ProTechTrader PDM-711 Скачать руководство пользователя страница 9

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SQUARE WAVE TEST SIGNAL USE

Set RANGE switch to “

”

position.

A  test  signal  (50Hz)
appears  between  “VΩmA”
and “COM” jack, the output
voltage  is  approx  5V  p-p
with 50KΩ impedance.

NOTE:

OVERLOAD

PROTECTION: 15 seconds
maximum 220Vrms.

Warranty

This instrument is warranted to be free from

manufacturing defects in material and

workmanship for one year. Any instrument

found defective within one year may be

returned to the factory with transportation

charges prepaid, will be replaced or

refunded if deemed covered by the warranty

at our descension. This warranty does not

cover consumable items such as batteries or

fuses. If the defect has been caused by a

misuse or abnormal operation conditions the

warranty will be void.

Содержание PDM-711

Страница 1: ...tps www ProTechTrader com User Guide ProTechTrader LARGE SCREEN DIGITAL MULTIMETER PDM 711 Please read this manual before using the multimeter Latest manual and more can be found on https www ProTechT...

Страница 2: ...n DC or 30V rms in AC take additional care due to increased danger of electric shock Use the proper terminals function and range for your measurements Do not use or store the Meter in a high temperatu...

Страница 3: ...rdg 3D 2000mV 1mV 20V 10mV 200V 100mV 1000V 1V 1 0 of rdg 5D 0 8 of rdg 5D OVERLOAD PROTECTION 220V rms AC for 200mV range and 1000V DC or 750V rms for all ranges AC VOLTAGE RANGE RESOLUTION ACCURACY...

Страница 4: ...AD PROTECTION 500mA 250V fuse 10A range unfused MEASURING VOLTAGE DROP 200mV RESISTANCE RANGE RESOLUTION ACCURACY 200 0 1 1 0 of rdg 10D 2000 1 20K 10 200K 100 2000K 1K 1 0 of rdg 4D MAXIMUM OPEN CIRC...

Страница 5: ...sired DC AC VOLTAGE position if the voltage to be measured is not known beforehand set switch to the highest range and reduce it until satisfactory reading is obtained AC 3 Connect test leads to devic...

Страница 6: ...to desired DCA position 3 Connect test leads in series with the loaded current to be measured so that current may flow through the meter 4 Read current value on Digital Display Please Note The 10A fun...

Страница 7: ...ower before measurement 4 Connect test leads to circuit being measured 5 Read resistance value on Digital Display DIODE MEASUREMENT 1 Red lead to V mA Black lead to COM 2 Set RANGE switch to position...

Страница 8: ...lector leads Insert the leads into the proper holes of the hFE Socket on the front panel 3 The meter will display the hFE value while providing the base current 10 A and VCE2 8V CONTINUITY TEST Beep 1...

Страница 9: ...instrument is warranted to be free from manufacturing defects in material and workmanship for one year Any instrument found defective within one year may be returned to the factory with transportation...

Страница 10: ...electricity Approximately 4mA Product Size 129 x 70 x 29mm Product net weight 129g including battery Battery and Fuse Replacement Fuse will rarely need replacement Blown fuses are likely a result of o...