021-57715555 13817716438
TNS SVC high precision automatic voltage stabilizerPRODUCT
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Three-phase high-precision automatic AC voltage stabilizer
- Category：TNS SVC high precision automatic voltage stabilizer
- product description TNS series three-phase high-precision automatic AC voltage stabilizer is a combination of SVC series single-phase product performance. Its input phase system is three-phase four-wire system, and the output voltage is 220V phase
- Hotline：021-57715555 13817716438
product description
TNS series three-phase high-precision automatic AC voltage stabilizer is a combination of SVC series single-phase product performance. Its input phase system is three-phase four-wire system, and the output voltage is 220V phase voltage and 380V line voltage. It can be used for power supply equipment with single-phase 220V or three-phase 380V at the same time, and has functions such as time delay and overvoltage protection.
Use occasions
Office equipment, test equipment, medical equipment, industrial automation equipment, household appliances, lighting systems, communication systems, etc.
The main technical parameters
| Input voltage |
Phase voltage 140-250V Line voltage 280V-430V |
ambient temperature | -10℃-+40℃ |
| The output voltage |
Phase voltage 220V Line voltage 380V |
relative temperature | ≤90% |
| Voltage regulation accuracy | 220V±3% 380V±3% | waveform distortion | No additional waveform distortion |
| working frequency | 50Hz/60Hz | load power factor | 0.8 |
| Adjust the time | <1 second (when the input voltage changes by 10%) | Electric strength | 1500V/min |
| efficient | >90% | Insulation resistance | >5MΩ |
Model Specifications
| Phase | Model Specifications (KVA) | Product size (mm) (D×W×H) | Packaging(mm) (D×W×H) | Taiwanese |
| Three-phase four-wire | SVC-1.5 | 400×360×170 | 560×390×330 | 1 |
| SVC-3 | 420×380×190 | 540×490×320 | 1 | |
| SVC-4.5 | 420×380×190 | 540×490×320 | 1 | |
| SVC-6 | 400×300×490 | 460×360×520 | 1 | |
| SVC-9 | 480×350×580 | 540×410×620 | 1 | |
| SVC-15 | 480×350×580 | 540×410×620 | 1 | |
| SVC-20 | 480×450×890 | 540×510×920 | 1 | |
| SVC-30 | 480×450×890 | 540×510×920 | 1 | |
| SVC-45 | 580×510×980 | 640×570×1010 | 1 |
1. This series of voltage stabilizers can only be used indoors, please use them in accordance with normal use conditions.
2. The input of this series of three-phase voltage stabilizer is a three-phase four-wire connection, which cannot be used normally in the case of lack of zero, otherwise the voltage stabilizer will be damaged.
3. In order to ensure the normal output voltage and current of the voltage stabilizer and reduce the power loss of the line, please select the cross-sectional area of the input and output wires reasonably. Generally, the copper core wire is used to connect 5A/mm2 for calculation. If the aluminum core wire is used, the calculation is 2.5A/mm2. calculate.