Description: SP231 3Ph Voltage Monitor AC ( Rhomberg
)
Rhomberg SP231 3Ph Voltage Monitor AC
Product Name: Rhomberg SP231 3Ph Voltage Monitor AC
Product Brand: Rhomberg
Product Code: SP231 3Ph Voltage Monitor AC
Product Artikel: Rhomberg SP231 3Ph Voltage Monitor AC
SP231 monitors 3 Phases only, SP232 monitors 3 Phases and Neutral 11-pin plug-in. Fail-to-safe design. Combined overvoltage and undervoltage monitoring. Monitoring of own supply voltage (3 phase). Separately adjustable setpoints: over-voltage, (5 to 20%) and, under-voltage (-5 to -20%). Adjustable response time on trip (0.1 to 10 seconds). Fixed hysteresis: 2%. Fixed start-up delay for disabling latching 10 sec. Selectable latching (ie manual or auto reset). LED indication of Relay ON and fault type. 10A SPDT relay output. Supersedes SP230. Requires optional S3-B 11-pin base
