Voltage relay
BA 9054
Article number:
0051065
Type:
BA9054/010 DC1-10V AC/DC24-80V
Description
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.
Technical specifications
| 1- / 3-phase: | 1 |
|---|---|
| Auxiliary voltage: | AC, AC/DC, DC |
| Enclosure design: | Switch cabinet |
| Nominal voltage max.: | AC 1000 V, DC 900 V |
| Operate delay: | Yes |
| Output contacts: | 2 C/O contacts |
| Type: | BA 9054 |
| Width: | 45 mm |
Downloads
Advantages / Customer benefits
- 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