Polski
EnglishVoltage relays
Single-phase and three-phase voltage relays
The voltage relay is used to control the voltage of a single-phase network and to protect a single-phase receiver against the effects of voltage increase or decrease beyond the set values.
Voltage relays CP-709
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
voltage relays CP-710
With time-blockade.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-721
The CP-721 voltage relay is used to control the single-phase voltage and to protect the single-phase load from the effects of voltage increase or decrease outside the set values.
Voltage relays CP-730
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-733
Voltage relays serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-734
Voltage relays CP-734 serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-500
- NEW
Voltage relays CP-709
Without time-blockade.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
voltage relays CP-710
With time-blockade.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-721
Single phase. Programmable.
The CP-721 voltage relay is used to control the single-phase voltage and to protect the single-phase load from the effects of voltage increase or decrease outside the set values.
The CP-721 voltage relay is used to control the single-phase voltage and to protect the single-phase load from the effects of voltage increase or decrease outside the set values.
Voltage relays CP-730
With time-blockade.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays serves to voltage control in single or three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-733
Under voltage. Contacts 3×1N/C.
Voltage relays serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-734
Under voltage. Contacts 3×1N/O.
Voltage relays CP-734 serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
Voltage relays CP-734 serves to voltage control in three phase mains and to protect receiver against the effects of voltage collapse or increase beyond set values.
