TPI 293 TPI (Test Products Int), TPI 293 Datasheet - Page 25

• Manufacturer Part Number: TPI 293
• Description: DMM CLAMP AUTO-RANGE 4 DIGIT+BAR
• Manufacturer: TPI (Test Products Int)
• Series: 293r
• Type: Digital (DMM)r

Specifications of TPI 293

• Includes: Battery, Case, Test Leads
• Style: Clamp
• Display Digits: 3.75
• Display Type: LCD, Bar Graph
• Display Count: 4000
• Function: Voltage, Current, Resistance, Frequency
• Functions, Extra: Continuity, Diode Test
• Features: Auto Off, Hold, Sleep
• Ranging: Auto/Manual
• Response: True RMS
• Other names: 290-1293; 293

h. Data Hold
i. Trim
(Average sensing mode for ACV, ACA, OHM, Diode
and Continuity.)
j. Peak Mode
1. Set the 293 to the ACA function.
2. Push the RNG button and select the desired
3. Push the TRIM button until PEAK shows on LCD.
4. Allow the LCD to stabilize to zero.
5. Clamp the jaws around a single conductor to the
6. Apply power to the device under test.
7. Read the PEAK current on the LCD immediately
Press the HOLD button at any time on any function
to freeze the reading on the LCD display. This
function is very useful when measuring in locations
where the display is difficult to read.
Press the TRIM button when measuring unstable
signals to stabilize the reading. The 293 will aver-
age the measured value approximately every 1.25
seconds to obtain a clearer picture of the current
or voltage being measured.
measurement range.
device to be measured.
after the test.
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