Key Features
- Built-in USB charging port for mobile devices
- EI transformers offer higher efficiency and lower losses.
- Real-time digital voltage display
- Compact, lightweight, and easy to transport
Technical Specifications
Below are the key specifications of the DMB Series 220V automatic voltage stabilizer:
| Parameter | Specification |
|---|---|
| Model Range | DNT-500VA to 5000VA |
| Input Voltage | 100–260V AC / Custom |
| Output Voltage | 220V AC / Custom |
| Output Precision | ±10% |
| Frequency | 50/60Hz |
| Control Type | Relay Type |
| Efficiency | >95% |
| Operating Temperature | -10°C to +40°C |
| Storage Temperature | -15°C to +45°C |
| Display | Digital Voltage Display |
| Protection | Over/Low Voltage, Overload, Short Circuit |
Core Advantages & Technical Highlights
Reliable EI Transformer
The DMB Series uses a high-quality EI transformer, designed for stable performance and long-term use.
Key benefits:
- Works reliably under continuous load
- Good heat resistance
- Durable and cost-effective
Perfect for both home and light commercial use.
Built-in Safety Protection
Safety is built into every unit. This 220V voltage stabilizer includes:
- Over-voltage protection
- Under-voltage protection
- Overload protection
- Short circuit protection
So your equipment stays safe, even in unstable conditions.
USB Charging Port for Extra Convenience
The built-in USB port lets you charge devices directly.
- Works with phones and tablets
- No extra adapter needed
- Great for home, office, or travel
It’s more than just a stabilizer — it’s a portable power solution.
FAQ
What appliances can this voltage stabilizer protect?
It can protect:
- TVs and refrigerators
- Air conditioners
- Computers and routers
- Office equipment
What size voltage stabilizer do I need?
- 500–1000VA → small devices
- 1500–3000VA → home electronics
- 3000–5000VA → high-power appliances
Can it work with generators?
Yes. The wide input range (100–260V) makes it suitable for generator-powered systems.
Does the USB port support fast charging?
It supports standard USB charging. For fast charging protocols, an external adapter may be required.
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