ABB Frequency, Voltage Monitoring Relay, 1, 3 Phase, SPDT, 57.7 → 240 V ac, 99.9 → 415 V dc, DIN Rail
Technical Document
Specifications
Brand
ABBMonitoring Application
Frequency, Voltage
Electrical Phase
1, 3
Voltage Sensing Range
57.7 → 240 V ac, 99.9 → 415 V dc
Contact Configuration
SPDT
Voltage Sensitivity
Overvoltage, Undervoltage
Mounting Type
DIN Rail
Time Delay
±20ms
Frequency Sensing Range
40 → 70Hz
Series
CM-UFD
Frequency Sensitivity
Overfrequency, Underfrequency
Current Range
6.4mA
Maximum Voltage Sensed
415V dc
Maximum Temperature Sensed
80°C
Height
90mm
Maximum Frequency Sensed
70Hz
Length
108mm
Minimum Voltage Sensed
0V ac
Minimum Frequency Sensed
40Hz
Operating Temperature Range
-20 → +60°C
Terminal Type
Screw
Special Features
Monitoring of ROCOF (Rate of Change of Frequency), Multiline Backlit LCD Display, Password Setting Protection
Number of Poles
1
Minimum Operating Temperature
-20°C
Width
67mm
Maximum Operating Temperature
+60°C
Dimensions
108 x 67 x 90mm
Product details
CM-UFD Grid Feeding Relays
The expertly designed CM-UFD range of grid feeding relays ensures safe and reliable monitoring of numerous grid parameters when feeding energy into the public grid.
Main features include-
Monitoring of voltage and frequency in single and three-phase mains (2-wire, 3-wire, or 4-wire AC systems)
0-minutes average value monitoring
Rate of change of frequency monitoring configurable
Vector shift detection configurable
Error memory for up to 99 entries
Password protection available
€ 700.27
€ 700.27 Each (ex VAT)
1
€ 700.27
€ 700.27 Each (ex VAT)
1
Stock information temporarily unavailable.
Please check again later.
| quantity | Unit price |
|---|---|
| 1 - 4 | € 700.27 |
| 5 - 9 | € 665.25 |
| 10 - 24 | € 630.24 |
| 25 - 49 | € 595.23 |
| 50+ | € 560.22 |
Technical Document
Specifications
Brand
ABBMonitoring Application
Frequency, Voltage
Electrical Phase
1, 3
Voltage Sensing Range
57.7 → 240 V ac, 99.9 → 415 V dc
Contact Configuration
SPDT
Voltage Sensitivity
Overvoltage, Undervoltage
Mounting Type
DIN Rail
Time Delay
±20ms
Frequency Sensing Range
40 → 70Hz
Series
CM-UFD
Frequency Sensitivity
Overfrequency, Underfrequency
Current Range
6.4mA
Maximum Voltage Sensed
415V dc
Maximum Temperature Sensed
80°C
Height
90mm
Maximum Frequency Sensed
70Hz
Length
108mm
Minimum Voltage Sensed
0V ac
Minimum Frequency Sensed
40Hz
Operating Temperature Range
-20 → +60°C
Terminal Type
Screw
Special Features
Monitoring of ROCOF (Rate of Change of Frequency), Multiline Backlit LCD Display, Password Setting Protection
Number of Poles
1
Minimum Operating Temperature
-20°C
Width
67mm
Maximum Operating Temperature
+60°C
Dimensions
108 x 67 x 90mm
Product details
CM-UFD Grid Feeding Relays
The expertly designed CM-UFD range of grid feeding relays ensures safe and reliable monitoring of numerous grid parameters when feeding energy into the public grid.
Main features include-
Monitoring of voltage and frequency in single and three-phase mains (2-wire, 3-wire, or 4-wire AC systems)
0-minutes average value monitoring
Rate of change of frequency monitoring configurable
Vector shift detection configurable
Error memory for up to 99 entries
Password protection available