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Protek-608
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Digital
Multimeter
 
Features
- 4 4/5
Digit, Dual Display
- 50,000
Count True RMS
- True RMS
for AC or AC+DC
- Accuracy
: 0.05%(DC Volt)
- Auto Calibration
- PC Interface
with RS232C
- LCD Backlight
- New style
of bar graph display
based on binary bit expression method
- ±Peak
detection mode for high speed signal capture
- Easy determination
on with GO/NG mode
- Low battery
indication
Specification
|
Function
|
Range
|
Accuracy
|
Input
Impedance
|
Protection
|
|
DC
mV
|
500.00mV
2500.0mV
|
0.05%+5d
|
1Gohm
|
MAX.250VAC
or DC
(5kohm PTC)
|
|
DCV
|
5.0000V
50.000V 500.00V 1000.0V
|
About
10.5 Mohm About 10 Mohm About 10 Mohm About 10 Mohm
|
MAX.1000VDC
or
750VAC
(10Mohm)
|
|
Function
|
Range
|
Accuracy
for each freguency band
|
|
50~
500Hz
|
up
to 1kHz
|
up
to 5kHz
|
up
to 10kHz
|
up
to 20kHz
|
|
AC
mV
|
500.00mV
|
0.75%+20d
for<400mV
1% for >400mV
|
1.5%
for > 50mV
|
2%
for >50mV
|
3%
for 50mV
|
|
AC
V
|
5.0000V
50.000V
500.00V
750.0V
|
0.75%+20d
|
1%
for ACV Level
more than 10% of
Full Scale Reading
|
2%
for ACV
>10% of
Full Scale
|
Not
Specified
|
|
Wave
Form
|
Crest
Factor
|
Additional
Error
|
|
Square
Sine
Triangle
Others
|
1
1.414
1.73
2
3
|
0.20%
0%
0.30%
0.50%
1.70%
|
|
Function
|
Range
|
Accuracy
for each freguency band
|
|
50~
500Hz
|
up
to 1kHz
|
up
to 5kHz
|
up
to 10kHz
|
up
to 20kHz
|
|
AC
+ DC mV
|
500.00mV
|
1.5%+50d
for<300mV 2.0% for
>300mV
|
2.5%
for > 50mV
|
3.5%
for > 50mV
|
4.5%
for > 50mV
|
|
AC
+ DC V
|
5.0000V
50.000V
500.00V
750.0V
|
2.0%
+ 50d
|
2.5%
for AC+DCV Level
more than 10% of
Full Scale Reading
|
3.5%
for AC+DCV
>10% of
Full Scale
|
Not
Specified
|
|
Function
|
Shunt
|
Range
|
Accuracy
|
Protection
|
|
DC
uA
DC mA
DC A
|
100
ohm
1 ohm
10 Mohm
|
5000.0
uA
500.00 mA
10.000 A
|
0.2%
+ 5d
|
1A/600V
Fast Fuse&
22V M.O.Varistor
|
|
0.5%
+ 5d
|
15A/600V
Fast Fuse
|
|
Function
|
Shunt
|
Range
|
Accuracy
|
Protection
|
|
AC
uA
AC mA
AC A
|
5000.0
uA
500.00 mA
10.000 A
|
50Hz
to 1kHz
|
0.75%+20d
for<40000count
1% for>40000count
|
1A/600V
Fast Fuse&
22V M.O.Varistor
|
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15A/600V
Fast Fuse
|
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Function
|
Range
|
Frequency
|
Accuracy
|
Protection
|
|
AC
+ DC uA
AC + DC mA
AC A
|
5000.0
uA
500.00 mA
10.000 A
|
DC
to 1kHz
|
1.5%
+ 50d
for<30000count
2% for>30000count
|
1A/600V
Fast Fuse&
22V M.O.Varistor
|
|
15A/600V
Fast Fuse
|
|
Range
|
Resol.
|
Accuracy
|
Open
/ Short
|
Protection
|
|
50.00
OHM
|
0.01
ohm
|
1.0%
+ 20d
|
2.5V
/ 1.4mA
|
250VAC
or DC
(500ohm PTC)
|
|
5.0000
K
50.000 K
500.00 K
50000 M
|
0.1
ohm
1 ohm
10 ohm
100 ohm
|
0.2%
+ 5d
|
2.5V
/ 1.7mA
2.5V / 240uA
2.5V / 25uA
2.5V / 2.5uA
|
|
50.000
M
|
1k
ohm
|
1.0%
+ 10d
|
2.5V
/ 250nA
|
|
Range
|
Resol.
|
Accuracy
|
Open
/ Short
|
Protection
|
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5.000
k
50.00 k
500.0 k
5.000 M
|
1
ohm
10 ohm
100 ohm
1k ohm
|
0.2%
+ 5d
|
0.25V
/ 170uA
0.25V / 24uA
0.25V / 2.5uA
0.25V / 250uA
|
250VAC
or DC
(500 ohm PTC)
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50.00
M
|
10k
ohm
|
1.0%
+ 10d
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0.25V
/ 25nA
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Range
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Resol.
|
Accuracy
|
Open
/ Short
|
Protection
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500.0
nS
|
0.1
nS
|
3.0%
+ 5d
|
2.5V
/ 25nA
|
250VAC
or DC
|
|
Range
|
Input
|
Response
|
Accuracy
|
Protection
|
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5
kohm
50 kohm
500 kohm
5 Mohm
|
short
open
short
open
short
open
short
open
|
Buzz
On
Buzz Off
Buzz On
Buzz Off
Buzz On
Buzz Off
Buzz On
Buzz Off
|
<
5 ohm
> 15 ohm
< 50 ohm
> 100 ohm
< 500 ohm
> 1 kohm
< 5 kohm
> 10 kohm
|
250VAC
or DC
(500ohm PTC)
|
|
Range
|
Accuracy
|
Test
Current
|
Open
circuit V
|
Protection
|
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15.000V
|
5%
+ 10d
|
1mA
|
15
to 22V
|
250VAC
or DC
(500 ohm PTC)
|
|
Range
|
Resol.
|
Accuracy
|
Testin
Time
|
Protection
|
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5.000
nF
50.00 nF
500.0 nF
5.000 uF
50.00 uF
500.0 uF
5.000 mF
|
1
pF
10 pF
100 pF
1 nF
10 nF
100 nF
1 uF
|
5%
+ 10d
2% + 10d
2% + 5d
3% + 10d
|
1.1
Sec
|
250
VAC or DC
(500 ohm PTC)
|
|
Variable
(1.1 ~ 10 Sec.)
|
|
Range
|
Resol.
|
Accuracy
|
Input
Impedance
|
Protection
|
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50.00
Hz
500.0 Hz
50.000 kHz
500.00 kHz
5.0000 kHz
|
0.01
Hz
0.1 Hz
1 Hz
10 Hz
100 Hz
|
0.01%
+ 5d
|
10Mohm
// 1nF
|
500VAC
or DC
(1kV 1nF Capacitor
Parallel with 10M
1/2W Resistor)
|
|
Range
|
Resol.
|
Accuracy
|
Input
Impedance
|
Protection
|
|
200.00
mS
|
10
uSec.
|
0.1%
+ 5d
|
10Mohm
// 1nF
|
500VAC
or DC
|
|
Range
|
Resol.
|
Accuracy
|
Pulse
width
|
Protection
|
|
100.00%
|
0.01%
|
0.1%
+ 5d
|
0.1ms
~ 200ms
|
500VAC
or DC
|
|
Range
|
Resol.
|
Range
|
Accuracy
|
Protection
|
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'C
'F
'K
|
0.1'C
0.1'F
0.1'F
|
-20
~ 0'C
0 ~ 150'C
150 ~ 1200'C
|
±3'C
±2'C
±2%
|
Max.
500VAC or
DC for V terminal,
1A 600V Fast Fuse
for mA terminal
|
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'F
= 32 +(9/5 x 'C)
'K = 'C + 273.1
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Function
|
Accuracy
|
Remark
|
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DCmA
DCV
DcuA
DCmA
DCA
|
Less
than 10% for peak with
>5ms of duration and with
>10% of full scale of each range
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- AD
conversion
50,000 Count Resolution
0.05% Basic Accuracy and 50ms of Sampling Time
- Pre-Requisition
for Normal Use
1 Year Calibration Cycle 23+5'C of Ambient Temperature <90%RH
of Humidity & Non-condensing
- Accuracy
Expr.
±(% of Reading + Least Significant Digits)
- Bar-graph
Binary 17 Bit Expression of Mian Digit Decimal
- Polarity
Indication
- For Negative, None for Positive
- LCD
Update Rate
0.5 second typ. Exception for the Below
Functions 1~10 second for Hz,PW,capacitance
- Memory
Locations
10 Memories for 10 Measured Data
- Power
Source :
9V Battery , Carbon Zinc or Alkaline Neda 1604,6F22,006P
- Auto
Power Off
15 min. Typ. After Last Operation of Key or switch
- Auto
Back Light Off
Automatically Turns Off Typically 30 Sec. after the Back
Light Turned on by Pressing the Light Key.
- Power
Consumption & Battery Life
1) Normal Operating : 7mA typ. which is
Equivalent to 36 Hours of Continuous
Use with general Zinc-Carbon Type
9V
Battery
2) Auto Power Off : 70uA typ.
(Equiv. to 5 Month)
3) Power Switch Off : 7uA Max.
(Equiv. to 4Year)
- Safety
CE Requirement
- Temp.
Coefficient
<0.1 x Accuracy Spec. / 'C for 0~18'C and
28~40'C(32~64.4'F and 82.4~104'F)
- Operating
Temp.
0~40'C(32~104'F)
- Relative
Humidity
<90%RH at 0~28'C(32~82.4'F),Non Condensing
<80%RH at 28~40'C(82.4104'F),Non Condensing
- Storage
Temp.
-20~60'C at ,70%RH & Non Condense
- Basic
Accessary
Test Leads, User Manual, Gift Box, Holster
RS232C CD for win95 & win3.1
RS232C Adaptor Cable
- Option
Accessary
Temp. Adaptor (608TA)
Temp. Probe(K)
- Low
Battery Detect
Battery Indicator on LCD Appearse at Below 6±1V
- Physical
Size (H x W x D)
Mian Unit(Net) : 203.5 x 94.0 x 43.2mm
With Holster : 216.5 x 104.5 x 58.0mm
- Physical
Weight
Main Unit(Net) : 417g(14.7 oz)
With Holster : 557g(1 lb 3.6oz)
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GIGA
Electronics Ltd. - Innovative Electronic Solutions
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At
GIGA Electronics Ltd. our main aim is to offer to our customers
the best and most effective solution to meet their
test & measurement needs through exceptional quality and reliability
of our products and services.
We take a personal approach to each customer according to his individual
needs.
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