Multi-Channel DC Power Supply
MPS-3003L-3/3005L-3/3003LK-3/3005LK-3/3003TK-3/3005TK-3

• Main Power Supply: 220V±10%, 50/60Hz±2Hz; 110/220V±10% selectable, 50/60Hz±2Hz (customer optional)
• Rating
• Output Voltage: 0-30V
• Maximum output current: 0~2A/3A/5A
• Operation Mode
• Independent: Two independent outputs+5V/3A fixed output. Output from 0V tomax. rating voltage and from 0A to max. rating current.
• Series:0~60V / 2A / 3A / 5A
• Parallel: 0~30V / 4A / 6A / 10A
• Voltage
• Line regulation: CV≤ 0.01%+3mV; CC≤ 0.2%+3mA
• Load regulation: CV≤ 0.01%+3mV(rating current ≤ 3A), CC≤ 0.2%+3mA (tating current≤3A )
• Load regulation: CV≤ 0.02%+5mV(rating current >3A), CC≤ 0.2%+5mA (tating current>3A )
• Recovery tim:e ≤ 100 μ S
• Ripple & noises: CV≤ 3mV rms
• Temperature coefficient ≤ 300ppm/ ℃
• Constant Current Operation
• Output current range: 0A~rating current continuously adjustable
• Current
• Line regulation: CC≤ 0.2%+3mA
• Load regulation: CC≤ 0.2%+3mA
• Ripple & noise: CC≤ 3mA rms
• Tracking Operation
• Parallel operation:

• Line regulation ≤ 0.01%+3mV;
• Load regulation ≤ 0.01%+3mV(rating current ≤ 3A);
• ≤ 0.02%+5mV(rating current3A)
• Series operation:
• Line regulation ≤ 0.01%+5mV;
• Load regulation ≤ 300mV
• Positive and Negative supply:
• Slave tracking error ≤ 0.5%+10mV of the master (No load; if load, please add load regulation ≤ 300mV)
• Meter
• Voltage dispaly: 3 and 1/2 Digits panel meter; Accuracy: ( ± 0.51% of rdg +2 digits)
• Current display: 3 and 1/2 Digits panel meter: Accuracy: ( ± 1% of rdg +2 digits)
• Fixed 5V/3A Output Specifications
• Voltage accuracy: 5V±0.25V
• Output current: 3A
• Regulation: Line regulation ≤ 5mV, Load regulation ≤ 15mV
• Ripple&Noise ≤ 2mV rms
• Protection: current limit and short circuit protection
• Operation Temperature & Humidity 0 ℃ to 40 ℃/ <80%
• Storage Temperature & Humidity -100 ℃ to 70 ℃ / <70%
• Working house: moe than 8 hours, 80% load

• 0-30V, 0-2A/3A/5A Dual Channels adjustable and one fixed 5V/3A output
• Overload Protection
• Constant Voltage, Constant Current, Low ripple noise, Low temperature drift
• Pre-set current limited point
• In tracking mode, both outputs are automatically connected in series or parallel without extra cables
• In series mode, machine can be connected as positive and negative supply
• Multi tune potentiometers, easy to setup voltage
• High efficient toroidal transformer
• Dual Color four LED Digital Panel Meters Voltages and Current Display
• MPS-3003LK-3 / MPS-3005L-3 have output standby function