Huayi H782, Инструкция по эксплуатации

Страница: 9 / 46

This meter is a portable and specialized process verification
instrument, which presents as a digital verification meter that has
both digital multimeter and signal source function, and can measure
and output signal simultaneously. Its large liquid crystal digital
display can show and measure the output signal value at the same
time, and it is equipped with backlight which makes the user easier
to read the value. It uses large-capacity rechargeable battery pack
and is featured with low voltage indication. Charging and operating
for this instrument can be conducted simultaneously (with a charger).
Signal output and measurement function of the instrument is mainly
designed for on-site verification and service of an instrument in
industrial automation field. This instrument is also featured with
multimeter function, which makes it an ideal option for field
meterman, computer distributed control system maintainer, meter
mounter, and can be used as a multimeter by the meterman.
- It delivers 24V DC voltage output (Imax=30mA), which may be used
to supply operating source to two-wire system meter.
- Current output.
- mV output.
- Frequency output.
- Voltage output.
- The process verification multimeter is used for DC voltage, AC
voltage, DC current, AC current, resistance, capacitance, frequency,
temperature and break-and-make, diode and triode test.
- When using, the instrument displays the measured value and its unit
symbol.
- The instrument is featured with range auto-switch, reading hold and
relative measurement.