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U8000

Single Output DC Power Supplies

HP => Agilent Technologies 

Work Efficiently with

Great Features and

Solid Performance —

Within Budget

Differentiated features typically found

only in programmable power supplies

The U8000 Series offers fully

integrated over voltage protection

(OVP) and over current protection

(OCP) to prevent damage to the

device-under-test (DUT). Using the

capability to save and recall three

memory states, you can minimize

errors and reduce set-up time. The

U8000 Series also provides security

features such as keypad lock to

prevent measurement errors due

to accidental front panel usage.

When the keypad lock is activated,

the knob and all the buttons on the

front panel are disabled except the

keypad lock button. The physical lock

mechanism found at the rear panel

of the power supply provides secure

instrument storage. The LCD display

with backlight on/off options enables

brighter display for data viewing (see

Figure 2).

Solid, reliable performance in its

class

Get That Something

Extra: Safety and

Security

The U8000 Series has been stringently

tested according to various industrial

safety standards: CSA (for US and

CA regulatory requirements), C-tick

(Australia), and CE (Europe). The

U8000 Series is fully integrated with

OVP and OCP in order to prevent

damage to the DUT. The security

features offered in the U8000 Series

prevent measurement errors and also

ensure safety storage of the power

supply. Security features such as

keypad locking capability preclude

accidental front panel usage while

the physical lock mechanism provides

secure instrument storage.

Backlight ON

Front Panel Operation

An easy-to-use rotary knob and

self-guiding keypads allow you to set

the output at your desired resolution

without any effort. Also, both voltage

and current levels can be set to a

maximum resolution of 10 mV/10 mA

from the front panel. In addition, you

can save and recall for up to three

operating states that are stored in the

internal non-volatile memory.

Easy-to-use control functions:

• Enabling or disabling OVP and

OCP

• Setting the OVP and OCP trip

levels

• Clearing OVP and OCP conditions

• Setting and displaying the voltage

and current limit values

• Operating state storage/recall

• Resetting the power supply to

power-on state

• Calibrating the power supply

• Enabling or disabling the output

Backlight OFF

The U8000 Series provides excellent

load and line regulation (Constant

Voltage, CV: < 0.01% +2 mV; Constant

Current, CC: < 0.02% +2 mA) to

ensure stable output even when the

load changes. With the fast 50 µsec

transient response, test times and

manufacturing cost are significantly

reduced. The U8000 Series comes with

low output noise of 1 mVrms, 3 mArms

from 20 Hz to 20 MHz, providing clean

output and minimizing the interference

in the DUT.

Figure 2. Backlight on/off options for LCD display

Physical lock

mechanism

Compliant to several safety

standards—CSA, C-tick, CE

Figure 3. Safety and security features of the U8000 Series single output

DC power supplies

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