UNIT-T UT18A Voltage və Davamlılıq Test Cihazı Təlimat Kitabı

UT18A Cildtage və Davamlılıq Test Cihazı

“

Xüsusiyyətlər:

• Model Number: UTI BA/B/C/D/E
• P/N: 110401110904X
• Operating Manual: Voltage və Davamlılıq Test Cihazı
• CE Sertifikatı
• 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 and CAT IV Measurement Categories

Məhsuldan İstifadə Təlimatları:

Symbols and Descriptions:

Ensure to read through each section of the manual before using
the equipment to avoid physical injury and equipment damage.

Tester Panel Symbols:

• Test pen L1/L2
• Cildtage indication (LED)
• LCD displey

Əməliyyat Təlimatları:

1. Self-inspection function available
2. RCD test (UT18B/C/D/E models)

Təhlükəsizlik tədbirləri:

• Follow safety test regulations specified in the manual
• Be cautious of electric field interference or radiation during
  sınaq

Cildtage Test Instructions:

1. Üç fazalı cildtage test range: 57V-400V (50Hz-60Hz)
2. Hold the main body of the tester and connect test pens as
   göstəriş verdi

Tez-tez verilən suallar (tez-tez verilən suallar):

Why is it important to read the manual before using the
tester?

Reading the manual ensures safe usage, prevents physical harm,
and protects the equipment from damage.

What should I do if the low-battery voltage göstəriş
görünür?

If low-battery voltage is indicated, replace the battery before
further measurements to avoid inaccurate results.

How do I conduct a three-phase voltage test with the
tester?

Hold the main body of the tester, connect test pens as
instructed in the manual, and follow the LED indications for
dəqiq nəticələr.

“`

P/N: 110401110904X

UT”I BA/B/C/D/E Voltage and Continunity Tester Operating Manual

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.
Təlimatın oxunmaması və ya təlimatda göstərilən avadanlıqdan istifadə üsulunun başa düşülməməsi fiziki xəsarət və avadanlıqların zədələnməsinə səbəb ola bilər.

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)~

Məhsulu təsnif edilməmiş məişət tullantıları kimi atmayın. Sonradan atılmaq üçün onları təyin olunmuş batareya zibil qutusuna qoyun.
AB Sertifikatı
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 MAINS quraşdırılması.

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

Tester panelindəki simvol və onun təsviri (Şəkil 1)

Şəkil 1

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 Fənər

9 Rotary phase indication;

15 Test pen cap;

10 RCD indication (LED);

16 Batareya qapağı

11 RCD test button;

12 Flashlight/self-inspection button;

Şəkil 2 LCD panelin ətraflı təsvirini təqdim edir.
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 göstəriş
(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
Cildtage and continuity tester includes four models: UT18A, UT18B, UT18C, UT18D and UT18E, has such functions as AC/DC (including three-phase alternating current) voltage ölçmə, üç fazalı AC faza göstəricisi, tezliyin ölçülməsi, RCD testi, davamlılıq testi, batareyanın enerji təchizatı olmadıqda sadə sınaq, özünü yoxlama, səssiz rejim seçimi, həddindən artıqtage göstəricisi və aşağı həcmlitage 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 göstərici və ölçülmüş cildtage həddən artıq diapazon göstəricisi (UT1 BE aşağı batareya həcmi olduqdatage, ölçülə bilməz və batareyanın dəyişdirilməsi lazımdır);
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.
· the voltage 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. Cildtage measurement ..&. Observe safety test regulations specified in item 3.
Cildtage 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 ölçmə üçün, məsələn, 220V prizdən istifadə edin və ölçmə dəqiqliyini təmin edin (Şəkil 3-ə baxın). Test cihazı AC və DC həcmini ölçə bilməztage 5V-dən azdır və həcmi ölçərkən dəqiq göstərici vermirtage 5Vac/dc-dir. İşıqlandırıcı davamlılıq işığı və ya AC işığı və ya yüksək səstage
symbol (UT1 BD) and beeping buzzer are normal.

UNl–r:
Şəkil 3
2. Tester would provide LED indication (UT18A/B), LED+LCD indication (UT18C/E) and LCD indication (UT18D) while measuring AC or DC voltage. Yüksək cildlitage Həcmi ölçən zaman LED işıqlandırılacaq və səs siqnalı səslənəcəktage əlavə aşağı həcmdirtage (ELV) həddi. Əgər ölçülürsə cildtage giriş mühafizəsi həcmini artırmağa və ötməyə davam edirtage (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, əgər L2 və L1 müvafiq olaraq ölçüləcək obyektin müsbət və mənfi qütblərinə qoşularsa, LED müvafiq həcmi göstərəcək.tage, LCD cild göstərirtage, 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 dəyəri və LCD müvafiq cild göstərirtage dəyəri.
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
Batareya bitdikdə və ya batareya təmin edilmədikdə test cihazı sadə aşkarlama həyata keçirə bilər. Obyektin həcmi olduqda, ölçüləcək obyektə iki sınaq qələmini birləşdirintage higher than or equivalent to 50V AC/120V DC, high -voltage LED təhlükəli səsi göstərən işıqlandırılacaqtage və LED artan səslə birlikdə tədricən parlaqlaşacaqtage ölçülməlidir. Funksiya yalnız UT18A/B/C/E üçün tətbiq edilir.
6. Davamlılıq testi
Ölçüləcək keçiricinin elektrikləşdiyini təsdiqləmək üçün cildtaghəcmi ölçmək üçün e ölçmə metodu qəbul edilə bilərtage 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 və ya LCD müvafiq cild göstərirtage value, the indicated or
cild nümayiş etdirilditage faza həcmi olmalıdırtage yerə qarşı, lakin üç fazalı cildtage.

Üç fazalı elektrik sisteminin sınaq diaqramı (Şəkil 4)
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 testi
Narahatlığı azaltmaq üçün voltage cild zamanıtage 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
Sınaq cihazını gecə və ya qaranlıq mühitdə istifadə etmək lazımdırsa, fənər funksiyası seçilə bilər; tester panelindəki fənər düyməsinə yüngül toxunduqdan sonra başlıqamp işinizi asanlaşdırmaq üçün test cihazının yuxarı hissəsində işə salınacaq və əməliyyatdan sonra düyməyə yüngül bir toxunuşla işığı söndürün.
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)
Oxumağı və yazmağı asanlaşdırmaq üçün ölçülmüş məlumatları saxlayın (cildtage və tezlik dəyəri) test cihazından istifadə edərkən test cihazında HOLD düyməsini yüngül bir toxunuşla; başqa bir yüngül toxunuşdan sonra tutma vəziyyəti yüngülləşir və normal sınaq vəziyyətinə qayıdır.
13. Batareyanın dəyişdirilməsi
Cilddən istifadə etməzdən əvvəltage 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-voltagTest cihazından istifadə zamanı LCD-də e simvolu (UT1BC/D/E) aşağı batareya həcmini göstərirtage və batareyanın dəyişdirilməsinin zəruriliyi.
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.

Xəbərdarlıq:

Şəkil 5

Elektrik şokunun qarşısını almaq üçün arxa qapağı çıxarmazdan əvvəl zondların ölçülmüş dövrədən ayrıldığından əmin olun. Aləti istifadə etməzdən əvvəl arxa qapağın möhkəm vidalandığından əmin olun.

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. Avadanlıqlara texniki qulluq
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. Avadanlıqların təmizlənməsi
Təmizləmədən əvvəl test cihazını sınaqdan keçirilən dövrədən ayırın. Normal istifadə zamanı alət çirklənirsə, onu turşu təmizləyicisi və ya həlledici əvəzinə nəm parça və ya az miqdarda yumşaq məişət təmizləyicisi ilə silin. Təmizlədikdən sonra 5 saat ərzində test cihazını istifadə etməyin.

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

Aralığı
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)

Davamlılıq testi

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

v

v

-v’

-v’

(0-60KO,only for UT1 BE)

RCD testi

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

v

-v’

-v’

-v’

Polaritenin ölçülməsi

Positive and negative pole

v

v

-v’

-v’

-v’

Özünü yoxlama

All LED illuminated or LCD full-display

v

v

-v’

-v’

-v’

Batareya olmadan aşkarlama

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

v

v

-v’

-v'(1000Vonly for UT1BE)

Xüsusi funksiyalar

Suya davamlı

lp65

v

Avtomatik diapazon

Tam diapazon

v

Fənər

Tam diapazon

v

Aşağı batareya həcmitage indication About 2.4V

v

Cilddən artıqtage protection About 750V

v

Auto standby Silent mode

Gözləmə cərəyanı <1 0uA

v

Tam diapazon

v

Arxa işıq

Tam diapazon

LCD displey (cildtage)

6V~690V

LCD display (frequency

40Hz ~ 400Hz

vv v v

vvv v

vvv v

vvvv

v

v

v

v
(1015Vonly

forUT1BE)

vvv v

vvv v

v

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

LCD displey dəqiqlik göstəricisi:

Aralığı

{AC/DC)

6V

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)

230V/400V/690V 1000V

±(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;
· Cilddən artıqtage 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 cildtage 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 (CHINA) CO., LTD.
No.6, Gong Ye Bei 1st Road, Songshan Lake Milli Yüksək Texnologiyalı Sənaye İnkişafı Zonası, Dongguan City, Guangdong Province, Çin

Sənədlər / Resurslar

UNIT-T UT18A Voltage və Davamlılıq Test Cihazı [pdf] Təlimat kitabçası UT18A, UT18B, UT18C, UT18D, UT18E, UT18A Voltage və Davamlılıq Test Cihazı, UT18A, Cildtage və Davamlılıq Test Cihazı, Davamlılıq Test Cihazı

İstinadlar

• İstifadəçi təlimatı