SVT: Single Phase Voltage Relay (Microprocessor)
• 15 Amp Contacts
• Removable Terminal Blocks
• Over & Undervoltage
• Adj. Re-Start Timer
Operation
The SVT’s monitors single phase AC voltage or DC voltages and operates DPDT output contacts when the voltage is within the adjustable set points. There is an adjustment for the nominal voltage, differential percentage for over and under voltage and re-set time before the output contacts will re-energize. There are also LEDs to show when the output relay is energized and if a fault condition exists. A drop-out delay of 5 seconds is set to avoid nuisance tripping due to momentary changes in voltage.
Specifications
Electrical
Line Voltage: 24VDC & 240VAC
Frequency: DC, AC: 49Hz to 63Hz
Maximum Overvoltage: 15% of highest nominal voltage
Over & Undervoltage: 7% to 15%, Adj. around set point
Time Delays:
Re-Start: Adj. 1 Sec. to 300 Sec.
Drop-Out: 5 Sec. fixed
LED Indicators: Fault LED, Relay LED
Output Contacts:
Gen. Purpose: 15 Amps@250VAC*
Horse Power: 1/2HP @ 120VAC, 1HP @ 240VAC
V-A Rating: 720VA Max.
Rating Code: A150, A300 & A600
1C: Single Pole Double Throw
2C: Double Pole Double Throw
Physical Mounting: Din Rail or Surface Shock Rating: 17g@21 Milliseconds Termination: Screw Terminals Removable (Plug-In) Packaging: Dust Cover Weight: 8 Oz. Approx.
Physical
Mounting: Din Rail or Surface
Shock Rating: 17g@21 Milliseconds
Termination: Screw Terminals Removable (Plug-In)
Packaging: Dust Cover
Weight: 8 Oz. Approx.
Ambient Temperatures
Operating: 0°C to 40°C
Storage: -40°C to 85°C