DS5210
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XXXX.XXX.XXX
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8
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4
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1
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Structure And W
orking Principle
Modularization design
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can choose Auxiliary function
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MCU sampling of input signals
continuously
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data processing for sampling results.Parameters will display according
to the keyboard programmed voltage and current ratio
2
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Main technical performance and parameters
Technical parameter
Index
Input
charac
terist
ics
Measurement network
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Nominal input
AC Voltage
AC 100V
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220V
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380V
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500V
AC Current
AC 1A
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5A
Linear range
Voltage
10
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120
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Nominal input value
Current
1
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120
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Nominal input value
Frequency
45Hz
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65Hz
Power Factor
0.1(Delay)
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1.0
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0.1(Leading)
Allowable Overload
Continue
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1.2 times
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Instantaneity
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Voltage 2times/5s,
Current10times/5s
Display “
HHHH
”when exceed the rated value
Output
charac
terist
ic
Accuracy grade
Voltage, current, active power, power factor
0.5 grade
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frequency 0.1 grade
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Reactive power
1 grade
Data update
3 times/second
Display mode
4 bit digital tube LED display, automatic
decimal point shift