Technical Document
Specifications
Brand
DoldMonitoring Application
Phase, Voltage
Electrical Phase
3
Contact Configuration
DPDT
Voltage Sensitivity
Overvoltage, Undervoltage
Mounting Type
DIN Rail
Phase Sensitivity
Phase Asymmetry, Phase Failure, Phase Sequence
Time Delay
0.1 → 5s
Series
BD 9080
Height
74mm
Length
133mm
Operating Temperature Range
+60°C
Minimum Operating Temperature
-20°C
Width
45mm
Maximum Operating Temperature
+60°C
Dimensions
133 x 45 x 74mm
Country of Origin
Germany
Product details
Phase monitor, BD9080
Multifunctional device for monitoring three-phase networks for undervoltage / overvoltage. Phase sequence asymmetry, mains failure (in accordance with IEC 255, VDE 0435 part 303).
Recognition of
- Undervoltages / overvoltages
- Asymmetry
- Phase failure
- Phase sequence
Impervious to harmonics up to a distortion factor of K 20 %
Fallback delay adjustable from 0.1 → 5 s
One LED indicator for each of the following: auxiliary voltage A1 / A2; overvoltage UMAX; undervoltage UMIN; asymmetry / phase sequence / mains failure; contact position
One device for networks with and without a neutral conductor
Rest current principle
2 changeovers
Overall width 45 mm
Phase Sequence/Failure Relays
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€ 397.94
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€ 397.94
Each (Exc. VAT)
1
Technical Document
Specifications
Brand
DoldMonitoring Application
Phase, Voltage
Electrical Phase
3
Contact Configuration
DPDT
Voltage Sensitivity
Overvoltage, Undervoltage
Mounting Type
DIN Rail
Phase Sensitivity
Phase Asymmetry, Phase Failure, Phase Sequence
Time Delay
0.1 → 5s
Series
BD 9080
Height
74mm
Length
133mm
Operating Temperature Range
+60°C
Minimum Operating Temperature
-20°C
Width
45mm
Maximum Operating Temperature
+60°C
Dimensions
133 x 45 x 74mm
Country of Origin
Germany
Product details
Phase monitor, BD9080
Multifunctional device for monitoring three-phase networks for undervoltage / overvoltage. Phase sequence asymmetry, mains failure (in accordance with IEC 255, VDE 0435 part 303).
Recognition of
- Undervoltages / overvoltages
- Asymmetry
- Phase failure
- Phase sequence
Impervious to harmonics up to a distortion factor of K 20 %
Fallback delay adjustable from 0.1 → 5 s
One LED indicator for each of the following: auxiliary voltage A1 / A2; overvoltage UMAX; undervoltage UMIN; asymmetry / phase sequence / mains failure; contact position
One device for networks with and without a neutral conductor
Rest current principle
2 changeovers
Overall width 45 mm