1. Entwodiksyon
The ZIBOO UT210E is a compact, true RMS mini handheld clamp meter designed for accurate measurement of AC/DC current, AC/DC voltage, resistance, capacitance, diode, and continuity. It features a non-contact voltage (NCV) detection function, VFC mode for frequency interference, and a clear LCD with backlight. This manual provides essential information for safe and effective operation of your device.
2. Enfòmasyon sou Sekirite
Always read and understand all safety warnings and operating instructions before using this instrument. Failure to do so may result in injury or damage to the meter or equipment under test.
- Pa aplike voltage oswa kouran ki depase limit maksimòm espesifye pou mèt la.
- Pran prekosyon lè w ap travay ak voltagpi wo pase 30V AC RMS, 42V pik, oswa 60V DC. Volim sa yotages poze yon danje chòk.
- Ensure the test leads are in good condition and properly connected for the desired measurement.
- Pa sèvi ak mèt la si li sanble domaje oswa si bwat la louvri.
- Toujou dekonekte kouran sikwi a epi dechaje tout gwo vòltaj yo.tage capacitors before measuring resistance, continuity, or diodes.
- Pa sèvi ak mèt la nan anviwònman ki gen gaz, vapè oswa pousyè ki eksplozif.
- Konfòme ak kòd sekirite lokal ak nasyonal yo.
3. Pwodwi souview
The ZIBOO UT210E clamp meter is designed for ease of use and reliability. Key components include the current clamp jaw, LCD display, function dial, and input jacks.

Image: ZIBOO UT210E Clamp Meter showing its jaw opening of 20mm (0.787 inches).
3.1. Ki sa ki nan bwat la
- ZIBOO UT210E Mini Handheld Clamp Mèt
- Standard Accessory Test Leads (Red and Black)
- Manyèl itilizatè
Please note: Batteries are not included and must be purchased separately.

Image: ZIBOO UT210E Clamp Meter with its included test leads, demonstrating proper connection.
4. Enstalasyon
4.1. Enstalasyon batri
The UT210E requires batteries for operation. To install or replace batteries:
- Ensure the meter is powered off and disconnect all test leads from the input jacks.
- Jwenn kouvèti konpatiman pil la sou dèyè mèt la.
- Sèvi ak yon tournevis pou dekole vis(yo) ki sou kouvèti batri a.
- Remove the cover and insert the correct type and number of batteries, observing polarity markings.
- Remèt kouvèti batri a epi byen sere l ak vis(yo).
4.2. Konekte fil tès yo
Pou pifò volimtage, resistance, capacitance, diode, and continuity measurements, connect the test leads as follows:
- Mete plon wouj tès la nan VΩCAPHz jack antre.
- Mete plon tès nwa a nan COM priz antre (komen).
5. Operasyon Enstriksyon
5.1. Power On/Off and Auto-Ranging
Turn the function dial to any measurement position to power on the meter. The meter features auto-ranging, automatically selecting the appropriate measurement range. The meter will automatically power off after approximately 15 minutes of inactivity to conserve battery life.
5.2. AC/DC Current Measurement (Clamp)
To measure AC or DC current using the clamp machwè:
- Vire kadran fonksyon an sou 20A or 200A AC/DC current range.
- Peze a MÒD button to select between AC or DC current measurement.
- Louvri cl laamp jaw and enclose only one conductor of the circuit. Ensure the jaw is fully closed.
- Read the current value on the display. The minimum resolution is 1mA, with a maximum range of 100A.

Image: ZIBOO UT210E Clamp Meter measuring AC/DC current by clampalantou yon sèl kondiktè.
5.3. AC/DC Voltage Mezi
Pou mezire AC oswa DC voltage:
- Vire kadran fonksyon an sou V pozisyon.
- Peze a MÒD button to select between AC (~) or DC (—) voltage.
- Connect the red test lead to the positive side of the circuit and the black test lead to the negative/ground side.
- Li voltage value on the display. The meter supports true RMS measurements for AC voltage.

Image: ZIBOO UT210E Clamp Meter measuring AC/DC voltage using test leads.
5.4. Mezi Rezistans (Ω)
Pou mezire rezistans:
- Vire kadran fonksyon an sou ΩCAP pozisyon.
- Ensure the circuit is de-energized before connecting the test leads.
- Konekte fil tès yo atravè konpozan ou vle mezire a.
- Li valè rezistans nan ekspozisyon an.
5.5. Mezi Kapasitans (F)
Pou mezire kapasite:
- Vire kadran fonksyon an sou ΩCAP pozisyon.
- Peze a MÒD button until the capacitance symbol (F) appears on the display.
- Asire w ke kondansateur a dechaje nèt anvan ou konekte fil tès yo.
- Connect the test leads across the capacitor terminals.
- Li valè a kapasite sou ekspozisyon an.
5.6. Dyòd tès (→|)
Pou teste dyòd yo:
- Vire kadran fonksyon an sou ΩCAP pozisyon.
- Peze a MÒD button until the diode symbol (→|) parèt.
- Konekte fil tès wouj la nan anod la epi Konekte fil tès nwa a nan katod dyòd la.
- Ekran an ap montre volim pou pi devan an.tage drop (approximately 3.0V for standard diodes, up to 3.2V for LEDs). Reverse the leads to check for an open circuit.
5.7. Tès Kontinuite ())))
Pou fè yon tès kontinite:
- Vire kadran fonksyon an sou ΩCAP pozisyon.
- Peze a MÒD button until the continuity symbol ()))) parèt.
- Konekte fil tès yo atravè sikwi a oswa konpozan an.
- If continuity exists (resistance below a certain threshold), the meter will emit an audible beep.
5.8. Ki pa Peye-Kontak Voltage (NCV) Deteksyon
Fonksyon NCV a pèmèt detekte vòltaj AC a.tage san kontak dirèk.
- Vire kadran fonksyon an sou NCV pozisyon.
- Move the top of the clamp meter (jaw head) close to the conductor or outlet.
- Si AC voltage is detected, the meter will emit an audible buzzer sound and a red LED will flash.

Image: ZIBOO UT210E Clamp Meter demonstrating Non-Contact Voltage (NCV) detection with a flashing red LED and buzzer indication.
5.9. VFC Function
The VFC (Variable Frequency Control) function allows for accurate measurement of AC voltage and AC current in circuits with frequency conversion interference.
- Vire kadran fonksyon an sou VFC position (if available, or select V and then activate VFC via MODE button if applicable).
- Proceed with AC voltage or current measurement as described above.
5.10. Special Functions (ZERO, REL, MAX, HOLD)
- ZEWO: Used to zero out residual readings in DC current measurement for improved accuracy.
- REL (Mòd Relatif): Mezire diferans ki genyen ant yon valè referans ki estoke ak lekti aktyèl la.
- MAX (Maximum Hold): Captures and displays the maximum measured value.
- HOLD (Data Hold): Freezes the current reading on the display for easier viewing.
6. Antretyen
6.1. Netwayaj
Siye bwat mèt la ak piblisiteamp twal ak yon savon dou. Pa sèvi ak pwodui abrazif oswa solvang. Kenbe tèminal antre yo pwòp epi pwòp.
6.2. Ranplasman batri
When the low battery indicator (≤2.5V) appears on the display, replace the batteries promptly to ensure accurate readings. Refer to section 4.1 for battery installation instructions.
6.3. Depo
If the meter is not used for an extended period, remove the batteries to prevent leakage and damage. Store the meter in a cool, dry place away from direct sunlight and extreme temperatures.
NAN. Depanaj
| Pwoblèm | Kòz posib | Solisyon |
|---|---|---|
| Kontè a pa limen | Batri ki mouri oswa mal enstale | Ranplase pil yo, asire w ke polarite a kòrèk. |
| No reading or 'OL' displayed | Overload, open circuit, or incorrect range/mode | Check connections, ensure circuit is complete, select appropriate range/mode. |
| Lekti kòrèk | Low battery, dirty test leads, or external interference | Replace batteries, clean test leads, move away from strong electromagnetic fields. |
| NCV not detecting | Voltage too low, or incorrect position | Asire voltage is present and position the jaw head directly over the conductor. |
8. Espesifikasyon
The ZIBOO UT210E offers a range of precise measurement capabilities:

Image: ZIBOO UT210E Clamp Meter highlighting its 6000 counts display and capability to measure up to 600 volts AC/DC.
| Karakteristik | Spesifikasyon |
|---|---|
| AC Kouran (A) | 2A/20A/100A ±(2.5%+5) |
| DC aktyèl (A) | 2A/20A/100A ±(2%+3) |
| AC Voltage (V) | 2V/20V/200V/600V ±(1%+3) |
| DC Voltage (V) | 200mV/2V/20V/200V/600V ±(0.7%+3) |
| Rezistans (Ω) | 200Ω/2KΩ/20KΩ/200KΩ/2MΩ/20MΩ ±(1%+2) |
| Kapasite (F) | 2nF/20nF/200nF/2μF/20μF/200μF/2mF/20mF ±(4%+5) |
| Ekspozisyon maksimòm | 6000 konte |
| Jaw Opening Size | 17mm |
| Vrè RMS | Yes (AC Voltage, AC Current) |
| Tès dyòd | Approx. 3.0V open circuit voltage |
| NCV (Vol ki pa gen kontaktage) | Wi |
| VFC Function | Wi |
| Auto Power Off | Apeprè. 15 minit |
| Low Voltage Montre | ≤2.5V |
| Sous pouvwa | Mache ak pil (Pil pa enkli) |
| Pwa atik | 240 g |
| Dimansyon | 18.8 x 7.2 x 5.6 cm |
9. Garanti ak sipò
For warranty information, please refer to the documentation provided with your purchase or contact ZIBOO customer support. Keep your purchase receipt as proof of purchase.
For technical support or inquiries, please visit the official ZIBOO websit la oubyen kontakte sant sèvis otorize yo.