321.49 €321.49 Excl. VAT
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Product number: ELE005643

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Details

The UNI-T UDP3305C is a linear high-performance lab power supply that features two fully adjustable channels and one fixed channel. The adjustable channels can provide 150W of power each, over the range of 0-30V and 0-5A. The third channel provides a fixed current of 3A and a set of fixed voltages. Internally, the adjustable channels can be connected in series or parallel, delivering respectively a maximum voltage of 60V or a maximum current of 10A. The voltage and current knobs are fine adjustable and there are 5 buttons to save settings. The power supply includes shutdown-memory and will therefore keep saved settings even when powered down. The fan is temperature-controlled and will therefore be quieter depending on the load and temperature compared to models without a smart-fan. USB, RS232 and Digital IO interfaces are also present for communication with the power supply.

The 3rd channel is partially fixed for voltage and current fixed, which means that the current is not adjustable though, it is possible to set a different voltage from a set of fixed voltages (1.8 V / 2.5 V / 3.3 V / 5 V). The power supply also has one button to switch all channels on or off simultaneously.

Specifications

Total power315 W
Outputs3
Output switchOnly ON or OFF
Voltage rangeCH1 / CH2: 0 - 30 V
CH3: 1.8 V / 2.5 V / 3.3 V / 5 V
Current rangeCH1 / CH2: 0 - 5 A
CH3: 3 A
ResolutionCH1 / CH2: 10mV/1mA
RippleCH1 / CH2: 1mVrms/3mArms
ProtectionOCP, OVP, OTP
InterfacesUSB, RS232, Digital IO
Dimensions240 x 168 x 347 mm
Weight10.2 kg

Accessories

The UNI-T UTP3305-II comes standard with:

  • Power cord
  • USB interface cable
  • Alligator clip test leads
  • RS232 cable

Pros and cons

  • Temperature-controlled fan
  • Mobile phone charging output
  • Channels cannot be switched on or off individually
  • 3rd channel is only adjustable across a set of fixed voltages

Downloads

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