Description
Small test cells often run on single-phase outlets, yet they still need serious DC power. The Keysight DP5743AS DC power supply delivers up to 30 V and 112 A, or 3,360 W, from a single-phase 200/240 VAC input. Lost in HCM lists it for rental and sale in Vietnam.
Fitting the Keysight DP5743AS DC power supply into a test cell
Also, the 1U case leaves room in a rack for a switch matrix and a meter. One supply can then feed a single cell, such as an electronics board under qualification. Because the Keysight DP5743AS DC power supply takes single-phase mains, a cell does not need a three-phase drop. However, 3.36 kW still calls for a proper circuit, so confirm the breaker and the plug.
Ratings you can quote
- Output: one channel
- Maximum voltage: 30 V
- Maximum current: 112 A
- Maximum power: 3,360 W
- AC input: single phase 200/240 VAC
- Voltage programming accuracy: 15 mV
- Noise and ripple: 75 mV peak-to-peak
- Output response time: 30 ms
Dynamic profiles and protection
Adjustable slew rate and arbitrary waveform generation let a script build a ramp, a dip or a stair. Meanwhile, built-in voltage and current measurement logs what the output did, so you can review a run later without extra gear. The listing also names overvoltage, overcurrent and system protection, which reduce the risk to the part under test.
In addition, control runs through GPIB, LAN, USB and LXI. Analog and resistance control gives a hardware route for fixtures that need one.
Rent or buy the Keysight DP5743AS DC power supply
Rent when the work ends on a known date, such as a qualification campaign. Buy when the cell will run for years. Request a quote from Lost in HCM and list your delivery site, dates and accessories. Lost in HCM supplies the unit, and SMK Vietnam does not rent, sell or service anything itself. For other choices, browse the power supply listings, check Keysight, or contact SMK Vietnam.
DP5743AS questions
What mains feeds the DP5743AS?
It takes single-phase 200/240 VAC. The AH and AL versions use three-phase input instead.
How much power can it deliver?
Up to 3,360 W, at a maximum of 30 V and 112 A.
Does it protect my device under test?
Yes, it lists overvoltage, overcurrent and system protection. Still, set limits that match your part.
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