The GW Instek ASR-3400HF programmable AC/DC lab power supply has the same output capacity and functions as the ASR-3400 but its output frequency can reach 5 kHz, making it suitable for avionics industrial equipment.
The ASR-3xxx power supply series differ in total power, current output capacity and output frequency.
| Model | ASR-3200 | ASR3300 | ASR-3400 | ASR-3400HF |
|---|---|---|---|---|
| Total power | 2.000 W | 3.000 W | 4.000 W | 4.000 W |
| Max output current (Low/High) | 20 / 10 A | 30 / 15 A | 40 / 20 A | 40 / 20 A |
| Output frequency (AC mode) | 40 - 999.9 Hz | 40 - 999.9 Hz | 40 - 999.9 Hz | 40 - 5000 Hz |
|                        (AC + DC mode) | 1.0 - 999.9 Hz | 1.0 - 999.9 Hz | 1.0 - 999.9 Hz | 1.0 - 5000 Hz |
| Price |
| Ripple | 1 Vrms (5 Hz - 1 Mhz DC mode) | Measuring possibilities | Vrms, Vavg, Vpeak, Irms, Iavg, Ipeak, IpkH, P, S, Q, PF, CF, 100th-order Voltage Harmonic and Current Harmonic |
| Protection | UVP, OCP, OPP, OTP, Fan Fail detection |
| Interfaces | USB, LAN, RS-232, GPIB, Ext. I/O, Ext. signal input |
| Memory | 16 slots, 4096 words |
| Display | 4.3" LCD |
| Dimensions | 430 x 176 x 530 mm |
| Weight | 25 kg |
The GW Instek ASR-3400HF is supplied including:
| GW Instek ASR-3000 Programming manual | Download | |
| GW Instek ASR-3000 Datasheet | Download | |
| GW Instek ASR-3000 Manual | Download | |
| DTC sample | Download |