- RS Stock No.:
- 262-003
- Mfr. Part No.:
- 84873026
- Brand:
- Crouzet
- RS Stock No.:
- 262-003
- Mfr. Part No.:
- 84873026
- Brand:
- Crouzet
Technical Reference
Legislation and Compliance
Product Details
Multi Function Phase Control Relays 35mm - C-Lynx
The HWUA 3 phase network control relay monitors:- The correct sequence of phases L1, L2, L3,- Total phase failure,- Undervoltage and overvoltage from 2% to 20% of Under Voltage Relay,- Asymmetry rate from 5% to 15% of Under Voltage Relay,- Faults are signalled via LEDs, distinguishing the origin of the fault. If a fault persists for longer than the threshold crossing delay configured by the operator, both output relays open and LED R is extinguished.
Control of 3 phase networks: phase sequence, phase failure, asymmetry, under and overvoltage with independent settings
Multi function / Multi-voltage product
True RMS measurement
LED status indication
Multi function / Multi-voltage product
True RMS measurement
LED status indication
Specifications
Attribute | Value |
---|---|
Monitoring Application | Phase, Voltage |
Electrical Phase | 3 |
Voltage Sensing Range | 194 → 528 V |
Contact Configuration | DPDT |
Voltage Sensitivity | Overvoltage, Undervoltage |
Mounting Type | DIN Rail |
Phase Sensitivity | Phase Asymmetry, Phase Failure, Phase Sequence |
Time Delay | 0.1 → 10s |
Series | HWUA |
Minimum Operating Temperature | -20°C |
Operating Temperature Range | +50°C |
Minimum Voltage Sensed | 194 V |
Length | 69mm |
Height | 92.6mm |
Maximum Voltage Sensed | 528V |
Dimensions | 69 x 35 x 92.6mm |
Maximum Operating Temperature | +50°C |
Width | 35mm |