📊 Technical Specifications
| Model |
VT-ADP30001 |
| AC Wide Input |
1 Phase: AC110V/220V ±10%, 50Hz/60Hz; 3 Phase: AC380V ±10% |
| Output Voltage |
0-3000V |
| Output Current |
0-1A |
| Power |
3000W |
| Load Regulation |
Constant Voltage ≤1%; Constant Current ≤2% |
| Ripple Voltage |
Total Ripple Vpp ≤2%; 100Hz Ripple Vpp ≤0.5% |
| Efficiency |
≥86% |
| Insulating Resistance |
Input-Output/Shell: ≥20MΩ; Output-Shell: ≥80MΩ |
| Protection |
Over-Temperature, Overvoltage, Over-Current, Short-Circuit, Switch-On Delay Soft Start |
| External Dimension |
483*430*90mm |
| Weight |
NW: 15.5 KG |
The default input is AC220V. (Please contact us for other input requirements)
➕ Optional Custom Functions
| Parameter |
Detail Specification for Options |
| Analog Signal Control |
0-5Vdc / 0-10Vdc or 4-20mA control for output voltage & current |
| Signal Read-back |
0-5Vdc / 0-10Vdc analog signal to read-back output data |
| Remote Switch |
0-5Vdc / 0-10Vdc signal to control output ON/OFF |
| Communication |
RS232/RS485 Communication port control by computer |
| OEM/ODM |
Factory accepts customized services for all parameters |
❓ Frequently Asked Questions
Is the output voltage and current adjustable?
Yes, both output voltage (0-3000V) and current (0-1A) are 100% adjustable from zero to full scale.
What input voltage options are available?
The default is 1 Phase AC220V. However, we also support 1 Phase AC110V and 3 Phase AC380V inputs as customized options.
What safety protections are built into this unit?
The unit includes Over-Voltage Protection (OVP), Over-Temperature Protection (OTP), Over-Current Protection, and Short-Circuit Protection, along with a soft-start delay.
Can I control this power supply via a computer?
Yes, we offer optional RS232 or RS485 communication ports that allow for full control and monitoring via computer software.
Is this unit suitable for rack mounting?
Absolutely. The small size and lightweight design make it ideal for both laboratory workstations and standard industrial rack installations.
How is the cooling handled during operation?
The unit utilizes a forced air cooling system with a temperature-controlled fan that adjusts speed based on internal heat levels.
Voita Electronic
