the Aim-TTi EX354RD power supply from Aim-TTi is completely fanless which makes it very suitable for the quiet workplace. There are two DC outputs that can both operate in constant voltage and constant current mode and have an automatic crossover and mode indication. The voltage and current can be easily adjusted using the simple analog buttons. For the voltage there is a coarse and fine controller and the current control is logarithmic which ensures that even low current values can be set accurately. The values are displayed, with a fixed resolution of up to 4 digits, on the large backlit display.
By means of 'mixed-mode regulation', the performance of this lab power supply comes close to a fully linear design. Both outputs have a 'DC output switch' with which the set current and voltage values can be displayed before the load is connected. There is also a switch for switching between remote and local sensing.
The products in the Aim-TTi EX-R series differ mainly in number of outputs and total power.
| Model | Aim-TTi EX354RD | Aim-TTi EX354RT |
|---|---|---|
| Total power | 280 W | 305 W |
| Outputs | 2 | 3 |
| Price |
| Output switch | Each channel |
| Voltage range | CH1 & CH2: 0 - 35 V |
| Current range | CH1 & CH2: 0 - 4 A |
| Resolution | 10 mV / 1 mA |
| Ripple | <2 mV / 1 mA |
| Display | Dual 4 digits LED |
| Dimensions | 260 x 160 x 320 mm |
| Weight | 4.3 kg |
| Aim-TTi EX-R series manual | Download | |
| Aim-TTi EX-R series datasheet | Download |