Modulært AC Spenningsmålerele. Måler på egen forsyningsspenning
They control a voltage range in AC voltage between the adjusted margins. When conditions are right, the relay remains activated and it deactivates when the current is shifted out of these margins.
- The models are distinguished by combinations of the following characteristics:
- Control of the own supply voltage or a secondary voltage
- Control 1, 2 or 3 set points
- Fixed or adjustable hysteresis
- Timing detection fixed or adjustable
- Display of measured values
Oprinnelses land | Spania |
HS kode | 85364909 |