G3VM-71PR(TR05) Relays

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Solid state relays (SSRs) are a type of switch which use a semiconductor input instead of a switch to control a standard electromechanical relay of higher power capacity. SSRs are widely used to control electrical circuits, and are often utilized in situations wherein low control power is required. Compared to their electromechanical counterparts, SSRs offer superior functionality and performance. The G3VM-71PR (TR05) solid state relay is an ideal choice for remote switching and motor applications.

The G3VM-71PR (TR05) is a single-phase on/off control AC three-pole solid state relay. It is designed for use with AC loads of up to 250 VAC at a max of 6 A. The AC output contacts are arranged as a single pole changeover contact which opens automatically on the occurrence of an output contact overcurrent or short circuit.

This relay operates on an AC control voltage of 85 to 264 Vac, and allows consumers to set up their SSR once and then control it using the required control voltage. The G3VM-71PR (TR05) relay also provides high-performance functions such as variety of protection functions, a wide operating temperature range, and a high immunity to electrical noise. It can also be used for three-phase control applications such as motor operating, additional lighting, lighting dimmer switch, and electronic timer control.

The G3VM-71PR (TR05) is a single-phase on/off control AC three-pole solid state relay. It is designed with a zero current switching (ZCS) and a zero voltage switching (ZVS) operation, which ensures a higher performance compared to regular SSRs. ZCS/ZVS operation is enabled through the internal optoisolator circuits that are used to control the output relay.

The G3VM-71PR (TR05) solid state relay works by control the output relay using the input control voltage supplied. When the input control voltage is supplied, the relay will switch on, allowing the output circuit to carry current to the load. When the input control voltage is no longer supplied, the output relay will switch off as well, effectively cutting off the current supply from the load.

This solid state relay also offers several protection functions for user safety and device longevity. It has built-in overcurrent and short circuit protection functions to guard against surges in the output contact line. It also has a built-in thermal switch to shut off the output current when the device overheats, and an anti-interference circuit to protect the device against external interferences.

In addition to the safety and protection features, the G3VM-71PR (TR05) provides a high switching speed and a long life cycle. Its high speed switching make it suitable for applications with switching requirements of 1 ms or less. Its long life cycle also ensures that it can be used for many years without fail.

The G3VM-71PR (TR05) solid state relay is a reliable and efficient device for controlling and managing a variety of electrical applications including remote switching and motor applications. The device offers high-performance functions such as variety of protection functions, a wide operating temperature range, and a high immunity to electrical noise. Its built-in features such as overcurrent and short circuit protection, a thermal switch, and an anti-interference circuit ensure user safety and device longevity. Its high switching speed and a long life cycle make it suitable for applications with switching requirements of 1 ms or less. All in all, the G3VM-71PR (TR05) is an ideal choice for a variety of industrial and commercial applications.

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