Voltage relay PH-116 NTRN11600

Protection of your home appliances against voltage fluctuations.

The PH-116 voltage relay is a reliable device that will protect your household appliances with a power of up to 3.5 kW from the effects of dangerous voltage fluctuations in the electrical network. Additionally, it protects against interruption of the neutral wire – which is a common cause of damage to sensitive electronic devices.

Functionality and ease of use

The device operates on the principle of automatic reconnection (AR). This means that after detecting an exceedance of the set voltage values and disconnecting the devices, the PH-116 will automatically attempt to re-enable them after the network parameters stabilize. Thanks to this, you do not have to manually reset the device after short-term power problems. Additionally, the relay reduces high-frequency interference, which affects the more stable operation of the connected equipment.

Clear display and easy configuration

The PH-116 is equipped with a clear display that continuously informs about the current input voltage values, failure status and output relay status. The device settings are configured using convenient knobs (regulators), which allows for precise adjustment of the operating parameters to individual needs and the specifics of the electrical installation. Installation is extremely simple – just connect the device to a standard socket.

Key features of the device:

• Overvoltage protection: Protects equipment from damage caused by excessively high voltage in the network.
• Phase failure protection: Protects against the effects of a missing neutral wire, which can lead to equipment failure.
• Automatic reconnection (AR): Automatically turns on devices after the voltage stabilizes.
• Interference reduction: Minimizes the impact of high-frequency interference on the operation of connected equipment.
• Clear display: Allows monitoring of device operating parameters in real time.
• Simple installation: The device is mounted in a standard electrical outlet.
• Parameter adjustment: Settings are adjusted using intuitive knobs.

The PH-116 relay is an investment in the safety of your home appliances and peace of mind resulting from the certainty of their protection against the effects of power problems.