Terminals; Accessories; Function Description; General Functions - Mastech MS8265 Operator's Instruction Manual

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2.4 Terminals

See Table 4 indicated for information about the terminals.
Table 4. Terminals
Description
Terminal
Return terminal for all measurements.
(Receiving the black test lead or the "com"
COM
plug of the special multi-function socket)
Input for voltage, resistance, frequency,
diode and continuity measurements.
V ΩHz
(Receiving the red test lead)
Input for capacitance, Temperature, hFE
and 0.001mA to 200mA current
°C mA
measurements. (Receiving the red test
hFE
lead or the "+" plug of the special
multi-function socket)
Input for 10A current measurements.
10A
(Receiving the red test lead)

2.5 Accessories

Delivered with the multimeter:
• User's manual
• Test leads
• Special Multi-function socket
One piece
One piece
One piece
09

3. Function Description

3.1 General Functions

3.1.1 Misconnection Alarm
The input jacks of the meter are equipped with sound
and light alarms against misconnection of test leads.
1. At V Ω、Hz
1) The red lights at the "V" and "COM" jacks will be
off after the test leads are plugged in.
2) The buzzer will sound upon misconnection of the
test leads in the "mA" or "10A" jacks to warn the
user. At the same time, the lights at the "V" and
"COM" jacks will flash to remind the user to plug
in the test leads there.
2. At mA, hFE,
ranges:
The red lights at the "mA" and "COM" jacks will
be off after the test leads are plugged in.
The buzzer will sound upon misconnection of
the test leads in the "V" or "10A" jacks to warn the
user. At the same time, the red lights at the "mA"
and "COM" jacks will flash to remind the user to
plug in the test leads there.
3. At 10A range:
1) The red lights at the "10A" and "COM" jacks will be
off after the test leads are plugged in.
2) The buzzer will sound upon misconnection of the
test leads in the "V" or "mA" jacks to warn the user.
At the same time, the lights at the "10A" and
"COM" jacks will
ranges:
10

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