The FA-853B is a high-performance laboratory power supply that features three variable output channels with four convenient modes of operation: Independent, Parallel, Symmetrical, and Channel Tracking (the supply monitors CH1 and CH2 parameters so that before a manual variation of the parameters of one of the outputs, the other self-adjusts proportionally).
Great features of this benchtop power supply include measurement logging, remote control, USB stick compatibility, configuration backup, a high-resolution LCD display, and extremely low noise and ripple. It is very suitable for use in education thanks to its double protection (overvoltage and overcurrent).
Features
- Three independent outlets with separate controls.
- Outstanding line regulation performance: ≤0.01%+3mV(voltage), ≤0.1%+3mA(current).
- Outstanding charge regulation performance: ≤0.01%+3mV(voltage), ≤0.1%+3mA(current).
- Low ripple and noise: ≤4 m pp / 1 mV RMS
- Four modes of operation: independent, symmetrical, parallel connection and series connection.
- Up to 100 groups with their own time settings.
- High resolution output.
- High resolution 4" TFT LCD screen (480 x 320 pixels).
- Interface connectors: USB2.0, RS232 and LAN.
Specifications
adjustable outlets |
CH1, CH2 and CH3 |
|
Modes for CH1 and CH2 |
|
Independent |
Individual control of each output |
Parallel |
physically connected in parallel |
Series |
Physically connected in series |
channel tracking |
Output parameters change proportionally |
|
output voltage |
|
Independent |
2x0 to 30V |
Parallel |
0 to 30V |
Series |
0 to 60V |
CH3 |
0 to 6V |
|
output current |
|
Independent |
2x0 to 3A |
Parallel |
0 to 6A |
Series |
0 to 3A |
CH3 |
0 to 3A |
|
Max output power |
|
CH1, CH2 |
90W |
CH 3 |
18W |
|
|
programmable output |
|
Internal storage |
1 M points (100 groups) |
Time setting |
Seconds |
|
data storage |
10K data sets (Voltage, current, power) |
|
interfaces |
USB Host, USB device, RS-232, LAN, Supports USB TMC protocol |
|
Downloads
Manual