Description
FeaturesOver current protectionConstant voltage and constant current modeNo external attahmentHigh efficiency, light weight, small volumeThe two channels are automatically connected in series or parallel mode by the switch inside the machinePreset limit current pointsLow pipple and noiseIn series mode, the positive and negative power output can be formedIt is easier to set voltage values by multi-loop potentimetersTwo color four LED digit display voltage, current
| model | MPS-3003L-3 | MPS-3005L-3 |
| Input voltage | 220VAC ± 10% 50Hz ± 2Hz | |
| Rated output voltage | 0-30V * 2 / 5V * 1 | 0-30V * 2 / 5V * 1 |
| Rated output current | 0-3A * 2 / 3A * 1 | 0-5A * 2 / 3A * 1 |
| Operating mode | Two independent outputs + one fixed 5V / 3A output | |
| Tandem | 0-60V / 3A / 5A | |
| in parallel | 0-30V / 6A / 10A | |
| Voltage regulation characteristics | ||
| Power effect | CV≤0.01% + 5mV CV≤0.2% + 5mV | |
| Load effect | CV≤0.01% + 5mV (I≤3A) | |
| Ripple and noise | CC≤0.2% + 5mA | |
| CV≤5mV (effective value) | ||
| Steady flow characteristics | ||
| Power effect | CC≤0.2% + 5mA | |
| Load effect | CC≤0.2% + 5mA | |
| Ripple and noise | ≤3mArms | |
| Parallel mode | ||
| Power effect | ≤0.01% + 3mV | |
| Load effect | ≤0.01% + 3mV (I≤3A) ≤0.02% + 5mV (I> 3A) | |
| Tandem mode | ||
| Power effect | ≤0.01% + 5mV | |
| Load effect | ≤300mV | |
| Positive and negative power supply | Slave error≤0.5% + 10mV main circuit (no load, load effect should be added when load≤300mV) | |
| display | ||
| Voltage display | Three-digit display ± 0.5% + 2d | |
| Current display | Three digits display ± 1% + 2d | |
| 5V / 3A fixed output power supply | ||
| Rated output voltage | 5V ± 0.25V | |
| Rated output current | 3A | |
| Power effect | ≤5mV | |
| Load effect | ≤15mV | |
| Ripple and noise | ≤2.0mVrms | |
| protection | Current limit and short circuit protection | |
| Use environment | 0-40 ° C relative humidity≤50RH | |
| operating hours | 80% full load continuous working time> 8 hours | |
| Bare metal size | 250 * 150 * 380 | 250 * 150 * 380 |
| Packing size | 350 * 250 * 450 | 350 * 250 * 450 |
| net weight | 8.5 | 9.5 |
| Gross weight | 9.2 | 10.3 |
