User Manual

ManualsBrandsBTMETER ManualsElectricalBluetooth AC DC Clamp Mutlimeter Amp Meter with Temp Testing, Auto-ranging Measures Current, Voltage, Resistance, Capacitance, Continuity, Amperage, Volt, Ohm Clamp-on Ampmeter (BTMETER BT-570CAPP)

Table Of Contents

１

This LCD Auto Range & Auto Power off Digital AC/DC clamp multi meter is

a portable, 3 3/4-digit multi meter. It is ideally suited for field, laboratory, shop

and home applications.

Kind Reminder:

To measure with ANY clamp meter, you MUST separate the hot and neutral

conductors or they will cancel each other out and give a zero amp reading.

The most convenient way to do this is to place an AC Line Splitter between

the wall receptacle and the load.

1. SAFETY INFORMATION

The following safety information must be observed to insure maximum

personal safety during the operation at this meter.

1) When measuring voltage ensure that instrument is not switched to the

current range, resistance range, diode and continuity range, capacitance

range or temperature range.

2) Use extreme care when measuring voltage above 50V. especially from

sources where high energy is existed.

3) Avoid making connections to "live" circuits whenever possible.

4) Before making resistance measurements, diode or continuity test,

capacitance test or temperature test, ensure that the circuit under test is

de-energized.

5) Always ensure that the correct function and range is selected.

6) Extreme care should be taken when using the instrument to conjunction

with a current transformer connected to the terminals if an open circuit occurs.

7) Ensure that the test leads and probes are in good condition with no

damage to the insulation.

8) Take care not to exceed the over-load limits as given in the specifications.

9) Before opening the cover of the battery cabinet to replace batteries.

disconnect the test leads from any external circuit, set the selector switch to

"OFF" position.

10) Keep the fingers after the protection ring when measuring through the

instrument lead.

11) Change the battery when the symbol “ ” appears to avoid incorrect data.

Summary of content (10 pages)

PAGE 1
This LCD Auto Range & Auto Power off Digital AC/DC clamp multi meter is a portable, 3 3/4-digit multi meter. It is ideally suited for field, laboratory, shop and home applications. Kind Reminder: To measure with ANY clamp meter, you MUST separate the hot and neutral conductors or they will cancel each other out and give a zero amp reading. The most convenient way to do this is to place an AC Line Splitter between the wall receptacle and the load. 1.
PAGE 2
Panel Layout 1) Rotary Switch: use this switch to select functions and ranges. 2) D.HOLD/ Back Light key：In any range, push the key, the present display value will be locked and the " H " symbol will appear, push it again to exit HOL and the " H" symbol disappear. Press “D.HOLD” button more than 2 seconds, the back light will light, press it more than 2 seconds again, the back light will light off. 3) SELECT key: This key work on the "CAP Ω" range.
PAGE 3
Zero adjustment: Automatic. Over range indication: Only the "OL" display. Low battery: The " " is display when the battery voltage is below 7.2V. Auto Power Off: 30 minutes after stopping the switch or no push button, the meter automatically enter to power off mode .Push button or run switch, auto power off disable. Safety Standards: The meter is up to the standards of IEC1010 Double Insulation, Pollution Degree 2, Overvoltage Category Ⅲ. Clamp opening size: 45mm.
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2.2.4 AC Current Range Accuracy Resolution Frequency 400A 3.0% of rdg+10 digits 0.1A 0～800 3.5% of rdg+10 digits 50～60Hz 1000A 1A 800～1000 6.5% of rdg+10 digits Average sensing, calibrated to rms of sine wave Overload protection: 1000Arms within 60 seconds 2.2.5 Resistance Range Accuracy Resolution 400Ω 1.5% of rdg+15 digits 0.1Ω 4kΩ 1Ω 40kΩ 10Ω 1.2% of rdg+15 digits 400kΩ 100Ω 4MΩ 1kΩ 40MΩ 2.5% of rdg+15 digits 10kΩ Overload protection: 250V DC/250Vrms AC 2.2.6 Capacitance Range Accuracy Resolution 51.
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Range Description Display read approx. Forward voltage of diode. Built-in buzzer sounds if resistance is less than 90Ω Test condition Forward DC current approx. 0.4mA Reversed DC voltage approx. 1.5V Open circuit voltage aprox. 0.5V Overload protection: 250V DC/250Vrms AC 3. MEASURING INSTRUCTION 3.1 DC Voltage measurement 1) Connect the black test lead to "COM" socket and red test lead to the "VΩ" socket.
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a) Before this measurement, disconnect the test lead with the meter for safety. b) In same occasion that the reading is hard to read, push the D.HOLD button and read the result later. 3.5 Resistance measurement 1) Connect the black test lead to "COM" socket and red test lead to the " VΩ" socket. 2) Set the selector switch to desired "Ω" position, the present function is resistance measurement, if it is other function, push the SELECT to select resistance measurement.
PAGE 7
must insert the thermocouple in temperature test hole while examining temperature. B. This meter in closure WRNM-010 type contact thermocouple limit temperature is 250 ℃ (300 ℃ shortly ) ; C. Please don't change the thermocouple at will , otherwise we can't guarantee to measure accuracy ; Please don’t importing the voltage in the temperature function. 3.9 Diode test 1) Connect the black test lead to "COM" socket and red test lead to the " VΩ" socket. 2) Set the selector switch to " " position.
PAGE 8
circuit boards and cause and can accuse the multi meter to work improperly. 4) When take current measurement, keep the cable at the center of the clamp will get more accurate test result. 5) Keep the multi meter away from dust and dirt, which can cause premature wear of parts. 6) Wipe the multi meter with a damp cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the multi meter. 7) Use only fresh batteries of the required size and type.
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3 3/4 AUTO RANGE DIGITAL DUAL DISPLAY AC/DC CLAMP MULTIMETER OPERATION MANUAL
PAGE 10
TABLE OF CONTENTS 1.Safety information......................................................................................1/2 Panel Layout................................................................................................2 2.Specifications.............................................................................................2/4 2.1 General specifications................................................................................2 2.2 Electrical specifications........................