Description
High current is where many bench supplies run out of headroom. The Keysight E36233A power supply offers two independent 30 V, 20 A outputs, and the pair can join into one 40 A output. Lost in HCM lists it for rental and sale in Vietnam.
Two 200 W channels in one box
| Item | Listed value |
|---|---|
| Outputs | 2 independent autoranging outputs |
| Output rating | 30 V, 20 A, 200 W per output |
| Combined output | Up to 400 W and 40 A in auto-parallel |
| Ripple and noise | Less than 350 microvolts RMS |
| Display | 4.3-inch color LCD |
| Connectivity | USB, LAN and optional GPIB |
Autoranging gives each output more usable current across its voltage range. As a result, one channel can serve several different rails. Auto-parallel then joins both channels inside the unit, so a hungry load sees up to 40 A without extra wiring.
Protection for the device under test
A variable slew rate softens the start-up edge, and protection functions guard the board. Four-wire sense also corrects for voltage lost in the leads. In addition, built-in data logging records how a load behaves over a long run.
Where the Keysight E36233A power supply fits
- Automotive electronics and other high-current device testing.
- Battery, power-converter and motor-control development.
- Production burn-in and automated functional test.
- General laboratory and education power delivery.
Size the load before you book
Add up the real current first. A single 20 A load fits one output, while a 35 A load needs auto-parallel. However, 400 W is the ceiling for the whole unit, so check watts as well as amps. Also ask which output leads the quote includes, because thin leads waste voltage at high current.
Rent or buy
Rent the Keysight E36233A power supply for a validation sprint, a burn-in rack or cover during a production peak. Ask for a purchase quote when the bench runs it every week. Then request a quote from Lost in HCM with your current, voltage, interface and delivery site. For similar units, see the power supply category. Questions about the order route can go to SMK Vietnam, and the Keysight website covers the maker’s documentation.
E36233A questions
Can the E36233A deliver 40 A?
Yes, in auto-parallel mode, which joins the two outputs for loads that need up to 40 A. Stay inside the 400 W rating, so check your voltage as well.
Which interfaces does it offer?
USB and LAN are listed, and GPIB is optional. Name the interface you need in your quote request.
How quiet is the output?
The listing gives ripple and noise of less than 350 microvolts RMS, which suits sensitive electronics.
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