SVC series fully automatic voltage stablizer consists of a contact autotransformer, servo motor, and automatic control circuit. When the grid voltage fluctuates or the load changes, the automatic sampling control circuit detects the variation and signals the servo motor to adjust the position of the carbon brush on the autotransformer. This process ensures that the output voltage remains stable.
Key Features:
1. Maintains a distortion-free waveform, ensuring reliable performance and long-term operation.
2. Equipped with time delay, over-voltage, and under-voltage protection for enhanced safety.
3. Ideal for applications requiring voltage stabilization, making it a reliable power solution to safeguard the normal operation of electrical equipment.
Model | SVC-1000VA | SVC-1500VA | SVC-2000VA | SVC-3000VA | SVC-5000VA | |
Phase | Single phase | |||||
Input voltage | AC 110-260V, 140-260V (or customized) | |||||
Output voltage | AC 220V or customized | |||||
Frequency | 50Hz/60Hz | |||||
Precision | ±3% or customized | |||||
Efficiency | >95% | |||||
Control type | Servo motor | |||||
Digital display | Show input and output voltage | |||||
Protection | Overtemperature, Overvoltage, Overload, Time delay | |||||
Ambient temperature | -10°C~+ 40°C | |||||
Relative Humidity | <95% | |||||
Waveform Distortion | No additional wave form distortion | |||||
Insulating Resistance | Normally more than 2MΩ | |||||
Insulating Class | Class B | |||||
Overvoltage | Output Voltage ≥ 245V ± 4V | |||||
Low voltage | Output Voltage ≤ 180V ± 4V | |||||
Over temperature | 95ºC±10ºC | |||||
Protection | Delay protection | Customizable | ||||
Undervoltage | Disabled by default, customizable if needed | |||||
Power | 1000VA | 1500VA | 2000VA | 3000VA | 5000VA | |
Size(mm) L*W*H | 212*196*155 | 212*196*155 | 240*260*185 | 235*290*215 | 245*315*250 | |
The size and weight vary depending on the voltage range, and are subject to the customized actual product. |





A1: Within One Year From The Sale Date, If There Are Any Accessory Problems,You Just Provide The Photos Of Damaged Accessory, Then We Will Provide Free Accessory.According To The Number Of Products, We Will Provide Easily Damaged Accessories For Free.We Also Can Provide Technical Support If You Need.
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.
Q3: Is OEM/ODM available?
A3: Yes, It Is! Our Products Can Be Customized.We Design And Produce All Kinds Of Automatic Voltage Regulators/Stabilizers According To Our Customers' Specific Requirements.
Q4: What is the MOQ? A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.
Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).