TNS Three Phase Automatic Voltage Regulator

Features of SVC Three Phase Automatic Voltage Regulator (AVR)
(1) The AC voltage regulator has a large capacity & high precision
(2) Adopted compensated voltage technology
(3) Wide input voltage range
(4) Over voltage protection
(5) Output voltage three phase auto-balance (individual control)
(6) The AC voltage regulator is equipped with bypass system
(7) LCD/LED/Analog display are all available
(8) AVR is a necessary electronic device in electric power supply system.

Parameters of SVC Three Phase Automatic Voltage Regulator (TNS: 1.5KVA~15KVA )

Slide to the left for full table
Specification of AVRTNS-1.5KVATNS -3KVATNS -4.5KVATNS -6KVATNS -9KVATNS -15KVA
InputPhaseThree phase
VoltageAC260V-430V
Frequency50Hz/60Hz
OutputVoltage380V±3%
Capacity1.2KW2.4KW3.6KW4.8KW7.2KW12KW
Frequency50Hz/60Hz
ProtectionLow voltage318V±7V
Over voltage426V±7V
Over heatOptional
Cooling systemNatural cooling system (Optional)
Short phaseYES
Time Delay3-7sec/3-7min (Selectable)
BypassAuto/Manual (Optional)
Overload/short circuitYES
PackagingPcs per Carton1
Shipping Wt.(Kg)1518.318.7531.538.989.75
Packing dimensions(mm)530*370*205380*390*795450*490*940
EfficiencyAC-AC>95%
AcousticNoise level≤50dB
EnvironmentTemperature-5℃ to 45℃
Humidity20% to 90%
QTY(pcs)20FT700700700238238135

Parameters of SVC Three Phase Automatic Voltage Regulator (TNS: 20KVA~90KVA )

SpecificationTNS-20KVATNS-30KVATNS-45KVATNS-60KVATNS-75KVATNS-90KVA
InputPhaseThree phase
VoltageAC276V-430VAC304V-456V
Frequency50Hz/60Hz
OutputVoltage380V±3%
Capacity16KW24KW36KW48KW60KW72KW
Frequency50Hz/60Hz
ProtectionLow voltage318V±7V
Over voltage426V±7V
Over heatOptional
Cooling systemNatural cooling system (Optional)
Short phaseYES
Time Delay3-7sec/3-7min (Selectable)
BypassAuto/Manual (Optional)
Overload/short circuitYES
PackagingPcs per Carton1
Shipping Wt.(Kg)94.55107.25138.2149.05271.2295
Packing dimensions(mm)570*510*1055675*655*1115850*790*1530
EfficiencyAC-AC>95%
AcousticNoise level≤50dB
EnvironmentTemperature-5℃ to 45℃
Humidity20% to 90%
QTY(pcs)20FT909020201414

We are China main SVC 3-phase voltage regulator manufacturer, specialized in manufacturing and marketing various kinds of voltage regulators, offline UPS, battery chargers, just to mention a few. Owing to complete range, reliable quality and reasonable prices, our products are increasingly used in Russia, Southeast Asia, Africa, among others. If you need related electric products, welcome to contact us!