Mastech MS8268 - Rotary Switch Functions; Included Accessories; Function Description; General Functions

2.5
2.5
2.5
2.5Rotary
R otary
Rotary
Rotaryswitch
s witch
switch
switch
Aeleven-positionrotaryselectorswitchgivesaccessto
thefollowingquantities:
ℕCurrent:10A
ℕCurrent:mA
ℕ
Current:µA
ℕDC V oltage
ℕACVoltage
ℕ
OFF:offposition
ℕ
Resistance
ℕDiodeandContinuity(withbeep)
ℕ
Capacitance
ℕ
Transistor:hFE
ℕFrequency
2.6
2.6
2.6
2.6Accessories
A ccessories
Accessories
Accessories
Deliveredwiththemultimeter:
ℕUser'smanual
ℕTestleads
ℕ
SpecialMulti-functionsocket
11
3.
3 .
3.
3.FUNCTION
F UNCTION
FUNCTION
FUNCTIONDESCRIPTION
D ESCRIPTION
DESCRIPTION
DESCRIPTION
3.1
3.1
3.1
3.1General
G eneral
General
GeneralFunctions
F unctions
Functions
Functions
3
3
3
3.
.
.
.1.1
1.1
1.1
1.1Misconnection
M isconnection
Misconnection
Misconnectionalarm
a larm
alarm
alarmsystem
s ystem
system
system
Theinputterminalsofthemeterareequippedwithsoundand
lightalarmsagainstmisconnectionoftestleads.
At
At
At
At V
V
V
V ,
,
,
,Ω,
,
,
, and
and
and
and ranges:
ranges:
ranges:
ranges:
1Theredlightsatthe“V”and“COM”terminalswillbeoff
afterthetestleadsarepluggedin.
2Thebuzzerwillsounduponmisconnectionofthetest
leadsinthe“mA”or“10A”terminalstowarntheuser.
Atthesametime,thelightsatthe“V”and“COM”
terminalswillflashtoremindtheusertopluginthetest
leadsthere.
At
At
At
Atμ
μ
μ
μA
A
A
A,
,
,
,mA
m A
mA
mA,
,
,
,and
a nd
and
andhFE
h FE
hFE
hFEranges
r anges
ranges
ranges：
1Theredlightsatthe“mA”and“COM”terminalswillbeoff
afterthetestleadsarepluggedin.
2Thebuzzerwillsounduponmisconnectionofthetest
leadsinthe“V”or“10A”terminalstowarntheuser.At
thesametime,theredlightsatthe“mA”and“COM”
terminalswillflashtoremindtheusertopluginthetest
leadsthere.
At
At
At
AtA
A
A
Arange
r ange
range
range：
1Theredlightsatthe“10A”and“COM”terminalswillbe
offafterthetestleadsarepluggedin.
2Thebuzzerwillsounduponmisconnectionofthetest
leadsinthe“V”or“mA”terminalstowarntheuser.
Atthesametime,thelightsatthe“10A”and“COM”
terminalswillflashtoremindtheusertopluginthetest
leadsthere.
12