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Specifications for ZN4735 Series products
 
 
ZN4735 Series Digital Panel Meter (AC, DC Voltmeter, Ammeter)
Characteristics
ZN4735 Series Digital Panel Meter is digital type electronic measure meter. With special large-scale integration (LSI) circuit, and reasonable element and components disposition, this kind of quality product has a features of high reliability and stability, excellent cost performance.ZN4735 series of digital panel meter can be used directly in measure AC and DC voltage and current. If matches with inductance transformer it can measure 5-2000 A AC current, matches current divider, it can measure 2-2000 A DC current. Directly join with three-wire system Pt100 and Cu50 resistance sensor, measure temperature. Match standard signal transmitter to be used to measure temperature, humidity, acidity, pressure, liquid level, displacement etc. All measure signals can be converted to standard signal (4-20 mA, 0-10mA, 1-5V and 0-5V) to transmit output.
For some popular models, such as AC 5A, DC 75Mv,DC4-20mA models, the measurement range can be customized.
Main Specific a tions
Power Supply:AC 22010% 50Hz
Max. reading 1999,Valid value for AC meter
Digital Display3-1/2 digits,0.56§LED display
Sampling SpeedDC meter 1 sec;AC meter 3 sec.
Overflow display1or-1
Isolation voltageBetween input and Power terminals
Ambient Temp0-50
Relative humidityMax.85%
Power consumptionMax.3W
4896112mm
Mounting hole 44+0.592+0.7 mm
Weight300g

1﹜ 
AC Ammeter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735AA-0.02
0-19.99mA
Direct input
1%
10
 
4735AA-0. 2
0-199.9mA
1
 
4735AA-0.02
0-1.999A
0.05
 
4735AA-0.02
0-(199-1999)
Current transformer
0.05
Customized

ㄡ﹜AC Voltmeter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735AV-0.2
0-199.9mV
Direct input
1ㄔ
100k
 
4735AV-2
0-1.999V
100k
 
4735AV-20
 
1M
 
4735AV-200
0-199.9V
2 M
 
4735AV-500
0-500V
2M
 
4735AV-XX/100V
0-(199-1999)
Current transformer
1M
Customized

ㄢ﹜
DC Ammeter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735DA-0.02
0-19.99mA
Direct input
0.5ㄔ
10
 
4735DA-0.2
0-199.9mA
1
 
4735DA-2
0-1.999mA
0.1
 
4735DA-XX/75mV
0-(199-1999)
Current transformer
100 k
Customized
 
4﹜DC Voltmeter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735DV-0.02
0-199.9mV
Direct input
0.5ㄔ
100M
 
4735DV-0.2
0-1.999V
100M
 
4735DV-2
0-19.99V
100M
 
4735DV-20
0-199.9V
1M
 
4735DV-200
0-200V
2M
 
4735DV-500
0-500V
2M
 
4735DV-XX/100V
0-(199-1999)
Current transformer
1M
Customized

5﹜standard signal meter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735DA-(4-20Ma)
0-(199-1999)
With transmitter
0.2%
10
Customized
4735DA-(0-10Ma)
10
4735DV-(1-5V)
1M
4735DV-(0-5V)
1M

6﹜Temperature meter
Model & spec
Measure range
Input Type
Accuracy
Input impedance
Remarks
4735Pt100-(X-X⊥)
4735Cu50-(X-X⊥)
-200.0-+600.0
-50.0-+150.0
Direct input
0.2%
Ort lead wire
3-wire system
 

 

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