background image

 

 

 

測量交流或直流電壓:

 

 

將旋轉開關旋至

V

檔位

,

FUNC/Hz

鍵選擇

DCV

ACV

測量。

 

 

分別把黑色測試筆和紅色測試筆連接到

COM

插座和

V

輸入插座。

 

 

用測試筆另兩端測量待測電路的電壓值(與待測電路並聯)。

 

 

液晶顯示器讀取測量電壓值。在測量直流電壓時,顯示器會同時顯示紅色表筆所連接的
電壓極性。

 

 

電阻測量

 

 

為避免儀錶或被測設備的損壞

,

測量電阻前,應切斷被測電路的所有電源並將所

有高壓電容器充分放電。

 

電阻的單位是歐姆(

 

本 儀 錶 的 電 阻 量 程 為

600.0

6.000k

60.00k

600.0k

6.000M

60.00M

 

 

測量電阻:

 

 

將旋轉開關旋至

檔位,按

FUNC/Hz

鍵選擇

測量。

 

 

分別把黑色和紅色測試筆連接到

COM

插座和

V/

輸入插座。

 

 

用測試筆另兩端測量待測電路的電阻值。

 

 

由液晶顯示器讀取測量電阻值。

 

 

注意:

 

 

在電路上所測量到的電阻值通常會和電阻的額定值有所不同。

 

 

在測量低電阻時

,

為了測量準確請先短路兩表筆讀出表筆短路的電阻值

在測量被測電

阻後需減去該電阻值。

 

 

當儀錶開路時,顯示器將顯示“

OL

”,表示測量值超出量程範圍。

 

 

二極體測試

 

 

為避免儀錶或被測設備的損壞

,

在二極體測量以前,應切斷被測電路的所有電源

並將所有高壓電容器充分放電。

 

 

在電路外測試一個二極體:

 

 

將旋轉開關轉至

檔位,按

FUNC/Hz

鍵選擇

測量。

 

 

分別把黑色測試筆和紅色測試筆連接到

COM

插座和

V/

輸入插座。

 

 

分別把黑色測試筆和紅色測試筆連接到被測二極體的負極和正極。

 

 

儀錶將顯示被測二極體的正向偏壓值。如果測試筆極性接反,儀錶將顯示“

OL

”。

 

 

在電路裏,正常的二極體仍應產生

0.5V

0.8V

的正向壓降;但反向偏壓的讀數將取決

於兩表筆之間其他通道的電阻值變化。

 

 

蜂鳴通斷測試

 

 

為避免儀錶或被測設備的損壞

,

在二極體測量以前,應切斷被測電路的所有電源

並將所有高壓電容器充分放電。

 

 

通斷測試:

 

 

將旋轉開關轉至

檔位,按

FUNC/Hz

鍵選擇

測量。

 

 

分別把黑色測試筆和紅色測試筆連接到

COM

插座和

V/

輸入插座。

 

 

測試筆另兩端測量接被測電路兩端

,

如被測電路電阻小於約

30

,蜂鳴器會發出連續響

聲,蜂鳴器指示燈點亮。

 

 

電容測量

 

 

為避免儀錶或被測設備的損壞

,

在測量電容以前,應切斷被測電路的所有電源並

將所有高壓電容器充分放電。用直流電壓檔確定電容器均已被放電。

 

本儀錶的電容量程為

60.00nF,600.0nF,6.000

F,60.00

F,600.0

F, 6mF,100mF

 

Содержание MT-1236

Страница 1: ...MT 1236 3 5 6 True RMS Multimeter User s Manual 1st Edition 2020 2020 Copyright by Prokit s Industries Co Ltd...

Страница 2: ...e null if the meter is not properly operated The meter must be operated with great care when working in the vicinity of an exposed conductor or bus line The meter is prohibited from being used in the...

Страница 3: ...When appears the batteries must be replaced immediately The low level of a battery will result in incorrect reading on the meter which is likely to bring electric shock or personal injury to the opera...

Страница 4: ...ee to it that the meter cannot be in service unless it is proved conforming When the meter is left idle for a long period the operator shall remove the battery and place it in a place free from high t...

Страница 5: ...ata hold mode NCV Non contact AC voltage detection mode Automatic range measurement mode Unit of temperature Celsius Fahrenheit V mV V mV V the unit of volt Millivolt 1x10 3 or 0 001 volt A mA A mA Am...

Страница 6: ...rn off the illumination function It turns off automatically with no operation for 30S 2 4 Description of input socket Input socket Description COM All public input terminals to be measured are connect...

Страница 7: ...electric shock and or damage to the meter don t attempt to impose between any public terminal and ground any voltage whose valid value is over 600V for DC or AC current The meter provides DC AC voltag...

Страница 8: ...the test lead to measure the electric resistance of the circuit to be measured 4 Read the measured electric resistance value on LCD screen Notes The measured value of the electric resistance of the c...

Страница 9: ...s than 30 the beeper will sound continuously and the LED will be on 3 2 5 Capacitance measurement To avoid the meter or the measured equipment from damage do not attempt a capacitance measurement unle...

Страница 10: ...test lead in black to COM input socket Connect the test lead in red to a mA input socket when the measured current is less than 600mA connect the test lead in red to a 10A input socket when the measu...

Страница 11: ...frequencies and the indicator will be flashing Note 1 Voltage may still remain in the absence of any indication The operator shall not rely on non contact voltage detector to check the presence of vo...

Страница 12: ...AAA battery Dimensions 148mm L 79mm W 48mm H Weight approximately 210g not included batteries or test leads 4 2 Precision indicator Accuracy reading digit The accuracy warranty will run for 1 year up...

Страница 13: ...Accuracy 1 99 0 1 2 5 Reading 5 digits Input voltage range 200mV 10V AC valid value Overload protection 250V DC AC 4 2 5 Capacitor Measuring range Resolution Accuracy 60nF 0 01nF 4 Reading 5 digits 6...

Страница 14: ...on 10A DC AC valid value When the measured current is over 5A the duration of continuous measurement shall not be over 10 seconds The current measurement shall be carried out 1 minute after the comple...

Страница 15: ...f any abrading or chemical solvent The dirty or damp input socket may affect reading Steps for cleaning input sockets Disenable the meter and pull all test leads out of the input socket Clean up all d...

Страница 16: ...replacement When fuse is blown replace with the same type of fuse 1 Turn off the power of the meter and take out the holster 2 Use a screwdriver to remove the screw of back cover 3 Take off the back...

Страница 17: ...1 Pro sKit MT 1236 1 1 A B 60V DC 30V AC 3 1 5V AAA 600V...

Страница 18: ...AC DC 600 V European Union 1 2 600V 250V mA F600mA 250V A F10A 250V 2 2 1 LED...

Страница 19: ...2 2 NCV V mV V mV 1x10 3 0 001 A mA A mA 1x x10 3 0 001 MkHz Hz kHz 1x103 MHz 1x106 1000 mF F nF F mF 1x10 3 0 001 F 1x10 6 0 000001 nF 1x10 9 0 000000001 k M k 1000 M 1 000 000 2 3 HOLD...

Страница 20: ...FUNC Hz Hz 15 3 30 2 4 COM V mA Hz mA 10A 10A 2 5 3 3 1 HOLD H H 15s 30s 30s 15 3 2 600V 600V 600 0mV 6 000V 60 00V 600V...

Страница 21: ...V FUNC Hz DCV ACV COM V 600 0 6 000k 60 00k 600 0k 6 000M 60 00M FUNC Hz COM V OL FUNC Hz COM V OL 0 5V 0 8V FUNC Hz COM V 30 60 00nF 600 0nF 6 000 F 60 00 F 600 0 F 6mF 100mF...

Страница 22: ...COM 250V Hz COM Hz FUNC Hz Hz 250V 60 00mA 600 0mA 10A mA A FUNC Hz COM 600mA mA 600mA 10A 10A OL FUNC Hz COM V NCV NCV...

Страница 23: ...0 1 18 28 600V mA F600mA 250V A F 10A 250V 3 6000 counts OL 3 x 1 5V AAA 148 mm L 79mm W 48mm H 210g 4 2 18 28 80 600mV 0 1mV 0 5 5 6V 0 001V 60V 0 01V 600V 0 1V 10M 600V DC AC 600mV 0 1mV 1 4 6V 0 0...

Страница 24: ...C 9 999Hz 0 001Hz 1 5 5 99 99Hz 0 01Hz 999 9Hz 0 1Hz 9 999KHz 0 001KHz 99 99KHz 0 01KHz 999 9KHz 0 1KHz 9 999MHz 0 001MHz 200mV 10V AC 250V DC AC 1 99 0 1 2 5 5 200mV 10V AC 250V DC AC 60nF 0 01nF 4 5...

Страница 25: ...250V DC AC 60mA 0 01mA 1 2 5 600mA 0 1mA 10 00A 0 01A 3 5 mA F600mA 250V 10A F10A 250V mA 600mA 10A 10A 5A 10 1 60mA 0 01mA 1 5 5 600mA 0 1mA 10 00A 0 01A 3 5 mA F600mA 250V 10A F10A 250V 40Hz 1kHz mA...

Страница 26: ...5 2 F600mA 250V F10A 250V 3 x 1 5V AAA...

Страница 27: ...MT 1236 3 5 6 1 Pro sKit MT 1236 1 1 A B 60Vdc 30Vac 3 1 5V AAA...

Страница 28: ...600V AC DC CAT 600 V European Union 1 2 600V 250V mA F600mA 250V A F10A 250V...

Страница 29: ...2 2 1 LED 2 2 NCV V mV V...

Страница 30: ...001 A mA A mA 1x x10 3 0 001 MkHz Hz kHz 1x103 MHz 1x106 1000 mF F nF F mF 1x10 3 0 001 F 1x10 6 0 000001 nF 1x10 9 0 000000001 k M k 1000 M 1 000 000 2 3 HOLD FUNC Hz Hz 15 3 30 2 4 COM V mA Hz mA 10...

Страница 31: ...3 1 HOLD H H 15s 30s 30s 15 3 2 600V 600V 600 0mV 6 000V 60 00V 600V V FUNC Hz COM V 600 0 6 000k 60 00k 200 0k 6 000M 60 00M FUNC Hz COM V...

Страница 32: ...60M OL FUNC Hz COM V OL 0 5V 0 8V FUNC Hz 30 60 00nF 600 0nF 6 000 F 60 00 F 600 0 F 6mF 100mF COM...

Страница 33: ...250V Hz COM Hz FUNC Hz Hz 250V 60 00mA 600 0mA 10 00A COM 600mA mA 600mA 10A 10A OL FUNC Hz COM V NCV NCV 4 4 1...

Страница 34: ...0 70 RH 0 1 18 28 600V mA F600mA 250V A F 10A 250V 3 6000 OL 3 x 1 5V AAA 148 mm L 79mm W 48mm H 210g 4 2 18 28 80 600mV 0 1mV 0 5 5 6V 1mV 60V 10mV 600V 1V 10M 600V DC AC 600mV 0 1mV 1 4 6V 1mV 60V 1...

Страница 35: ...V 1 2mA 3 2V 30 250V DC AC 9 999Hz 0 001Hz 1 5 5 99 99Hz 0 01Hz 999 9Hz 0 1Hz 9 999KHz 0 001KHz 99 99KHz 0 01KHz 999 9KHz 0 1KHz 9 999MHz 0 001MHz 200mV 10V AC 250V DC AC 1 99 0 1 2 5 5 200mV 10V AC...

Страница 36: ...20 1000 1 1 3 4 1832 1 1 3 250V DC AC 60mA 0 01mA 1 2 5 600mA 0 1mA 10 00A 10mA 3 5 mA F600mA 250V 10A F10A 250V mA 200mA 10A 10A 5A 10 1 60mA 0 01mA 1 5 5 600mA 0 1mA 10 00A 10mA 3 3 mA F600mA 250V 1...

Страница 37: ...5 2 F600mA 250V F10A 250V 3 x 1 5V AAA...

Страница 38: ...MT 1236 12 0755 83692415 83692986 83246594 83247554 400 169 9629 0755 83692143...

Страница 39: ...130 7 5 886 2 22183233 E mail pk mail prokits com tw 1365 25 403 5 0755 83692415 0755 83692143 400 400 1699 629 E mail shenzhen mail prokits com tw...

Страница 40: ...PROKIT S INDUSTRIES CO LTD http www prokits com tw E mail pk mail prokits com tw 2020 Copyright by Prokit s Industries Co Ltd C All right reserved...

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