Product Manual
7526A
Users Manual
1-18
3. When the line voltage is correctly set, make sure that the power switch is off and
connect the mains power cord to the Product.
S
ee the “Rear Panel” section of this
chapter, for the
location.
4. Turn on the Product with the rear-panel rocker switch. The Product will
power up in a
few seconds. It briefly shows the model number and firmware version in the primary
display before it changes to the correct input/output
display
.
Note
If a correct power-up display does not occur in 30 seconds, turn off the
power. Turn on the unit after a few seconds. If the problem continues,
report the problem to Fluke immediately.
Warmup time is two times the time since its last warmup, to a maximum of 30 minutes.
To keep the Product stable, it is best to keep the Product on all the time.
Specifications
General Specifications
Warm-up Time ....................................... Twice the time since last warmed up, to a maximum of 30 minutes
Settling Time ......................................... Less than 5 seconds for all functions and ranges except as noted
Standard Interfaces .............................. RS-232
IEEE-488 (GPIB)
Temperature Performance
Operating ........................................ 0 °C to 50 °C
Calibration (tcal) ............................. 18 °C to 28 °C
Storage ........................................... -20 °C to 70 °C
Electromagnetic Compatibility ............ CE: Conforms to EN61326; operation in controlled EM environments
Temperature Coefficient ....................... Temperature coefficient for temperatures outside tcal 5 °C is 10 % of the 90-day
specification (or 1 year if applicable) per °C
Relative Humidity
Operating ........................................ <80 % to 30 °C
<70 % to 40 °C
<40 % to 50 °C
Altitude
Operating .......................................... 3,000 m (9,800 ft) maximum
Non-operating ................................... 12,200 m (40,000 ft) maximum
Safety .................................................... EN/IEC 61010-1:2010 3
rd
Edition, UL 61010-1:2012,
CAN/CSA 22.2 No. 61010-1-12
Analog Low Isolation ............................ 20 V
Line Power Line Voltage (selectable)
120 V~ ................................................... 100 V to 120 V
240 V~ .................................................... 220 V to 240 V
Line Frequency ..................................... 47 to 63 Hz
Line Voltage Variation .......................... ±10 % about setting
Power Consumption ............................ 15 VA maximum
Dimensions
Height ............................................. 14.6 cm (5.75 inch)
Width ............................................... 44.5 cm (17.5 inch)
Depth .............................................. 29.8 cm (11.75 inch) overall
Weight (without options) ...................... 4.24 kg (9.35 lb)