Buku Panduan Pangguna Multimeter Digital TOTAL TMT460012

1. Émbaran Kasalametan

Read and understand all safety information and operating instructions before using this multimeter. Failure to follow these instructions may result in electric shock, fire, or damage to the meter.

• Always ensure the multimeter is in good working condition and test leads are not damaged before use.
• Ulah nerapkeun leuwih ti dipeunteun voltage, which is 600V for this device, between the terminals or between any terminal and ground.
• Paké caution nalika gawé bareng voltagnyaeta luhur 30V AC RMS, 42V puncak, atawa 60V DC. Ieu voltagÉta nyababkeun bahaya shock.
• Salawasna pegatkeun sambungan kabel tés tina sirkuit sateuacan ngaganti fungsi.
• Ganti batré geuwat nalika indikator batré lemah nembongan pikeun mastikeun bacaan akurat.
• Do not operate the meter with the case open or if the battery cover is not securely closed.
• This device is rated for CAT III 600V. Adhere to appropriate safety standards for the measurement category.

2. Produk Langkungview

The TOTAL Digital Multimeter TMT460012 is a compact, hand-powered device designed for measuring various electrical parameters including DC/AC voltage, DC current, resistance, and continuity. It features a clear digital display and a rotary switch for easy function selection.

2.1 Komponén

• Layar LCD: Némbongkeun bacaan sareng indikator pangukuran.
• Saklar Fungsi Rotary: Used to select the desired measurement function (e.g., V~, V=, A=, Ω, Continuity).
• Input Jacks:
  • COM (Umum): Pikeun kalungguhan test hideung (négatip).
  • VΩmA: For the red (positive) test lead when measuring voltage, resistance, or small currents (mA).
  • 10A: For the red (positive) test lead when measuring high currents (up to 10A). This input is fused.
• Tombol TAHAN: Freezes bacaan ayeuna dina tampilan.
• Uji Lead: (Not pictured, but included with the device) Used to connect the multimeter to the circuit under test.

3. Setélan

3.1 Pamasangan batré

The TOTAL TMT460012 multimeter requires two AAA batteries for operation. To install or replace batteries:

1. Pastikeun multimeter dina kaayaan OFF.
2. Teangan tempat panutup kompartemen batré dina tonggong unit.
3. Use a screwdriver to remove the screw(s) securing the cover.
4. Taliti nyabut panutup.
5. Selapkeun dua batré AAA, perhatikeun polaritasna anu leres (+ sareng -) sakumaha anu dituduhkeun di jero kompartemen.
6. Pasang deui panutup kompartemen batré teras pageuhkeun nganggo sekrup.

3.2 Connecting Test Probes

To prepare the multimeter for measurements:

1. Selapkeun lead test hideung kana COM (common) jack.
2. Selapkeun lead test beureum kana VΩmA jack for most measurements (voltage, resistance, continuity, small current).
3. Pikeun pangukuran arus tinggi (nepi ka 10A), selapkeun lead test beureum kana 10A jack.

4. Parentah Operasi

Always ensure the correct function is selected and test leads are connected to the appropriate jacks before making any measurements.

4.1 Ngukur DC Voltage (V=)

1. Setel saklar puteran kana Voltase DC anu dipikahoyongtage range (e.g., 200m, 2, 20, 200, 600V). If the voltage is unknown, start with the highest range and decrease as needed.
2. Sambungkeun kalungguhan tés hideung kana COM jack sareng kabel tés beureum ka VΩmA jack.
3. Connect the test probes in parallel across the component or circuit to be measured.
4. Baca voltage nilai dina tampilan LCD.

4.2 Ngukur AC Voltage (V~)

1. Setel saklar puteran kana Voltase AC anu dipikahoyongtage range (e.g., 200, 600V).
2. Sambungkeun kalungguhan tés hideung kana COM jack sareng kabel tés beureum ka VΩmA jack.
3. Connect the test probes in parallel across the AC voltage sumber.
4. Baca voltage nilai dina tampilan LCD.

4.3 Ngukur Résistansi (Ω)

1. Pastikeun sirkuit geus dipareuman énergina sateuacan ngukur résistansi.
2. Set the rotary switch to the desired Resistance range (e.g., 200, 2k, 20k, 200k, 2M, 20MΩ).
3. Sambungkeun kalungguhan tés hideung kana COM jack sareng kabel tés beureum ka VΩmA jack.
4. Connect the test probes across the component whose resistance is to be measured.
5. Read the resistance value on the LCD display. An 'OL' reading indicates an open circuit or a resistance higher than the selected range.

4.4 Tés Continuity

1. Pastikeun sirkuit de-energized.
2. Set the rotary switch to the continuity function (often indicated by a buzzer icon).
3. Sambungkeun kalungguhan tés hideung kana COM jack sareng kabel tés beureum ka VΩmA jack.
4. Sambungkeun probe tés kana komponén atanapi kawat.
5. If continuity exists (low resistance), the meter will emit an audible beep.

4.5 Measuring DC Current (A=)

Awas: Never connect the multimeter in parallel for current measurement. Always connect it in series with the load.

1. Ensure the circuit is de-energized before connecting the meter.
2. Set the rotary switch to the desired DC Current range (e.g., 200m, 10A).
3. For currents up to 200mA, connect the black test lead to the COM jack sareng kabel tés beureum ka VΩmA jack.
4. For currents up to 10A, connect the black test lead to the COM jack sareng kabel tés beureum ka 10A jack.
5. Open the circuit where the current is to be measured and connect the multimeter in series.
6. Terapkeun daya kana sirkuit sareng baca nilai ayeuna dina tampilan LCD.

5. Pangropéa

5.1 beberesih

Pikeun ngabersihkeun multimeter, usap wadahna ku adamp lawon sareng deterjen anu hampang. Entong nganggo bahan abrasif atanapi pangleyur. Pastikeun méterna garing pisan sateuacan dianggo.

5.2 Ngagantian batré

Refer to Section 3.1 for detailed instructions on battery replacement. Always use fresh AAA batteries.

5.3 Ngagantian sekering

If the 10A current measurement function stops working, the fuse may need replacement. This should only be performed by qualified personnel.

1. Pastikeun multimeter dipareuman sareng sadaya kabel tés dicabut.
2. Buka panutup kompartemen batré (tingali Bagian 3.1).
3. Locate the fuse(s) inside the compartment.
4. Carefully remove the old fuse and replace it with a new fuse of the exact same type and rating (e.g., F10A/250V for the 10A range).
5. Ganti panutup kompartemen batré sareng amankeun.

6. Cara ngungkulan

• Teu aya tampilan atanapi taram tampilan: Pariksa pamasangan batré jeung ngaganti accu lamun perlu.
• 'OL' (Overload) reading: The measured value exceeds the selected range. Select a higher range or check for an open circuit in resistance mode.
• Bacaan anu salah: Ensure test leads are properly connected, the correct function is selected, and batteries are not low.
• No current reading on 10A range: Check and replace the fuse if blown (refer to Section 5.3).

7. Spésifikasi

8. Garansi jeung Rojongan

For warranty information or technical support, please refer to the product packaging or contact TOTAL customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.