Voltage relay
BA 9054

The voltage relay BA 9054 of the VARIMETER series monitors single phase DC or AC voltage systems (with 1 Measuring range for AC and DC). The adjustment is made via potentiometers on the front of the device. Early recognition and preventive maintenance avoid interruptions of electrical plants and provides a higher operational and plant safety.

Advantages
. Protection against defect by overvoltage
. Preventive maintenance
. For better productivity
. Quicker fault locating
. Precise and reliable

Features
. According to IEC/EN 60255-1, IEC/EN 60947-1
. To: monitor DC and AC
. With measuring ranges from 15 mV to 1000 V
. High overload possible
. Input frequency up to 5 kHz
. Galvanic separation between Auxiliary Circuit – measuring ciruit
. Auxiliary supply AC and AC/DC
. Optionally with start-up delay
. With time delay, up to max. 100 sec
. Optionally with safe separation to IEC/EN 61140 (on request)
. As option with manual reset
. LED indicators for operation and contact position
. Width: 45 mm

Technical specifications
Width: 45mm
Operate delay: Yes
Enclosure design: Switch cabinet
1- / 3-phase: 1
Output contacts: 2 C/O contacts
Auxiliary voltage: AC, DC, AC/DC
Type: BA 9054
Nominal voltage max.: AC 1000, DC 900V


Manufacturer: E. Dold & Söhne GmbH & Co. KG
Type: BA9054/010 DC1-10V AC/DC24-80V
Art. No.: 0051065