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TND Series - Single-Phase Automatic Voltage Regulators
The TND series single-phase automatic voltage regulators use servo motor-driven variable transformer technology for precise voltage regulation in office, laboratory, and household applications.
Model Number Breakdown
Key Features
Single-phase 220V output
Capacity 0.5kVA to 30kVA
Servo motor drive mechanism
High accuracy ±3% output
Applications
- Office equipment
- Medical devices
- Laboratory instruments
- Household voltage stabilization
Specifications Range
All specifications and dimensions can be customized upon request
Model Selector
| Key parameters | Model Range |
|---|---|
| Capacity | 0.5–20 kVA |
| Input voltage | 160-250V |
| Output voltage | 220V±3% |
| Efficiency | >95% |
| Response time | <1s |
| Frequency (Hz) | 50/60Hz |
| Compare | Model | Series | Capacity (kVA) | Input voltage | Output voltage | Efficiency | Response time | Weight | Dimensions |
|---|---|---|---|---|---|---|---|---|---|
| TND-0.5 | TND | 0.5kVA | 160-250V | 220V±3% | >95% | <1s | 15 kg | 172×190×126 mm | |
| TND-1 | TND | 1kVA | 160-250V | 220V±3% | >95% | <1s | 20 kg | 220×208×114 mm | |
| TND-2 | TND | 2kVA | 160-250V | 220V±3% | >95% | <1s | 17 kg | 286×223×218 mm | |
| TND-3 | TND | 3kVA | 160-250V | 220V±3% | >95% | <1s | 22.5 kg | 305×223×218 mm | |
| TND-5 | TND | 5kVA | 160-250V | 220V±3% | >95% | <1s | 13 kg | 305×220×271 mm | |
| TND-10 | TND | 10kVA | 160-250V | 220V±3% | >95% | <1s | 33 kg | 310×330×500 mm | |
| TND-15 | TND | 15kVA | 160-250V | 220V±3% | >95% | <1s | 52 kg | 360×380×600 mm | |
| TND-20 | TND | 20kVA | 160-250V | 220V±3% | >95% | <1s | 58 kg | 360×380×601 mm |
Product Drawing
Electrical Equipment - TND-5
Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.
Instant Selection & Quote Calculator
Select your specifications to get an estimated price instantly.
| Base price (interpolation) | $20 |
| × Product factor | ×1.0000 |
| × Country factor | ×1.0000 |
| × Copper-linked factor | ×1.0000 |
| + Options / accessories | $0 |
Complete equipment — no winding copper linkage
Reference prices are for estimation only and do not constitute a formal offer.
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