Protection devices MEANDR UZM-16, 50M, 51M, 51MD, etc.

Voltage surge protection device UZM-51MD

It is designed to detect arc phenomena (sparking) in electrical wiring, as well as to turn off equipment when the mains voltage decreases and increases in single-phase networks. Protects the equipment connected to it (in an apartment, office, etc.) from the destructive effects of pulsed voltage surges.

• UZM-51MD. Passport

Surge protection device UZM-51M, UZM-50M

It is intended for disconnecting equipment when the mains voltage decreases and increases in single-phase networks, protecting equipment connected to it (in an apartment, office, etc.) from the destructive effects of pulsed voltage surges.

• UZM-51M, UZM-50M. Passport

Voltage surge protection device UZM-16

It is intended for disconnecting equipment when the mains voltage decreases and increases in single-phase networks, protecting equipment connected to it (in an apartment, office, etc.) from the destructive effects of pulsed voltage surges.

• UZM-16. Passport

Surge protection device UZM-3-63- K

The UZM-3-63K protection device is a type of three-phase voltage monitoring relay with a built-in powerful three-phase polarized relay that allows switching large currents. The device contains a network frequency monitoring function. This allows it to be used to turn on/off the load when operating from an autonomous generator, as well as to protect various electrical equipment from mains voltage failures.

• UZM-3-63- K. Passport

Subscriber protection device of the RS485 interface AZU-M485

It is intended for protection of equipment of distributed networks of industrial automation equipment (automated process control systems, automated control systems, etc.), high-speed digital data transmission interfaces, digital subscriber lines, signal lines of control and measurement systems, etc. with data transfer rates up to 10 Mbit/s from pulse overvoltages (thunderstorms, electrostatic discharges, etc.).

• AZU-M485. Passport

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