SDT series step-up and step-down transformers are designed with a toroidal core and pure copper wire, small in size, high in efficiency, and low in power consumption. They are suitable for voltage step-up and step-down of households and small devices. It can quickly adjust the voltage to ensure safe and stable operation of the equipment.
Product Features
Efficient design: toroidal core and pure copper wire to reduce energy loss, improve efficiency; for use in the home.
Voltage conversion: supports the conversion of 220V-240V to 100V-120V or vice versa to meet different voltage requirements.
Fast adjustment: less than 0.5 seconds when the input voltage changes, to ensure stable output.
Real-time monitoring: LCD display and LED indicator are adopted to show the output voltage value in real time.
Multi-protection: overvoltage, undervoltage, overtemperature, short circuit, overcurrent, and so on, safer to use.
Convenient design: optional plug and socket, easy to use.
Technical Parameters
| Model | SDT-500VA SDT-1000VA SDT-2000VA SDT-3000VA |
| voltage conversion | SDT transformer step-down (domestic) input voltage: Ac 220V-240V, output 100V-120V |
| SDT transformer step-up (foreign)input voltage: Ac 100V-120V, output 220V-240V | |
| Frequency | 50Hz/60Hz |
| Protect | Over-voltage, under-voltage, over-temperature, short-circuit, over-current, fuse protection |
| Ambient temperature | -5°C~+40°C |
Specifications
| MODEL | Input voltage | Output voltage | Measurement(mm) Length*Width*Height |
| SDT-500VA | SDT Buck AC 220V-240V SDT Boost AC 100V-120V |
SDT Buck 100V-120V SDT Boost AC 220V-240V |
180*210*115 |
| SDT-1000VA | 205*240*125 | ||
| SDT-2000VA | 205*240*125 | ||
| SDT-3000VA | 215*260*155 |
Summary
SDT step-up/step-down transformer is an efficient and stable voltage conversion device, suitable for family and small devices. It can rapidly adjust the voltage and offer multiple protections to guarantee the safe operation of the equipment.
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