Protection relays

With the protection relays we supply, your systems meet international standards and for each different application, such as voltage, current, and frequency protection. Protechtion relays are available with marine certification. In addition to protection relays, we also supply arc protection. So Caldic Techniek has everything you need to build protection systems into your panels and other electronic systems.

With the protection relays we supply, your systems meet international standards and for each different application, such as voltage, current, and frequency protection. Protection relays are available with marine certification. In addition to protection relays, we also supply arc protection. So Caldic Techniek has everything you need to build protection systems into your panels and other electronic systems.

With DEIF’s Uniline protection relays, we offer a series of proven and reliable protection relays suitable for one type of protection, such as voltage, current, or frequency protection, for example.

DEIF’s MVR (Medium Voltage Relay) series provides optimum protection and control for a wide spectrum of applications. The medium voltage protection relays are applicable to voltages from 1 kV to 50 kV.

Arc protection ensures that your switchgear is optimally protected against potentially dangerous arc incidents. Our reliable technology detects and suppresses arc hazards, keeping your work environment safe. With Arcteq’s arc protection, we offer high-quality and reliable protection for man and machine.

Want to learn more about choosing the right protection relays for your specific system? Our experts have a very broad knowledge of the different products and the options they offer. Please be sure to contact us for advice.