Voltage Scanners Without Display, Manufacturer, Exporter, Supplier, Proton Power Control, Pune, Maharashtra, India
Voltage Scanner MODEL: 2 ALO- 20-323
Protection of 3 Phase devices against Over voltage, Under voltage,Single Phasing, Reverse Phasing & unbalance supply are one of the major issue in electrical systems. For safe running of 3-phase devices, special protections that keep a continuous watch on supply conditions are very essential. The major cause of maximum load burn-out is overloading which occurs due to unbalance supply, Single Phasing & Reverse Phasing conditions.
Scanner detects such Conditions & protect the load from burn out. 'PROTON's Scanner' offer above protections along with 3 digit display showing R-Y,Y-B,BR voltages in scanning mode with precise accuracy. LOW/HIGH voltage tripping to ensure trouble free running of 3-phase Loads.
Technology: Micro controller based system
Output Supply Voltage range: 280-500VAC supply (3-Phase)
Contact Type: C/NO potential free Rating 5 A at 230 VAC
Contact Rating: 10 Amps. 230VAC
Frequency: 50Hz +/- 3%
Auxiliary supply: Built-in(Additional supply not required)
Unbalance Trip setting: 60V OFF….50V ON (Phase to Phase voltage)
Cutout: 92(W) X 92 (H)
Trip Time Delay : 50 m sec
Mounting: Door Mounting
Weight: 470 grams.
Dimension: 96(W) x 96(H) x 53(D)
Cutout: 92(L) mm x 92(W)mm
Connecting Terminals: Terminals are from backward
Indication: 1) supply Healthy -green LED
2) Voltage High -Red LED
3) Voltage Low -Red LED
4) Single phase or Voltage Unbalanced -Red LED
5) Reverse phase, sequence -Red LED