantages over traditional relays, including:
- Longer life expectancy
- High electrical efficiency
- Low power consumption
- Switches on/off in milliseconds
- High immunity to electromagnetic interference and radio frequency interference
- Can be easily controlled via a power supply, current, voltage, or logic signal
The AQW221 is designed as an ideal solution for applications where reliability and power efficiency are of paramount importance. Due to its advanced design, it has a longer life expectancy than traditional relays and can easily handle tough industrial and commercial environments.
Conclusion
The AQW221 SSR is a specifically designed SSR designed for use in hazardous environments. It is ideal for switching loads such as lighting, motors, pumps, and IT-related equipment of many types. It is rated UL and CSA, and its high electrical efficiency and low power consumption make it suitable for difficult industrial and commercial applications. The AQW221 SSR has a long life expectancy and is highly immune to electromagnetic interference and radio frequency interference, making it an excellent choice for challenging applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
AQW210TS | Panasonic El... | -- | 1000 | RELAY OPTO SPST 120MA 8 S... |
AQW225NAX | Panasonic El... | 0.0 $ | 1000 | RELAY OPTO AC/DC 80V 120M... |
AQW214EHAX | Panasonic El... | -- | 3000 | RELAY OPTO DPST 100MA 8 S... |
AQW282S | Panasonic El... | 2.26 $ | 115 | RELAY OPTO AC/DC 60V 350M... |
AQW212S | Panasonic El... | -- | 721 | SSR OPTO AC/DC 1.14V 400M... |
AQW212EHA | Panasonic El... | -- | 619 | RELAY OPTO AC/DC 60V 500M... |
AQW212EH | Panasonic El... | -- | 1786 | RELAY OPTO AC/DC 60V 500M... |
AQW216EHA | Panasonic El... | -- | 3613 | RELAY OPTO 600V 0.04A 8SM... |
AQW215 | Panasonic El... | -- | 966 | RELAY OPTO AC/DC 100V 300... |
AQW215A | Panasonic El... | 5.19 $ | 1964 | RELAY OPTO AC/DC 100V 300... |
AQW214A | Panasonic El... | -- | 230 | RELAY OPTO DPST-NO 100MA ... |
AQW216 | Panasonic El... | -- | 523 | RELAY OPTO AC/DC 600V 40M... |
AQW214 | Panasonic El... | -- | 394 | RELAY OPTO DPST-NO 100MA ... |
AQW210S | Panasonic El... | -- | 1093 | RELAY OPTO AC/DC 350V 100... |
AQW214EAZ | Panasonic El... | 1.65 $ | 13000 | RELAY OPTO DPST 100MA 8 S... |
AQW214EAX | Panasonic El... | 1.65 $ | 3000 | RELAY OPTO DPST 100MA 8 S... |
AQW282EHA | Panasonic El... | 1.99 $ | 474 | RELAY OPTO AC/DC 60V 400M... |
AQW280S | Panasonic El... | 2.28 $ | 944 | RELAY OPTO AC/DC 350V 100... |
AQW214AZ | Panasonic El... | -- | 1000 | RELAY OPTO AC/DC 400V 100... |
AQW282EH | Panasonic El... | 2.86 $ | 359 | RELAY OPTO AC/DC 60V 400M... |
AQW214EA | Panasonic El... | -- | 160 | RELAY OPTO DPST-NO 100MA ... |
AQW213EHA | Panasonic El... | 5.08 $ | 171 | RELAY OPTO AC/DC 250V 120... |
AQW214E | Panasonic El... | -- | 559 | RELAY OPTO DPST-NO 100MA ... |
AQW210A | Panasonic El... | -- | 399 | RELAY OPTO AC/DC 350V 120... |
AQW217A | Panasonic El... | 5.77 $ | 1911 | RELAY OPTO AC/DC 200V 160... |
AQW214S | Panasonic El... | -- | 265 | RELAY OPTO DPST-NO 80MA 4... |
AQW254 | Panasonic El... | -- | 546 | RELAY OPTO AC/DC 400V 120... |
AQW227NA | Panasonic El... | -- | 198 | RELAY OPTO AC/DC 200V 50M... |
AQW224N | Panasonic El... | 7.15 $ | 149 | RELAY OPTO AC/DC 400V 40M... |
AQW254A | Panasonic El... | -- | 170 | RELAY OPTO AC/DC 400V 120... |
AQW227NS | Panasonic El... | -- | 251 | RELAY OPTO DPST 40MA 200V... |
AQW284EH | Panasonic El... | -- | 122 | RELAY OPTO AC/DC 400V 100... |
AQW254AZ | Panasonic El... | -- | 17000 | RELAY OPTO AC/DC 400V 120... |
AQW216EH | Panasonic El... | -- | 93 | RELAY SSR DPST-NO 40MA 60... |
AQW217 | Panasonic El... | 5.77 $ | 73 | RELAY OPTO AC/DC 200V 160... |
AQW224NA | Panasonic El... | 7.15 $ | 75 | RELAY OPTO AC/DC 400V 40M... |
AQW280EH | Panasonic El... | 2.66 $ | 50 | RELAY OPTO AC/DC 350V 120... |
AQW227N | Panasonic El... | 7.15 $ | 59 | RELAY OPTO AC/DC 200V 50M... |
AQW280EHA | Panasonic El... | 2.66 $ | 50 | RELAY OPTO AC/DC 350V 120... |
AQW284S | Panasonic El... | 2.78 $ | 50 | RELAY OPTO AC/DC 400V 80M... |
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