2U power supply VT-ADP30001

DCregulatedconstant-current

Product Overview
Programmable high-power DC regulated power supply VT-ADP30001 delivering 3000W with adjustable voltage and current. Designed for industrial and laboratory use where wide output range, precision regulation and configurable interfaces are required.

Key Specifications (summary)

• Rated power: 3000W
• Output voltage: 0–3000VDC
• Output current (base): 0–1A (higher current options available)
• Input: AC110V/220V/380V ±10%, 50Hz/60Hz
• Voltage stabilization: ≤0.3% + 10mV
• Load stabilization: ≤0.5% + 30mV
• Ripple & noise: ≤0.5% + 10mVrms
• Protections: OVP, OLP, OTP

Applications

• Industrial control: motor testing, DC motor controllers, automation systems
• Electrochemical processes: electroplating, anodizing, electrolysis
• Electronics R&D and production: component testing, burn-in, LED and display testing
• Automotive and transport: vehicle electronics, motor controllers, lighting tests
• Scientific & laboratory: instrumentation, communication equipment testing

Customization Range
Configurations can be adapted to project requirements. Typical options include:

• Input: single-phase 110VAC/220VAC or three-phase 380VAC
• Output voltage: up to 0–3000V or as specified
• Output current: scalable up to customer requirements (examples up to 0–2000A depending on design)
• Control & communication: RS232, RS485, 0–5V/0–10V analog control, 4–20mA, timing switches
• System power scaling: multiple units or custom configurations up to higher kW ranges (up to 750kW depending on configuration)

Technical Parameters

• Model: VT-ADP30001
• Input voltage range: 1φ AC110V±10% / 1φ AC220V±10% / 3φ AC380V±10%, 50Hz/60Hz
• Output voltage: 0–3000VDC
• Output current: 0–1A (base)
• Power: 3000W
• Voltage stabilization: ≤0.3% + 10mV
• Load stabilization: ≤0.5% + 30mV
• Ripple & noise: ≤0.5% + 10mVrms
• Display accuracy: 4-digit ±1% +1 digit (10%–100% rating)
• Insulation resistance: input-output ≥20MΩ; output-shell ≥80MΩ
• Insulation strength: AC1500V, 10mA, 1 min (input-output, input-shell, output-shell)
• Protections: built-in O.V.P., O.L.P., O.T.P. (OTP at approx. 85℃ ±5% heat sink)
• Controls: local 10-turn potentiometers for voltage/current; optional analog/serial remote control and readback
• Cooling: forced fan cooling
• Operating conditions: 0℃–40℃, 10%–85% RH
• Storage: -20℃–70℃, 10%–90% RH
• Dimensions (example 2U rack): 483×430×90mm; weight approx. 15.5kg