Laboratory power supply: programmable; multi-channel; UNI-T
| Manufacturer | UNI-T |
| Type of laboratory power supply | programmable |
| Kind of power supply | linear, multi-channel |
| Display | LCD 4,3" |
| Display parameters | 4 digit |
| Output current resolution | 1mA |
| Supply voltage | 100...230V AC |
| Plug variant | Schuko |
| Symbol | UDP3305S | UDP3303C | UDP3305C | UDP3305S-E |
|---|---|---|---|---|
| Number of channels | ||||
| - 3 | x | x | ||
| - 4 | x | x | ||
| Output voltage [V DC] | ||||
| - 0...30 | x | x | ||
| - 0...32 | x | x | ||
| Output current [A] | 0...5 | 0...3 | 0...5 | 0...5 |
| Output voltage 2 [V DC] | 0...6 | 0...30 | 0...30 | 0...6 |
| Output current 2 [A] | 0...3 | 0...3 | 0...5 | 0...3 |
| Output voltage 3 [V DC] | ||||
| - 1.8/2.5/3.3 | x | x | ||
| - 5 | x | x | x | x |
| Output current 3 [A] | 2 | 3.2 | 3.2 | 2 |
| Maximum power [W] | 348 | 195 | 315 | 348 |
| Output voltage resolution [mV] | 1 | 10 | 10 | 10 |
| Voltage stabilisation | ||||
| - ≤0.03%+ 10mV | x | |||
| - ≤0.1%+ 30mV | x | x | ||
| - ≤0.3%+ 20mV | x | |||
| Current stabilisation | ||||
| - ≤0.2%+ 5mA | x | x | ||
| - ≤0.5%+ 2mA | x | x | ||
| Voltage (regulated) ripple and noise [mVrms] | ||||
| - ≤1 | x | x | ||
| Dimensions [mm] | 355x240x168 | 240x168x347 | 240x168x347 | 355x240x168 |
| Interface | ||||
| - LAN; USB Host | x | x | ||
| - RS232; USB device | x | x | x | x |
Protection:
- anti-overload OPP
- anti-overvoltage OVP (UDP3305S, UDP3305S-E)
Features:
- automatic switching to constant voltage or constant current operation (UDP3303C, UDP3305C)
- split screen function (UDP3305S, UDP3305S-E)
- real-time value monitoring (UDP3305S, UDP3305S-E)
| Symbol | Product description |
|---|---|
| UDP3305S | Laboratory power supply:programmable;linear,multi-channel |
| UDP3303C | Laboratory power supply:programmable;linear,multi-channel |
| UDP3305C | Laboratory power supply:programmable;linear,multi-channel |
| UDP3305S-E | Laboratory power supply:programmable;linear,multi-channel |
