RS Pro RS-3381 Manual De Instrucciones página 6

50000 count TRMS heavy Duty AC/DC clamp meter with
dual Type K inputs / English
4-6. Capacitance Measurements
WARNING: To avoid electric shock, discharge the capacitor before measuring.
1. Slide the input shutter to the up position.
2. Rotate the function switch to the
capacitance position.
3. Insert the black test lead banana plug into the negative COM jack.
Insert the red test lead banana plug into the p ositive
4. Touch the black test probe tip to one side of the device.
Touch the red test probe tip to the other side of the device.
5. Read the capacitance value in the display.
Note: For very large values of capacitance measurement time can be
several seconds before the final reading stabilizes.
Note: The Zero feature removes stray test lead capacitance to improve
the accuracy of low value capacitance measurements. To perform a
zero, Press and hold the MODE ZERO button for two beeps.
The display will zero. The offset value is now stored and is removed
from all measurements.
4-7. Frequency and Duty Ratio Measurements
1. Slide the input shutter to the up position.
2. Rotate the function switch to the Hz % Position.
3. Insert the black test lead banana plug into the negative COM jack.
3. Insert the red test lead banana plug into the positive Hz jack.
4. Touch the black test probe tip to one side of the device.
Touch the red test probe tip to the other side of the device.
5. Read the Frequency value on the upper large Display.
Read the Duty Ratio on the lower small display.
6. Press the MODE button to display the Duty
Ratio on the large display.
8
CATI II I MAX
600V 1000A
jack.
Non–Contact
Voltage–Delector
AUTO
POWER
OFF
CA P
HOLD
MODE MAX RANGE
MIN PEAK
AC/DC TRMS CLAMP METER
T1 T ype-K T2
V Hz% CAP
COM Temp mA µA
CAT III I MAX
600V 1000A
Non–Contact
Voltage–Delector
AUTO
POWER
OFF
CA P
HOLD
MODE MAX RANGE
MIN PEAK
AC/DC TRMS CLAMP METER
T1 T ype-K T2
COM V Hz% CAP
Temp mA µA
Hz
rspro.com
50000 count TRMS heavy Duty AC/DC clamp meter with
4-8. μA DC/AC Current Measurements
1. Slide the input shutter to the up position.
2. Rotate the function switch to the μA position.
3. Press the MODE button to select AC or DC.
4. Insert the black test lead banana plug into the negative COM jack.
Insert the red test lead banana plug into the positive μA jack.
5. Turn power to the circuit under test off and make a break in the circuit.
6. Insert the meter in series with the circuit;
Touch the black test probe tip to the negative side of the break.
Touch the red test probe tip to the positive side of the break.
7. Turn circuit power on.
8. Read the current value in the display.
4-9. Type K Temperature Measurements
1. Slide the input shutter to the down position.
2. Rotate the function switch to the TYPE K temperature position.
3. Press the MODE button to select °F or °C.
4. Insert the Temperature Probe(s) into the T1 and/or T2 type k sockets.
5. Place the temperature probe tip(s) where needed.
6. Read the temperature on the display.
7. Press the T1-T2 button to step through the display combinations:
Upper display Lower display
a. T1 T2
b. T2 T1
c. T1-T2 T1
d. T1- T2 T2
Note: In case of an open input or a temperature overrange, the meter will display "- - - -" .
rspro.com
dual Type K inputs / English
CATI II I MAX
600V 1000A
Non–Contact
Voltage–Delector
AUTO
POWER
OFF
CA P
HOLD
MODE MAX RANGE
MIN PEAK
AC/DC TRMS CLAMP METER
T1 T ype-K T2
V Hz% CAP
COM Temp mA µA
CATI II I MAX
600V 1000A
Non–Contact
Voltage–Delector
AUTO
POWER
OFF
CA P
HOLD
MODE MAX RANGE
MIN PEAK
AC/DC TRMS CLAMP METER
T1 T ype-K T2
V V Hz% CAP Hz%
COM COM CAP T emp µA Temp mA µA
9