Phase monitor BD 9080

Article number: 0045265
Type: BD9080.12/001 3AC690V UH AC230V

The Phase monitor BD 9080 of the VARIMETER PRO series monitors over and undervoltage, asymmetry,... more

Product description

The Phase monitor BD 9080 of the VARIMETER PRO series monitors over and undervoltage, asymmetry, power failure as well as wrong phase sequence at three-phase networks. Early detection of impending failtures and preventive maintenance prevent costly damage and as a user you benefit from the operational safety and high availability of your system.

Technical specifications

Width:	45 mm
1- / 3-phase:	3
Standard measuring range:	3 AC 400 V
Measuring range max.:	750 V
Auxiliary voltage:	AC, AC/DC
Output contacts:	2 C/O contacts
Operate delay:	Yes
Enclosure design:	Switch cabinet
Type:	BD 9080

Downloads

Features

According to IEC/EN 60255-1
Monitoring of
- Under- and overvoltage
- Asymmetry
- Phase failure
- Phase sequence
Adjustable response delay between 0.1 ... 5 s
One LED in each case for:
- Auxiliary voltage A1/A2
- Overvoltage Umax.
- Undervoltage Umin.
- Asymmetry / Phase sequence / Power failure
- Contact position
Closed circuit operation
2 changeover contacts
As option available with open circuit operation
Width 45 mm