SNT-4000W is a compact portable thyristor / triac-based power and voltage regulator. It is designed for smooth adjustment of electric motor speed, heating device temperature and lighting brightness.
The unit features a metal protective housing, built-in digital voltmeter for output voltage monitoring, universal socket and separate power on/off switch.
- Model: SNT-4000W
- Type: power and voltage regulator
- Regulation type: thyristor / triac
- Input voltage: AC 220 V
- Adjustment range: 0–220 V
- Maximum peak power: 4000 W
- Recommended continuous resistive load: up to 2000 W
- Recommended inductive load: up to 1500 W
- Rated current: 9 A
- Maximum peak current: 18 A
- Display: digital voltmeter
- Housing: metal protective case
- Features: built-in socket, power switch
