Key Features
Three-Phase Voltage Independent Regulation
- Each phase is self-stabilizing so that output is always balanced despite unbalanced input voltages.
High-Accuracy Servo Control
- Voltage regulation accuracy: 380V ±3% (adjustable) via servo motor-driven carbon brush system.
- Rapid response to input variation (<1 second correction time).
Robust Protection
- Protection options: Over-voltage, under-voltage, short-circuit, and time-delay protection (adjustable startup delay).
- Surge suppression and overload auto-cutoff.
Easy-to-Use Interface
- Real-time LED digital display of voltage, current, and fault status.
Industrial-grade durability
- Metal casing with anti-corrosion environmental spraying (IP20 protection).
- Thermal-resistant components and forced-cooling fans for continuous operation.
 20KVA-40KVA |
 50KVA-60KVA |
 80KVA-120KVA |
Technical Parameters
| Model NO. | TNS6 |
| Capacity | 15KVA 20KVA 30KVA 40KVA 50KVA 60KVA 80KVA 100KVA 120KVA |
| Phase | Three phase |
| Input voltage | AC 260-450V or customized |
| Output voltage | AC 380V or customized |
| Frequency | 50Hz/60Hz |
| Precision | ±3% |
| Work efficiency | >95% |
| Control type | Servo motor |
| Digital display | Show input and output voltage |
| Protection | Over/Under Voltage, Over Load, Short Circuit, Over Temperature |
| Ambient temperature | -10°C~+ 40°C |
| Noise level | ≤50dB |
Specifications
| MODEL | Input voltage | Output voltage | Measurement(mm) Length*Width*Height |
| TNS6-15KVA | 260V~450V(customizable range) | 380V±3% | 320*490*525 |
| TNS6-20KVA | 320*520*490 | ||
| TNS6-30KVA | 304V~456V(customizable range) | 415*470*880 | |
| TNS6-40KVA | 415*470*880 | ||
| TNS6-50KVA | 450*560*1200 | ||
| TNS6-60KVA | 450*560*1200 | ||
| TNS6-80KVA | 540*620*1350 | ||
| TNS6-100KVA | 540*620*1350 | ||
| TNS6-120KVA | 540*620*1350 |
Product analysis
① Metal housing
② LED digital display
③ Voltage switching key
④ Cooling Fan
⑤ Cooling grille
① Metal Case
② LED Liquid Crystal Display
③ Cooling Hole
④ Cooling Grille
Applications
Industrial machinery: CNC machines, servo drives, PLC systems
Factory floors: Automated assembly lines, packaging machinery
Critical infrastructure: Data centers, medical imaging devices
Why Select Our Servo Stabilizer?
Industrial-quality reliability: Made with heavy-duty components for 24/7 use.
Customizable: Optional RS485/Modbus communication for IoT interfacing.
Certifications: CE, ISO9001，Quality guaranteed
Support OEM & ODM customization
Installation & Support
Wiring: Terminal block design for easy 3-phase input/output connections.
Warranty: 1-year standard warranty with lifetime technical support.
Custom Options:
Adaptive delay time, IP54 sealed case, double bypass switches.
EN 
FR 
ES 
PT