Get UEi Test Instruments DL49 User Manual. Get all UEi Test Instruments manuals! Sign up to create an account. Circuit voltage for the circuit under test must not exceed 6 00 volts. Welfare of the meter, and the accuracy of the measurement. UEI DL479 True-RMS AC HVAC/R Clamp Meter, 750VAC/600VDC, 600AAC with Non-Contact Voltage Tester-UEI DL479 AC 600A True RMS HVAC/R Clamp Meter The DL479, a 400A AC clamp meter is equipped with essential functionality. Designed to the latest 3rd editio.
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- User Manual For Uei Dl49 Voltage Meter 2
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- User Manual For Uei Dl49 Voltage Meter Calculator
. DO NOT attempt to measure any voltage that exceeds 600 volts. With this meter - UEi offers numerous alternatives for measuring high voltage and current. Voltages above 60 volts DC or 30 volts AC may constitute a. Serious shock hazard. DO NOT attempt to use this meter if either the meter or the test. Leads have been damaged. Title: Untitled-1 Created Date: 7/10/2008 8:09:20 AM.
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Peak Hold
When measuring AC amps you can use the PEAK HOLD button on
the right side of the instrument to capture the highest measured value.
Press and hold until the word PEAK appears along the top of the
display and only the highest measured value will be displayed on the
LCD. Press and hold a second time or change functions to return to
real-time measurement.
When measuring AC amps you can use the PEAK HOLD button on
the right side of the instrument to capture the highest measured value.
Press and hold until the word PEAK appears along the top of the
display and only the highest measured value will be displayed on the
LCD. Press and hold a second time or change functions to return to
real-time measurement.
Data Hold
The DATA HOLD button freezes the reading displayed on the LCD at
the moment it is passed. To engage data hold, press the HOLD button,
located on the face of the instrument. When this function is active, the
symbol “D.H” appears on the digital display. To cancel data hold, press
the data hold button again, or select any other measurement function
using the rotary function select switch.
The DATA HOLD button freezes the reading displayed on the LCD at
the moment it is passed. To engage data hold, press the HOLD button,
located on the face of the instrument. When this function is active, the
symbol “D.H” appears on the digital display. To cancel data hold, press
the data hold button again, or select any other measurement function
using the rotary function select switch.
Rotary Function Select Switch
The rotary function select switch is used to select the measurement
mode and to turn the meter on and off.
The rotary function select switch is used to select the measurement
mode and to turn the meter on and off.
CAUTION!
Set the rotary function select switch to the appropriate setting before
connecting the test leads to circuits under test. Observe those safety
precautions outline in the beginning of this manual.
connecting the test leads to circuits under test. Observe those safety
precautions outline in the beginning of this manual.
Measuring Inductive Current
The inductive current measurement mode relies on the induced
electromagnetic field that occurs when electricity flows through a
conductor. Prepare for measurement be separating a single live
conductor from any other phase, neutral or ground conductor.
Squeeze the clamp lever, and place the conductor in the open jaws.
To attain the most accurate reading, ensure the conductor is centered
in the jaws of the clamp, and the jaws are closed tight. The conductor
must be able to fit inside the 1 1/4” (32 mm) fully closed jaws.
The inductive current measurement mode relies on the induced
electromagnetic field that occurs when electricity flows through a
conductor. Prepare for measurement be separating a single live
conductor from any other phase, neutral or ground conductor.
Squeeze the clamp lever, and place the conductor in the open jaws.
To attain the most accurate reading, ensure the conductor is centered
in the jaws of the clamp, and the jaws are closed tight. The conductor
must be able to fit inside the 1 1/4” (32 mm) fully closed jaws.
To measure inductive AC current:
Assassin's creed odyssey story creator user manual free. 1. Place the function select switch in the AC amp position.
2. Place the clamp jaw around a live conductor (as described above).
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3. Allow meter to stabilize - Observe reading.
The maximum limit for this function is 400 amps AC. Too much current
will saturate the ferrous material in the clamp, and adversely affect
accuracy.
will saturate the ferrous material in the clamp, and adversely affect
accuracy.
WARNING!
DO NOT attempt to take any unknown voltage or current
measurements that may be in excess of this meter’s maximum limits.
To avoid the risk of electrical shock and instrument discharge, open
circuit voltage for the circuit under test must not exceed 600 volts
(RMS). Consider using an optional high voltage probe for high
power situations.
measurements that may be in excess of this meter’s maximum limits.
To avoid the risk of electrical shock and instrument discharge, open
circuit voltage for the circuit under test must not exceed 600 volts
(RMS). Consider using an optional high voltage probe for high
power situations.
NOTE: For all measurements requiring the use of the meter leads,
insert the red lead into the V/Ω port and the black lead into the
COM port.
insert the red lead into the V/Ω port and the black lead into the
COM port.
Measuring Voltage
WARNING!
Input voltages must not exceed 600 volts. High voltages and currents
require greater awareness of physical safety hazards.
require greater awareness of physical safety hazards.
Before connecting the test leads; turn off the power to the circuit under
test; set the meter to the desired function and range; connect the test
leads to the meter first, then to the circuit under test. Reapply pow e r. If
an erroneous reading is observed, disconnect power immediately and
recheck all settings and connections.
test; set the meter to the desired function and range; connect the test
leads to the meter first, then to the circuit under test. Reapply pow e r. If
an erroneous reading is observed, disconnect power immediately and
recheck all settings and connections.
When taking voltage measurements your meter must be connected in
p a rallel to the circuit, or circuit element, under test.
p a rallel to the circuit, or circuit element, under test.
To measure DC or AC volts:
![User manual for uei dl49 voltage meter reviews User manual for uei dl49 voltage meter reviews](/uploads/1/2/5/1/125101464/686560993.jpg)
1. Set the rotary function select switch to the desired AC or
DC voltage position.
2. Disconnect the power from the circuit to be tested.
3. Connect the test leads to the circuit to be tested.
4. Reapply power to the circuit. The measured voltage will
be displayed.
5. If the input to the V/Ω port is lower (more negative) than the
black COM port, a minus sign (negative polarity) will appear on
the left of the display.
the left of the display.
6. Disconnect power to the circuit before removing attached test
leads from the circuit.
NOTE: During continuity or resistance measurements, polarity
does not matter.
does not matter.
Measuring Resistance Allen and heath mixwizard wz3 16 2 user manual.
CAUTION!
Turn off power and discharge all capacitors on the circuit to be tested
before attempting “in circuit” resistance measurements. Failure to do so
may result in equipment or instrument damage. It is critical to both the
welfare of the meter, and the accuracy of the measurement, that you
remove all power to the circuit under test when making resistance
measurements. If any voltage is present in the test circuit, whether
from a conventional power supply, or energy stored in a capacitor, an
erroneous reading will result. This meter may be damaged if more than
600 volts are present.
before attempting “in circuit” resistance measurements. Failure to do so
may result in equipment or instrument damage. It is critical to both the
welfare of the meter, and the accuracy of the measurement, that you
remove all power to the circuit under test when making resistance
measurements. If any voltage is present in the test circuit, whether
from a conventional power supply, or energy stored in a capacitor, an
erroneous reading will result. This meter may be damaged if more than
600 volts are present.
NOTE: When measuring critically low ohm values, touch tips of test
leads together and record the test lead resistance value. Subtract
this value from the total circuit resistance to obtain the most
accurate reading.
leads together and record the test lead resistance value. Subtract
this value from the total circuit resistance to obtain the most
accurate reading.
DL49-MAN
P. 3
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When measuring AC amps you can use the PEAK HOLD button on
the right side of the instrument to capture the highest measured value.
Press and hold until the word PEAKappears along the top of the
display and only the highest measured value will be displayed on the
LCD. Press and hold a second time or change functions to return to
Data Hold
The DATA HOLD button freezes the reading displayed on the LCD at
the moment it is passed. To engage data hold, press the HOLDbutton,
located on the face of the instrument. When this function is active, the
symbol “D.H” appears on the digital display. To cancel data hold, press
the data hold button again, or select any other measurement function
Rotary Function Select Switch
The rotary function select switch is used to select the measurement
CAUTION!
Set the rotary function select switch to the appropriate setting before
connecting the test leads to circuits under test. Observe those safety
precautions outline in the beginning of this manual.
The inductive current measurement mode relies on the induced
electromagnetic field that occurs when electricity flows through a
conductor. Prepare for measurement be separating a single live
Uei Multimeter
conductor from any other phase, neutral or ground conductor.
Squeeze the clamp lever, and place the conductor in the open jaws.
User Manual For Uei Dl49 Voltage Meter 2
To attain the most accurate reading, ensure the conductor is centered
Uei Clamp On Multimeter
in the jaws of the clamp, and the jaws are closed tight. The conductor
must be able to fit inside the 1 1/4” (32 mm) fully closed jaws.
1.Place the function select switch in the AC amp position.
2. Place the clamp jaw around a live conductor (as described above).
The maximum limit for this function is 400 amps AC. Too much current
will saturate the ferrous material in the clamp, and adversely affect
WARNING!
DO NOT attempt to take any unknown voltage or current
measurements that may be in excess of this meter’s maximum limits.
To avoid the risk of electrical shock and instrument discharge, open
circuit voltage for the circuit under test must not exceed 600 volts
(RMS). Consider using an optional high voltage probe for high
NOTE: For all measurements requiring the use of the meter leads,
insert the red lead into the V/Ωport and the black lead into the
Measuring Voltage
Input voltages must not exceed 600 volts. High voltages and currents
require greater awareness of physical safety hazards.
Before connecting the test leads; turn off the power to the circuit under
test; set the meter to the desired function and range; connect the test
leads to the meterfirst, then to the circuit under test. Reapply pow e r. If
an erroneous reading isobserved, disconnect power immediately and
When taking voltage measurements your meter must be connected in
Uei Dl99
p a rallel to the circuit, or circuit element, under test.
1.Set the rotary function select switch to the desired AC or
2. Disconnect the power from the circuit to be tested.
3. Connect the test leads to the circuit to be tested.
4. Reapply power to the circuit. The measured voltage will
Uei Electrical Meters
5. If the input to the V/Ωport is lower (more negative) than the
black COM port, a minus sign (negative polarity) will appear on
6. Disconnect power to the circuit before removing attached test
NOTE: During continuity or resistance measurements, polarity
Measuring Resistance
Turn off power and discharge all capacitors on the circuit to be tested
before attempting “in circuit” resistance measurements. Failure to do so
![User Manual For Uei Dl49 Voltage Meter User Manual For Uei Dl49 Voltage Meter](/uploads/1/2/5/1/125101464/220417437.jpg)
User Manual For Uei Dl49 Voltage Meter System
may result in equipment or instrument damage. It is critical to both the
welfare of the meter, and the accuracy of the measurement, that you
remove all power to the circuit under test when making resistance
measurements. If any voltage is present in the test circuit, whether
from a conventional power supply, or energy stored in a capacitor, an
erroneous reading will result. This meter may be damaged if more than
NOTE: When measuring critically low ohm values, touch tips of test
leads together and record the test lead resistance value. Subtract
this value from the total circuit resistance to obtain the most
User Manual For Uei Dl49 Voltage Meter Calculator
DL49-MAN P. 3