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DD-1000-TEST
 ۼ :
Date : 2014-10-06 14:41  |  Hit : 2,267  

 
 Ư ¡
  : 48(W) x 24(H) x 73(D)mm(DIN size)
  : DC 5V, 60mA
  LED 7.6mm(red)
 HH,HI,LO,LL set points available
 Convertion rate:
        12.5 times/sec(50Hz)
        15 times/sec(60Hz)
 Peak,valley, peak-vally hold(standard)
 Digital zero : ܡۡ
 Output: BCD, analog, RS485, RS232C(option)
 
 
Model Range Resolution Impedance Protection
DD-1000-11 199.9mV
100uV
100M
10V
DD-1000-12 1.999 V
1mV
100M
100V
DD-1000-13 19.99 V
10mV
10M
250V
DD-1000-14 199.9 V
100mV
10M
500V
 
 
 
 
 
Accuracy : 0.15% rdg.1digit(23 5)
  
1~5V Measurement
Model Range Display Impedance Protection
DD-1000-1V 1 ~ 5V 0 ~ 1999 10M 250V
Accuracy : 0.15% rdg.2digits(23 5)
 
0~10V Measurement(RPM)
Model Range Display Impedance Protection
DD-1000-1B 0 ~ 10V 0 ~ 1800 10M 250V
Accuracy : 0.15% rdg.2digits(23 5)
 
Model Range Resolution Resistance Protection
DD-1000-21 199.9uA
100nA
1K
10mA
DD-1000-22 1.999mA
1uA
100
50mA
DD-1000-23 19.99mA
10uA
10
150mA
DD-1000-24 199.9mA
100uA
1
500mA
DD-1000-25 1.999 A
1mA
0.1
3A
Accuracy : 0.2% rdg.1digit(23 5)
 
4~20mA Measurement
Model Range Display Resistance Protection
DD-1000-2A 4 ~ 20mA 0 ~ 1999 51 250V
Accuracy : 0.15% rdg.2digits(23 5)
 
0~30V Measurement(RPM)
Model Range Display Impedance Protection
DD-1000-2B 0 ~ 30V 0 ~ 1800 10M 250V
Accuracy : 0.15% rdg.2digits(23 5)
 
Specifications
Operation Method
Dual slope integration
Input Circuit
FET input, Auto Zero
Floating Voltage
Applicable by voltage difference of 1V between input Low terminal and Power supply earth(E)
Conversion Rate
Approx. 2.5 times/sec
Display
Bright 7.6mm height LED
External Hold
Short-Circuit hold terminal and  E terminal
Decimal Piont
Can be set to any position
Power Supply
DC 5V10%, Approx. 60mA
Dimensions
48(H) x 24(W) x 73(D)mm
Panel Cutout
45(H) x 22(W)mm
Weight
Approx. 50g(Main Unit)
Input Bias
Current
50pA (Typical)
Overrange
Indication
When input signal is negative,  symbol(minus) is automatically  indicated. 3 figures disappear
Polarity
Display
A "-" is displayed automatically  if the input signal becomes negative
Operating
Temperature
0 ~ 50
Accessories
Connector and operation manual
 
Model Code
DD-1000--            
            
             Power   1.DC5V
                           2.DC5V (Isolation)
                           3.DC12V(Isolation)
                           4.DC24V(Isolation)
          
           Range   11.    21
                             12.    22
                             13.    23
                             14.    24
                             15.    25
                             1B
Example
DD-1000-12-3 3 Digit
 
 

 
 
 

 

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