Rotary Switch; Accessories; Function Function Function Description Description; General Functions - Mastech MS8268 Instruction Manual

2.5 Rotary 2.5 2.5 2.5 Rotary Rotary

Rotary switch

switch switch switch
A eleven-position rotary selector switch gives access to
the following quantities:
ℕ Current: 10A
ℕ Current: mA
ℕ Current: µA
ℕ DC Voltage
ℕ AC Voltage
ℕ OFF: off position
ℕ Resistance
ℕ Diode and Continuity (with beep)
ℕ Capacitance
ℕ Transistor: hFE
ℕ Frequency
2.6 2.6

2.6 Accessories

2.6 Accessories Accessories Accessories
Delivered with the multimeter:
ℕ User's manual
ℕ Test leads
ℕ Special Multi-function socket
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3. 3. 3. 3. FUNCTION FUNCTION FUNCTION DESCRIPTION FUNCTION DESCRIPTION DESCRIPTION DESCRIPTION
3.1 3.1 3.1 General 3.1 General General

General Functions

Functions Functions Functions
3 3 3 3 . . . . 1.1 1.1 1.1 Misconnection Misconnection alarm alarm system system
1.1 Misconnection Misconnection alarm alarm system system
The input terminals of the meter are equipped with sound and
light alarms against misconnection of test leads.
At At At At V V V V , , , , Ω, , , ,
and ranges:
and and and ranges: ranges: ranges:
1 The red lights at the "V" and "COM" terminals 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" terminals to warn the user.
At the same time, the lights at the "V" and "COM"
terminals will flash to remind the user to plug in the test
leads there.
At At At At μ μ μ μ A A A A , , , , mA mA mA mA, , , , and and and and hFE hFE ranges hFE hFE ranges ranges： ranges
1 The red lights at the "mA" and "COM" terminals 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 "10A" terminals to warn the user. At
the same time, the red lights at the "mA" and "COM"
terminals will flash to remind the user to plug in the test
leads there.
At At At At A A A A range range range： range
1 The red lights at the "10A" and "COM" terminals 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" terminals to warn the user.
At the same time, the lights at the "10A" and "COM"
terminals will flash to remind the user to plug in the test
leads there.
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