Multifunctional measuring relays
The multifunctional measuring relays that make up the DOLD VARIMETER PRO series offer a wide range of functionality with a minimal width. These universal devices can be installed in a space-saving manner in control cabinets and are cost-effective due to their flexible usage. With a reliable and continuous monitoring of three phase networks, the multifunctional measuring relays guarantee a trouble-free and thus efficient operation of machines and systems. Their use is also rewarding in single phase networks. The user-friendly device configuration allows an optimal adaptation to the application.VARIMETER PRO - Universal measuring relays - one device, multiple functions
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Phase monitor BD 9080
- 1- / 3-phase: 3
- Auxiliary voltage: AC , AC/DC
- Measuring range max.: 750 V
- Operate delay: Yes
- Standard measuring range: 3 AC 400 V
- Width: 45 mm
Phase monitor BD 9080/003
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 750 V
- Operate delay: Yes
- Standard measuring range: 3 AC 400 V
- Width: 45 mm
Phase monitor BD 9080/004
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 750 V
- Operate delay: Yes
- Standard measuring range: 3 AC 400 V
- Width: 45 mm
Over- and undervoltage relay IL 9077
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 500 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Over- and undervoltage relay IL 9077/800
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Phase monitor with thermistor motor protection IL 9086
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Phase monitor IL 9087
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Over- and undervoltage relay IP 9077
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 500 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 70 mm
Multifunction measuring relay MH 9300
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: AC , AC/DC , DC
- Measuring range max.: 690 V
- Operate delay: Yes
- Standard measuring range: 3 AC 24 - 400 V
- Width: 45 mm
Multifunction measuring relay MK 9300N
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: DC
- Measuring range max.: 400 V
- Operate delay: Yes
- Standard measuring range: 3 AC 24 - 400 V
- Width: 22,5 mm
Energy meter, for Modbus RL 9405
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Bus interface: Modbus RTU
- Measuring range max.: 230 V
- Standard measuring range: 3/N AC 80 - 230 V
- Width: 35 mm
Phase monitor RL 9877
- 1- / 3-phase: 1 , 3
- Approvals: UL
- Auxiliary voltage: Without
- Measuring range max.: 230 V
- Standard measuring range: 3/N AC 80 - 230 V / 45 - 130 V
- Width: 35 mm
Phase monitor RN 9877
- 1- / 3-phase: 1 , 3
- Approvals: UL
- Auxiliary voltage: Without
- Measuring range max.: 525 V
- Standard measuring range: 3/N AC 175 - 525 V / 100 - 300 V
- Width: 52,5 mm
Overvoltage relay RN 9877/800
- 1- / 3-phase: 1
- Auxiliary voltage: Without
- Measuring range max.: 450 V
- Standard measuring range: AC 150 - 450 V
- Width: 52,5 mm
Over- and undervoltage relay SL 9077
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 500 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Over- and undervoltage relay SL 9077/800
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Phase monitor with thermistor motor protection SL 9086
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Phase monitor SL 9087
- 1- / 3-phase: 3
- Auxiliary voltage: Without
- Measuring range max.: 400 V
- Standard measuring range: 3/N AC 400/230 V
- Width: 35 mm
Over- and undervoltage relay SP 9077
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: Without
- Measuring range max.: 500 V
- Operate delay: Yes
- Standard measuring range: 3/N AC 400/230 V
- Width: 70 mm
Multifunction measuring relay, for Modbus UG 9400
- 1- / 3-phase: 1 , 3
- Auxiliary voltage: AC , AC/DC
- Bus interface: Modbus RTU
- Measuring range max.: 690 V
- Operate delay: Yes
- Standard measuring range: 3 AC 24 - 690 V
- Width: 22,5 mm