| TVR-38□□ 3-phase Voltage and Phase Relay |
 |
■ Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance
■ Powered by the measuring circuit
■ 1 C/O contact
■ 5 LEDs for status indication |
|
| TVR-44□□ 3-phase Voltage and Phase Relay |
 |
■ Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance
■ Powered by the measuring circuit
■ 1 C/O contact
■ 5 LEDs for status indication |
|
| TVR2000-□ 3-phase Voltage and Phase Relay |
 |
■ Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance
■ Powered by the measuring circuit
■ 1 C/O contact
■ 5 LEDs for status indication |
|
| TVR2000-NQ 3-phase Phase Relay |
 |
■ Three-phase monitoring of phase sequence, phase loss and phase unbalance
■ Powered by the measuring circuit
■ 1 C/O contact
■ 3 LEDs for status indication |
|
| JVRD6-E 3-phase Phase Relay Board |
 |
■ Single-Board, Easy to assemble
■ Three-phase monitoring of phase sequence, phase loss
■ Powered by the measuring circuit
■ 1 C/O contact
■ 2 LEDs for status indication |
|
|
