DC Source UNI-T UTP3313TFL-II

DC UNI-T UTP3313TFL-II source
This product comes with a 3-year warranty.

The UTP3313TFL-II is a linear DC power supply with a classic transformer. Maximum voltage 30V DC, max. current 3A DC. This type of power supply is an ideal tool for universities and technical schools, electronics production lines, appliance repairers, DIY enthusiasts, etc.

Two 4-digit LED displays for simultaneous display of voltage (red) and current (white), reverse polarity protection, short circuit protection, overload protection. When the internal temperature of the transformer reaches 130°C, the reversible thermal fuse shuts off the power to the transformer and automatically reconnects the power supply when the temperature drops. The device can be operated as a constant voltage source or as a constant current source. Coarse and fine voltage adjustment with a resolution of 10mV, coarse and fine current limiting adjustment with a resolution of 1mA. The + and – terminals are galvanically isolated from the power supply housing and the ground conductor; if necessary, a pole can be connected to the ground terminal. The maximum ripple (noise) of the DC voltage is 1mV rms and 3mA rms.

Product parameters:
 
– number of digits on the LED display: 4 digits
– two displays

Technical output parameters: -
– 0 DC voltage range: - 0 V
– current output range: 0 – 3A
– maximum output power: 90 W
– Number of digits on the red LED voltage display: 4
– number of digits on the current display with white LED: 4
– load control mode: CV <0.01% + 3 mV
– load control mode
–
– accuracy
– m. (25°C ± 5°C) Voltage display: ＜ 0.5% + 20 mV
– Display current accuracy (25°C ± 5°C): ＜ 0.5% + 5 mA
– CV output control resolution: 10 mV (typical) CCA output control resolution<br:/- 1 CCA<br (typical)
– ripple and noise: ≤1mVrms, 3mA rms
– product color: white and gray
– weight: 3 kg
– dimensions: 105 x 165 x 249 mm
– Power supply: AC 110V / 230%Hz ± 230% Hz
– detachable three-wire power cord
– Standard accessories: output cables

– packaging: 1 piece
– standard quantity per carton: 4 pieces