Single Phase SGV Controller

We hold expertise in offering the wide gamut of 1 Phase SGV Controller in the industry.

Product Details:
Minimum Order Quantity 50 Number
Brand Nuteck
Warranty 1 Year
Dimension 107.5*70*75 mm
Enclosure Protection IP20
Model No SGV-1
Phase Single Phase


  • Fast response time for voltage protection
  • Fast response time for Surge protection
  • Protect against Phase loss, Over / Under voltage, Neutral Loss, Ground Lift
  • User- Friendly LED indications
  • Fixed trip setting for Under voltage / Over voltage
  • High reliability


Input Nominal Voltage 240 VAC (withstand 500 VAC L to N)
Frequency 45 ~ 65 Hz
Output Relay Contact 1 C/O
Contact Rating 5A / 250VAC ( Resistive )
Electrical Life 1 X 10^5 Operations at Rated Resistive Load
Voltage &
Ground Lift
Trip settings
Ground Lift Yes
Under Voltage 165VAC +/-2% Voltage setting with respect to neutral
Over Voltage 275VAC +/-2% Voltage setting with respect to neutral
Trip Response Time <100 msec ( for UV & OV)
Reset Mode Auto
Hysterisis 5 to 10VAC for UV & OV
Power on delay 6 to 10 secs.
Indication LED Indication Indications for UV/OV OK, GND OK, SPD OK, RLY ON
Maximum Continuous Operating Voltage Uc 320VAC ( L-PE ) 510VAC ( L-N )
Nominal Discharge Current In ( 8/20 ) uS 10kA
Maximum Discharge Current Imax (8/20 ) uS 20kA
Voltage Protection Level Up <1.5kV
Residual Voltage Ures L1 – PE <1.2kV (at In ), N – PE <1.2kV (at In )
Environment Working Temp -5DegC to 70DegC.
Working Humidity 20 to 90%RH Non Condensing
Storage Temp Humidity -10 to 85DegC 10 to 95% RH.
EMI & EMC Harmonic Current Emission Designed to meet IEC 61000-3-2
ESD Designed to meet IEC 61000-4-2
Radiated Susceptibility Designed to meet IEC 61000-4-3
Electrical Fast Transients Designed to meet IEC 61000-4-4
Surges Designed to meet IEC 61000-4-5
Conducted Susceptibility Designed to meet IEC 61000-4-6