Features and Benefits
Keeps your home devices safe from brownouts and spikes.
Fast and accurate voltage correction thanks to servo motor control.
High efficiency (≥95%) — saves energy and reduces heat.
Easy to read digital display for input/output monitoring.
Quiet and compact for indoor use (≤50 dB).
Built with multiple protection layers to avoid damage and fire risk.
Technical Parameters
| Model NO. | TND5 |
| Capacity | 10KVA、15KVA、20KVA、30KVA、40KVA、50KVA、60KVA |
| Phase | Single phase |
| Input voltage | Conventional 140V-300/260V, ultra low voltage 110V-260/300V or customized |
| Output voltage | AC 220V 、AC 240V 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 |
| Adjustment time | ≤1s (when input voltage changes) |
| Waveform Distortion | No additional waveform distortion |
| Load power factor | 0.8 |
| Electrical Strength | 1500V/1min |
| Insulation Resistance | >2MΩ |
Specifications
| MODEL | Input voltage | Output voltage | Measurement(mm) Length*Width*Height |
| TND5-10KVA(conventional) | 140V~260V | 220V±3% 、240V±3% | 315*340*540 |
| TND5-10KVA(low voltage) | 110V~260V | 315*340*540 | |
| TND5-15KVA(conventional) | 140V~300V | 350*400*610 | |
| TND5-15KVA(low voltage) | 110V~300V | 350*400*610 | |
| TND5-20KVA(conventional) | 140V~300V | 350*400*610 | |
| TND5-20KVA(low voltage) | 110V~300V | 350*400*610 | |
| TND5-30KVA(conventional) | 140V~300V | 350*400*780 | |
| TND5-30KVA(low voltage) | 110V~300V | 350*400*780 | |
| TND5-40KVA(conventional) | 140V~300V | 350*400*780 | |
| TND5-40KVA(low voltage) | 110V~260V | 550*450*1040 | |
| TND5-50KVA(low voltage) | 110V~260V | 550*450*1040 | |
| TND5-60KVA(low voltage) | 110V~260V | 550*450*1040 |
Who should use a TND Single Phase Voltage Stabilizer?
Homeowners with sensitive electronics and large appliances.
Small offices and shops with POS, computers, or servers.
Clinics and labs that need steady voltage for medical equipment.
Small workshops where motors and tools must be protected from unstable mains.
Warranty, Support & Custom Options
Warranty & service: Standard warranty and after-sales support are available — contact Zhengxi for details in your region.
Custom options: We can tailor input/output ranges, enclosure type, and control options for special requirements.
Technical support: Free technical advice during sizing and installation. Contact our engineers for help matching the right kVA to your load.
FAQ
Q1: Why does my house need a Single Phase Voltage Stabilizer?
A: Household power often fluctuates. A single phase home voltage stabilizer keeps voltage steady so appliances run correctly and don’t get damaged by spikes or low voltage.
Q2: How do I pick the right capacity (10kVA–60kVA)?
A: Add up the maximum power (kW) of devices you want to run at once — fridge, AC, lights, computers, etc. For a small home, 10–15kVA is common. For large houses, offices, or sites with heavy loads, go 30–60kVA. If you like, send us your load list and we’ll recommend a model.
Q3: Are TND stabilizers noisy or energy hungry?
A: No — TND models run quietly (≤50dB) and are energy-efficient (≥95% operating efficiency). The servo motor only adjusts as needed, so energy loss is low.
Protect your home and sensitive appliances from damaging voltage fluctuations.
Contact ZHENGXI today for a quotation or to discuss which Single Phase Home Voltage Stabilizer best suits your needs. Our engineering team can help with sizing, customization, and global shipping options.
