1. Uvod
This manual provides detailed instructions for the safe and effective use of the Milwaukee 2235-20 400 Amp Clamp Meter. This heavy-duty True-RMS electrical current tester is designed for professional residential, commercial, and industrial applications. Please read this manual thoroughly before operating the device.
2. Sigurnosne informacije
Uvijek se pridržavajte sljedećih sigurnosnih mjera opreza kako biste spriječili tjelesne ozljede ili oštećenje mjerača:
- Ensure the meter is rated for the voltage and current levels being measured. The 2235-20 is rated CAT III 600V.
- Ne koristite mjerač ako izgleda oštećeno ili ako su mjerni kabeli oštećeni.
- Uvijek nosite odgovarajuću ličnu zaštitnu opremu (LZO), kao što su zaštitne naočale i izolirane rukavice, prilikom rada s električnim kolima.
- Avoid contact with live circuits. Use the clamp jaw for current measurements to avoid direct contact.
- Do not operate the meter in wet conditions or explosive atmospheres.
- Refer to local and national safety codes for electrical work.
3. Sadržaj paketa
Provjerite da li su sve stavke prisutne u paketu:
- (1) Milwaukee 2235-20 400 Amp Clamp Meter
- (1) Electrical Test Lead Set (red and black)
- (2) AAA baterije
- (1) Uputstvo za upotrebu

Figure 1: Milwaukee 2235-20 Clamp Meter in its retail packaging, showing the meter, test leads, and manual.
4. Proizvod je gotovview
The Milwaukee 2235-20 Clamp Meter features a robust design for various electrical measurements. Key components include:
- Clamp vilica: For non-contact AC current measurement. Features a 1.0-inch jaw size.
- Funkcijski kotačić: Selects measurement modes (AC Amps, AC/DC Volts, Ohms, Continuity).
- LCD ekran: Black on white display with backlight for clear readings.
- Test Lead Inputs: Ports for connecting the red and black test leads for voltagmjerenja e, otpora i kontinuiteta.
- LED radno svjetlo: Integrated light to illuminate the work area.
- Dugme za držanje: Zamrzava trenutno očitavanje na ekranu.
- Dugme MIN/MAX: Records minimum and maximum readings.
- Rugged Over-molding: Provides increased durability and user grip.

Slika 2: Prednja strana view of the Milwaukee 2235-20 Clamp Meter, highlighting the display, function dial, clamp jaw, and buttons.
5. Podešavanje
5.1 Instalacija baterije
The Milwaukee 2235-20 requires two AAA batteries (included). To install or replace batteries:
- Pronađite poklopac odjeljka za baterije na stražnjoj strani mjerača.
- Upotrijebite odvijač da otvorite odjeljak.
- Umetnite dvije AAA baterije, pazeći na ispravan polaritet (+/-).
- Vratite poklopac i pričvrstite ga vijkom.
5.2 Spajanje mjernih kabela
Za voltagZa mjerenja otpora i kontinuiteta, spojite mjerne kablove:
- Umetnite crni mjerni kabel u ulazni priključak "COM" (zajednički).
- Insert the red test lead into the "VΩ" (voltage/resistance) input jack.
6. Uputstvo za upotrebu
Turn the function dial to the desired measurement mode.
6.1 Mjerenje naizmjenične struje (Clamp)
To measure AC current up to 400 Amps:
- Set the function dial to the "A~" (AC Amps) položaj.
- Otvorite clamp jaw and enclose a single conductor (not a bundle of wires) of the circuit to be measured.
- Ensure the jaw is fully closed around the conductor.
- Očitajte trenutnu vrijednost na LCD zaslonu.
6.2 AC/DC Voltage Measurement
Za mjerenje AC ili DC voltage up to 600 Volts:
- Spojite mjerne kablove kao što je opisano u Odjeljku 5.2.
- Set the function dial to the "V~" (AC Volts) or "V-" (DC Volts) position.
- Touch the test probes to the points in the circuit where voltage treba izmjeriti.
- Pročitajte voltage vrijednost na LCD zaslonu.
6.3 Mjerenje otpora
To measure resistance up to 4000 Ohms:
- Spojite mjerne kablove kao što je opisano u Odjeljku 5.2.
- Set the function dial to the "Ω" (Ohms) position.
- Prije mjerenja otpora provjerite je li strujno kolo ili komponenta bez napona.
- Touch the test probes across the component or circuit to be measured.
- Očitajte vrijednost otpora na LCD ekranu.
6.4 Test kontinuiteta
Za testiranje kontinuiteta:
- Spojite mjerne kablove kao što je opisano u Odjeljku 5.2.
- Set the function dial to the "Ω" (Ohms) position, then press the "SELECT" button (if available, or rotate dial further) to activate continuity mode (indicated by a speaker icon).
- Osigurajte da je strujni krug ili komponenta bez napona.
- Touch the test probes across the component or circuit.
- An audible tone indicates continuity (low resistance).
6.5 Funkcija čekanja
Pritisnite HOLD dugme za zamrzavanje trenutnog očitavanja na ekranu. Pritisnite ga ponovo za otpuštanje.
6.6 MIN/MAX funkcija
Pritisnite MIN / MAX button to record the minimum and maximum readings during a measurement session. Press repeatedly to cycle through MIN, MAX, and current readings.
6.7 LED radno svjetlo
Pritisnite LED button (often indicated by a light bulb icon) to turn the integrated work light on or off.
7. Održavanje
7.1 Čišćenje
Obrišite c mjeračaasing s oglasomamp cloth and mild detergent. Do not use abrasive cleaners or solvents. Ensure the meter is dry before storage or use.
7.2 Zamjena baterije
Zamijenite baterije kada se na ekranu pojavi indikator slabe baterije. Pogledajte Odjeljak 5.1 za upute o ugradnji baterija.
7.3 Kalibracija
For optimal accuracy, it is recommended to send the meter in for calibration service once every year.
8. Otkrivanje problema
- Bez prikaza: Provjerite ugradnju baterija i napunite ih. Zamijenite baterije ako je potrebno.
- Netačna očitavanja: Ensure correct function mode is selected. Verify test lead connections. For current, ensure only one conductor is within the clamp jaw. Consider professional calibration if issues persist.
- No Continuity Tone: Ensure continuity mode is active. Check test leads for damage.
9. Specifikacije
| Feature | Specifikacija |
|---|---|
| Broj modela | 2235-20 |
| AC Amps | Do 400 amps |
| AC Voltage | Up to 600 volts |
| DC Voltage | Up to 600 volts |
| Otpor | Do 4000 oma |
| Safety Category Rating | CATIII 600V |
| True-RMS | Da |
| Veličina čeljusti | 1.0 inča |
| Display | Black on White Display, Backlight |
| Test kontinuiteta | Da |
| MIN/MAX funkcija | Da |
| Funkcija zadržavanja | Da |
| LED radno svjetlo | Da |
| Izvor napajanja | 2 AAA alkalne baterije |
| Težina artikla | 1.15 funte |
| Dimenzije | Approximately 11 inches (27 cm) in length |

Figure 3: Approximate dimensions of the Milwaukee 2235-20 Clamp Metar.
10. Garancija i podrška
10.1 Informacije o garanciji
The Milwaukee 2235-20 400 Amp Clamp Meter is covered by a 5-year warranty. For specific terms and conditions, please refer to the warranty documentation included with your product or visit the official Milwaukee website.
10.2 Korisnička podrška
For technical assistance, service, or warranty claims, please contact Milwaukee customer support. Contact information can typically be found on the product packaging or the official Milwaukee webstranica: www.milwaukeetool.com.
You may also refer to the UPC: 045242236930 for product identification.





