RR3PA-ULDC6V

Series:	RR
Packaging:	Bulk
Part Status:	Active
Relay Type:	General Purpose
Coil Type:	Non Latching
Coil Current:	240mA
Coil Voltage:	6VDC
Contact Form:	3PDT (3 Form C)
Contact Rating (Current):	10A
Switching Voltage:	240VAC, 30VDC - Max
Turn On Voltage (Max):	4.8 VDC
Turn Off Voltage (Min):	0.6 VDC
Operate Time:	25ms
Release Time:	25ms
Features:	LED Indicator
Mounting Type:	Socketable
Termination Style:	Plug In, 11 Pin (Octal)
Operating Temperature:	-25°C ~ 40°C
Contact Material:	Silver (Ag)
Coil Power:	--
Coil Resistance:	25 Ohms

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Power Relays, Over 2 Amps: The RR3PA-ULDC6V Application Field and Working Principle

Power relays are an important component in the energy industry and often feature high current ratings and switching capabilities. The RR3PA-ULDC6V is a popular power relay produced by Panasonic that comes with a wide range of features suitable for a variety of different applications. In this article, we will discuss the application field and working principle of the RR3PA-ULDC6V in order to help electrical engineers make the best decision when selecting a power relay for their application.The RR3PA-ULDC6V is a general purpose relay and is commonly used in control systems for controlling motors, solenoids, pumps, and other high-power applications. Among those applications, the RR3PA-ULDC6V is particularly suited for high inrush applications, such as those requiring large currents and voltages. It offers a wide operating voltage range of 12 to 48 volts, making it an ideal choice for applications involving varied power sources. The RR3PA ULDC6V also features a high maximum operational current of over 2 amps and a switching life span of 10,000 operations, guaranteeing a reliable service. The RR3PA-ULDC6V is a three-pole relay, meaning it contains three separate coil windings that can be energized independently from each other. This makes the RR3PA-ULDC6V extremely flexible as it can be used to control multiple circuits or devices at the same time. Furthermore, the RR3PA-ULDC6V is equipped with two built-in capacitors that ensure a noise-free operation, allowing for a smoother operation and a more reliable life span.The working principle of the RR3PA-ULDC6V is relatively simple. When voltage is applied to the positive terminal of the relay, a current flows through the coil, creating a magnetic field. This magnetic field attracts the armature and causes it to move towards the poles. When the armature reaches the poles, a contact is made and the circuit is complete, allowing for the power to flow from the coil to the device that’s attached. When the voltage is removed, the magnetism disappears and the armature moves away, breaking the contact and killing the power supply.The RR3PA-ULDC6V is an excellent choice for high-power applications that require high current ratings and switching capabilities. Its flexibility, reliable life span, and noise-free operation make the RR3PA-ULDC6V a great choice for any application. For electrical engineers seeking a dependable power relay option, the RR3PA-ULDC6V is an excellent option.

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