UNIT-T UT18A Voltage és Folytonosságvizsgáló használati útmutatója

1. Symbols referred in the manual
.L’.n. The manual includes necessary information regarding the safe usage and equipment maintenance and, before .,&. use, read through each section of the manual.
Ha nem olvassa el a kézikönyvet vagy nem érti meg a kézikönyvben meghatározott használati módot, az fizikai sérüléshez és a berendezés károsodásához vezethet.

1h Dangerous Voltage
.& Important Information. Please refer to instruction sheets.
[g] Double Insulation
f:s. Suitable for living and working

¾ –
CE
c~us
1~Wn)~

Ne dobja ki a terméket besorolatlan települési hulladékként. A további ártalmatlanításhoz helyezze őket a kijelölt akkumulátor-lomtárba.
EU tanúsítvány
Conforms to UL STD 61010-1, 61010-2-030, 61010-2-033, 61010-031, Certified to CSA STD C22.2 No. 61010-1, 61010-2-030, 61010-2-033, 61010-031.

CAT III

Measurement category Ill is applicable to test and measuring circuits connected to the distribution part of the building’s low-voltage HÁLÓZATI szerelés.

Measurement category IV is applicable to test and measuring circuits connected at the source of the CAT IV building’s low-voltage HÁLÓZATI szerelés.

Szimbólum a teszter panelen és leírása (1. ábra)

1. ábra

1 Test pen L1; 2 Test pen L2; 3 Voltage indication (LED); 4 LCD display; 5 High-voltage indication; 6 AC indication;

7 Continuity indication;

13 HOLD mode/backlighl button;

8 Polar indication;

14 zseblámpa

9 Rotary phase indication;

15 Test pen cap;

10 RCD indication (LED);

16 Elemfedél

11 RCD test button;

12 Flashlight/self-inspection button;

A 2. ábra az LCD panel részletes leírását mutatja be.
1. Silent mode indication; 2. HOLD mode indication; 3. Low-voltage battery indication; 4. Voltage measurement; 5. Frequency measurement; 6. DC voltage measurement 7. AC voltage measurement; 8. Voltage jelzés
(LCD segment code); 9. High-voltage indication; 10. Continuity indication; 11 . RCD indication; 12. Rotary phase indication
2. Operation instruction and use scope of the tester
Voltage and continuity tester includes four models: UT18A, UT18B, UT18C, UT18D and UT18E, has such functions as AC/DC (including three-phase alternating current) voltage mérés, háromfázisú váltóáramú fázisjelzés, frekvencia mérés, RCD teszt, folytonossági teszt, egyszerű teszt akkumulátoros tápellátás hiánya esetén, önellenőrzés, néma üzemmód választás, túlfeszültségtage jelzés és alacsony térfogatútage battery indication. In addition, the flashlight attached to the test pen provides convenient application in a dark environment. To protect tester and, more particularly, the tester user, the tester is equipped with protecting jacket. The tester should be put on protective jacket after use and, preferably, placed inside tool kit so as to protect it against any damage. Never place the tester into your pocket.
The tester is applicable to various occasions such as the household, factory, electric power department, etc. It has the following characteristics: 1. To protect physical injury, ii is designed with protecting jacket; 2. LED indication (UT1 BA/B/C/E); 3. LCD voltage and frequency display (UT18C/D/E); 4. AC/DC measured up to 690V, UT18E can reach 1000V; 5. Continuity measurement; 6. Indicate the phase relationships among three-phase AC; 7. Both the buzzing and silent mode is optional; 8. Detection without battery (UT18A/B/C/E); 9. Flashlight function;
1o. Self-inspection function;
11 . Low-battery voltage jelzés és mért térfogattage hatótávolság jelzése (Ha az UT1 BE alacsony az akkumulátor töltöttségi szintjetage, nem mérhető, és elemet kell cserélni);
12. RCD test (UT18B/C/D/E); 13. Automatic standby.
3. Safety precautions ..&.To prevent physical injury, electric shock or fire, pay special attention to following items:
· Before using a voltage detector with audible indicator at locations with a high background noise level, it has to be detenmined whether the audible signal is perceptible.
· a köttage detectors are designed to be used by skilled persons and in accordance with safe methods of work. · The different indicating signals of the voltage detector (including the ELV limit indication) are not to be used for
measuring purposes. · Be sure both the test pen and test instrument is intact before test; · Be sure keep your hand only in contact with the handle while using the equipment; · Never use the equipment while the voltage is beyond the range (referring to technical specification parameters)
and above 800V; · Before use, be sure the equipment can function well; · To ensure normal operation of tester, measure a known voltage value in the first. · The tester cannot be used any more in case of one or several functional failure(s) or no functional indication. · Never test in wet conditions. · Display functions well only when the temperature ranges -15″C-+45″C and relative humidity is <85%. · The instrument must be repaired in case the personal safety of operator cannot be guaranteed. 1 The safety would be no longer guaranteed in any of the following circumstances: 1) Visible damage; 2) Tester’s functions are inconsistent with functions that it supposed to have. 3) It had been stored in inappropriate conditions for a long time. 4) Subject to mechanical extrusion in transit.
4. évftage measurement ..&. Observe safety test regulations specified in item 3.
Voltage gear of lester is composed of a line of LED or LCD segment codes, including 6V (UT1 BD), 12V, 24V,
50V, 120V, 230V, 400V, 690V and 1000V (UT18E only). LED (or LCD segment code) would be lighted one after another along with increased voltage, and so will the polarity LED (or LCD segment code) indication,
AC LED (or LCD segment code) indication, on-off LED (or LCD segment code) indication, RCD LED (or LCD
segment code) indication, rotary phase LED (or LCD segment code) indication and high-voltage LED (or LCD
segment code) indication. 1. Complete self-check of tester before test. After pressing flashlight key 5s, tester would perform AC/DC
full range detection, accompanied by flashing LED (with exception to RCD light) and blinking displayed LCD. If need to exit self-check, just touch the flashlight key. Connect two test pens to the conductor to be
measured, select a known voltage méréshez, például 220 V-os aljzathoz, és biztosítsa a mérési pontosságot (lásd 3. ábra). A teszter nem tudja mérni az AC és DC voltage kisebb, mint 5 V, és nem ad pontos jelzést a térfogat mérése közbentage értéke 5 Vac/dc. Világító folytonossági lámpa vagy AC fény vagy nagy térfogatútage
symbol (UT1 BD) and beeping buzzer are normal.

UNl–r:
3. ábra
2. Tester would provide LED indication (UT18A/B), LED+LCD indication (UT18C/E) and LCD indication (UT18D) while measuring AC or DC voltage. Nagy volumenűtage LED világít, és hangjelzést ad a térfogat mérése közbentage extra alacsony voltage (ELV) küszöb. Ha mért voltage tovább növekszik és meghaladja a bemeneti védelem voltage (UT18NB/C/D:750Vac/dc, UT18E:1015Vac/dc) of the tester, Corresponding LED would keep flashing (UT18A/B/C/E), LCD displays “OL” (UT18C/D/E) and buzzer keeps beeping.
3. For measuring DC voltage, ha L2 és L1 a mérendő tárgy pozitív és negatív pólusához csatlakozik, a LED jelzi a megfelelő térfogatottage, LCD kijelzi a voltage, meanwhile the LED indicating positive pole would be illuminated, LCD displays”+” “VDC” and, on the contrary, the LED indicating negative pole would be illuminated, LCD displays “-‘”VDC”. If need to judge the positive and negative pole of the object to be measured, connect two test pens to the object to be measured randomly, the illuminating positive pole LED or LCD “+” on tester means the terminal connecting to L2 is the positive and the other connecting to L1 is the negative.
4. For measuring AC voltage, two test pens may be randomly connected to two ends of the object to be measured, AC LED would be illuminated(“+”,,,_,, LED illuminate indicate AC at the same time, only for UT1 BE) LCD displays “VAC” while LED indicates the corresponding voltage érték és az LCD kijelzők a megfelelő voltage értéket.
Note: For measuring AC voltage, Land R phase inversion indication LED (UT1 BA/B/C/E) or Land R symbol (UT1 BD) would be illuminated, it means phase indication is unstable, L light (L symbol) or R light (R symbol) is illuminated, and even Land R light (Land R symbol) would be illuminated alternatively; Land R light (Land R symbol) would not provide correct and stable indication unless measuring three phase power system .
5. Detection without battery
A teszter egyszerű észlelést végezhet, amikor az akkumulátor lemerül, vagy nincs akkumulátor. Csatlakoztasson két teszttollat a mérendő tárgyhoz, ha a tárgynak van térfogatatage higher than or equivalent to 50V AC/120V DC, high -voltage LED világítana, ami veszélyes mennyiséget jeleztage és a LED fokozatosan világít a hangerő növekedésével együtttage kell mérni. A funkció csak az UT18A/B/C/E esetén alkalmazható.
6. Folytonossági vizsgálat
Annak ellenőrzésére, hogy a mérendő vezető villamosított-e, ttage mérési módszer alkalmazható a térfogat méréséretage at both ends of the conductor by using two test pens. Connect two test pens to the both ends of the object to be measured , if the resistance falls within 0~1 OOkO,continuity LED(UT1 BA/B/C)or continuity symbol “··>)” (UT18D) would be illuminated , accompanied by continuous beeping buzzer; and if resistance falls within 100k0~150k0, continuity LED(UT1 BA/B/C)or continuity symbol “··>)” (UT1 BD)may or may not be illuminated and buzzer may or may not beep; if the resistance falls within 0~60k0,continuity LED(UT1 BE)or continuity symbol “··>l” would be illuminated , accompanied by continuous beeping buzzer; if resistance falls within 60k0~150k0, continuity LED(UT18E)or continuity symbol”··>>” may or may not be illuminated and buzzer may or may not beep; if resistance is >150k0, continuity LED(UT1 BA/B/C/E) or continuity symbol “··>)” (UT1 BD) may not be illuminated and buzzer would not beep . Before any test, be sure the object to be measured red is not electrified.
7. Rotation test (three-phase AC phase indication) ..&.The measurement must be conducted in accordance with the safety test regulations specified in item 3.
.&.In the case of strong electric field interference or strong radiation test phase sequence, the test results may be unstable.
· R, L LED or Land R symbol indication is applicable for rotation test and the test is only applicable for three-phase AC system.
1. Three-phase voltage test range: 57V-400V (50Hz-60Hz) (1 OOV~400V only for UT1 BE). 2. Hold the main body of tester (with finger holding handle), as shown in the following figure, connect test pen L2 to
any phase and L1 to any of remaining two phases. 3. R or L LED would be illuminated, and after connecting a test pen to another phase, another LED (Lor R) would
be illuminated. 4. Lor R LED would be illuminated accordingly when the position of two test pens are exchanged. 5. LED would indicate the corresponding voltage vagy LCD kijelzi a megfelelő voltage value, the indicated or
displayed voltage fázis voltage földdel szemben, de háromfázisú voltage.

A háromfázisú elektromos rendszer tesztelésének diagramja (4. ábra)
Figure 4 Note: For measuring three-phase AC system, connect three measuring terminals to the corresponding terminal of three-phase system and, since the tester has only two test pen terminals, it is required to form the reference terminal by holding tester handle with finger {through the ground}, therefore it would not accurately indicate the phase sequence of three-phase system if not holding the handle or wearing insulating gloves. In addition, it is necessary to ensure the earth terminal (earth wire or shell) of three-phase system in contact with human body while measuring three-phase power system lower than 1DOV.
8. RCD-teszt
Zavar csökkentése voltage alatt voltage measurement, a circuit with impedance lower than the tester under normal measurement mode may be provided between two test pens, namely the RCD circuit system. For RCD trip test, connect two test pens to the Land PE terminal of 230Vac system under normal voltage measurement mode and press RCD key”}” on two test pens, RCD system would trip and the LED indicating RCD(UT1BB/C/E)or RCD symbol {UT1 BD) would be illuminated if the circuit then generates AC current higher than 30mA. Particularly, if RCD cannot measure for a long time and, at 230V, the testing time should be <1 Os, cannot conduct continuous measurement and, after once test, wait 60s before next measurement. Note: In case of no measurement or test, it is normal to have continuously illuminated LED and continuous beeping buzzer after simultaneously pressing RCD keys on two test pens. To avoid functional disorder, do not press two RCD keys under non-RCD testing mode.
9. Silent mode selection
It is allowed to enter the silent mode while tester is under standby mode or normally used. After pressing flashlight key about 1s, tester would bleep and LCD displays silence symbol “@” (UT1 BC/D/E), and tester enters silent mode and, under which mode, all functions are similar to those under normal mode, with exception to the silent buzzer. If need
to resume normal mode (buzzing mode), press flashlight key about 1s and, after “bleeps”, the silence symbol “®”
on LCD would disappear.
10. Application of flashlight function
A zseblámpa funkció kiválasztható, ha a tesztert éjszaka vagy sötét környezetben kell használni; a teszter panelen lévő zseblámpa gomb könnyű érintése után a fejamp a teszter tetején be kell kapcsolni, hogy megkönnyítse a működést, és működés után a gomb enyhe megérintésével kapcsolja le a lámpát.
16. Technical indicator

11. Application of backlight (only applicable for UT18D)
LCD displayed data may be hard to read at night or n a dark environment, allow the display clearly visible by turning on backlight on tester. Backlight would be turned on after pressing HOLD about 1s and, after operation, turn off the light after pressing HOLD about 1s. If tester enters standby mode while backlight is on, the light would remain illuminated when tester is awakened. The backlight cannot be turned off unless pressing HOLD about 1s again.
12. Application of HOLD function (UT18C/D/E)
Az olvasás és a rögzítés megkönnyítése érdekében tartsa meg a mért adatokat (voltage és frekvencia érték) a HOLD gomb enyhe érintésével a teszter használata közben; egy újabb könnyű érintés után a tartás állapota megszűnik, és visszaáll a normál tesztelési állapotba.
13. Elemcsere
Használat előtt a voltage detector ,Touch and hold the two probe tips together. If ··>I shows and you hear the beeper, or in the silent mode , ··>I is on .This makes sure that the battery source is not exhausted.otherwise, the battery source is exhausted. Continuously flashing negative LED (UT1BA/B) or low-voltagAz LCD-n lévő szimbólum (UT1BC/D/E) a teszter használata közben alacsony akkumulátor töltöttséget jeleztage és az elemcsere szükségessége.
Replace battery according to following procedures (as shown in Figure 5): 1) Stop measurement and disconnect two test pens from the object measured; 2) Screw out screws securing battery cover with screwdriver; 3) Remove battery cover; 4) Take out the battery to be replaced; 5) Install new battery according to the battery symbol and direction indicated on panel; and 6) Insert battery cover and secure it with screws.

Figyelmeztetés:

5. ábra

Az áramütés elkerülése érdekében a hátsó burkolat eltávolítása előtt győződjön meg arról, hogy a szondák le vannak választva a mért áramkörről. A műszer használata előtt győződjön meg arról, hogy a hátsó burkolat szorosan fel van csavarva.

Note: For environmental protection, batteries may be collected and recycled at fixed collection point while disposing the disposable battery or accumulator containing hazardous waste. Please follow the local valid recycling regulations and dispose of the batteries replaced as per disposal rules for old battery and accumulator.
14. Berendezések karbantartása
No special maintenance requirement is provided unless UT1 BA/B/C/D/E tester should be used as per manual instruction and, in case of any functional abnormality during normal operation, stop using immediately and contact the nearest authorized service center.
15. Berendezések tisztítása
Tisztítás előtt válassza le a tesztert a vizsgált áramkörről. Ha a műszer a normál használat során beszennyeződik, savas tisztító vagy oldószer helyett nedves ruhával vagy kis mennyiségű gyengéd háztartási tisztítószerrel törölje le. Ne használja a tesztert a tisztítás után 5 órán belül.

Funkció
LCD segment (AC/DC) LED {AC/DC) Voltage jelzés (V)
Phase rotation test {three-phase voltage)

Hatótávolság
6V 12V 24V 50V 120V 230V 400V 690V 1000V Voltage range: 57V-400V Frequency: 50Hz-60Hz

UT1BA
BV±2V 1BV±2V 3BV±4V 94V±BV 1B0V±14V 325V±15V 562V±24V
v

UT1BB
BV±2V 1BV±2V 3BV±4V 94V±BV 1B0V±14V 325V±15V 562V±24V
v

UT1BC 5V±1V BV±1V 1BV±2V 3BV±4V 94V±BV 1B0V±14V 325V±15V 562V±24V
-v’

UT1BD 5V±1V BV±1V 1BV±2V 3BV±4V 94V±BV 1B0V±14V 325V±15V 562V±24V
-v’

UT1BE
5V±1V BV+1V 1BV+2V 3BV+4V 94V+BV 1B0V+14V 325V+15V 562V+24V B20V+30V
(100V-400V only for UT1BE)

Folytonossági teszt

Resistance range: 0-1 00KO Buzzing and LED illumination

-v’

(0-60KO,only for UT1 BE)

RCD teszt

Voltage range: 230V Frequency: 50Hz-400Hz

-v’

Polaritásmérés

Positive and negative pole

-v’

Önellenőrzés

All LED illuminated or LCD full-display

-v’

Érzékelés elem nélkül

Range: 50VAC~690VAC 120VDC~690VDC

-v’

-v'(1000Vonly for UT1BE)

Speciális funkciók

Vízálló

lp65

Automatikus hatótávolság

Teljes választék

Zseblámpa

Teljes választék

Alacsony akkumulátor töltöttség voltage indication About 2.4V

Voltage protection About 750V

Auto standby Silent mode

Készenléti áram <1 0uA

Teljes választék

Háttérvilágítás

Teljes választék

LCD kijelző (voltage)

6V~690V

LCD display (frequency

40 Hz ~ 400 XNUMX Hz

vv v v

vvv v

vvvv

v
(1015Vonly

forUT1BE)

vvv v

±(1.5%+1) ±(1.5%+1) ±(1.5%+1) (1000Vonly
for UT1BE)
±(3%+5) ±(3%+5) ±(3%+5)

LCD kijelző pontosságjelzője:

Hatótávolság

{AC/DC)

12V/24V

50V

UT1BC ±(1.5%+1)

±(1.5%+2)

±(1.5%+3)

UT1BD ±(1.5%+1)

±(1.5%+2)

±(1.5%+3)

UT1BE ±(1.5%+1)

±(1.5%+2)

±(1.5%+3)

120V ±(1.5%+4) ±(1.5%+4) ±(1.5%+4)

230 V/400 V/690 V 1000 V

±(1.5%+5) ±(1.5%+5) ±(1.5%+5)

±(1.5%+5)

17. Function and parameter description
e LED voltage range: 12V-690V AC/DC, 1000V AC/DC (only for UT1 BE)
· LED voltage indication point: 12V, 24V, 50V, 120V, 230V, 400V, 690V, 1000V (only for UT1BE) · LCD voltage range: 6V-690V AC/DC(UT1 BC/D), 1000V AC/DC (only for UT1 BE);
resolution: 1V, voltage accuracy: ±(1.5%+1-5 Digits); · Frequency measurement range: 40Hz-400Hz, resolution: 1Hz, accuracy: ±(3%+5Digits) · Voltage measurement: Auto · Buzzing and silent mode is optional; · Polarity indication: Auto · Range selection: Auto · Response time: LED<0.1 s/LCD<1 s
· Peak current of test circuit: ls<3.5mA (ac/dc) · Test time: 30s · Recovery time: 240s · RCD test: Range: 230V (50Hz-400Hz); Current: AC30mA~40mA; Test time <1 Os, recovery time: 60s;
· Over voltage protection: 750V AC/DC (1015V AC/DC only for UT1BE) · On-off test: 0 kO … 100kO (0KO….60KO only for UT1BE); Accuracy: Rn+50%; · Rotation test (three-phase AC) Voltage range: 57V-400V; Frequency range: 50 Hz~60Hz (1 00V-400V only for UT1 BE);
e Simple test (without battery) Voltage range: 50VAC ~ 690VAC, 120VDC-690VDC (UT1BA/B/C, 1000Vonly for UT1BE);
· Working temperature range: -15″C~+45’C
· Storage temperature range: -2o·c-+60″C
· Working humidity range: :SB5% RH
e Over voltage protection class: CAT Ill 690V,CAT IV 600V,( UT1BE: CAT Ill 1000V,CAT IV 600V)
· Class of pollution: 2
e Safety rules: IP65, EN61010-1, EN61243-3:2010 e Weight: 23Bg (UT1 BA),272g(UT1 BB/C),295g(UT1 BD) ,277g(UT1 BE) (inclusive of battery);
· Dimensions: 272xB5x31mm
e Battery: IEC LR03 (AAA) x 2

UNI–.-:
UNI-TREND TECHNOLOGY (KÍNA) CO., LTD.
No.6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone, Dongguan City, Guangdong tartomány, Kína

Dokumentumok / Források

UNIT-T UT18A Voltage és Continuity Tester [pdf] Használati utasítás
UT18A, UT18B, UT18C, UT18D, UT18E, UT18A Voltage és Continuity Tester, UT18A, Voltage és Continuity Tester, Continuity Tester

Hivatkozások

Felhasználói kézikönyv

UNIT-T UT18A Voltage és Folytonosságvizsgáló használati útmutatója

UT18A Voltage és Continuity Tester

Műszaki adatok:

A termék használati útmutatója:

Symbols and Descriptions:

Tester Panel Symbols:

Kezelési útmutató:

Biztonsági óvintézkedések:

Voltage Test Instructions:

GYIK (Gyakran Ismételt Kérdések):

Dokumentumok / Források

Hivatkozások

Hagyj megjegyzést

Válasz visszavonása