DM48-I single phase Digital ammeters current monitoring

Specifications DIigital ammeters

1.High quality,best price.

2.LED nixietube effective value display.

3.Single phase

4.CE, ISO approval

DM48-I  single phase Digital Ammeters current monitoring    1.Function   DM48-I  single phase Digital ammeters current monitoring       Real-time measurement and indication on AC or DC voltage (current) in an electric circuit; program mable CT/PT ratio.Higher and lower limit alarm output and programmable rely time of alarm.     2.Technical Parameter     DM48-I  single phase Digital ammeters current monitoring          3.Basic parameters:   DM48-I  single phase Digital ammeters current monitoring    Measuring range: AC Ammeter   AC 0.05 ~ 6A,external CT is necessary if more than 6A DC Ammeter DC 0.05 ~ 6A,external electrical shunt  is necessary if more than 6A Accuracy:±(0.5%FS+1 digit) Measuring display mode: 4 LED nixietube effective value display Resolution:last figure one digit Overflow indication:the top digit display "1" or "-1" and other digit hiding Auxiliary power supply:AC 220V±10% Alarm contact capacity:AC250V/1A Alarm Shift Difference:0.1%FS~50.0%FS Alarm delay time:0.0~99.9s programmable     4.Terminal arrangement and wiring connection:   DM48-I  single phase Digital ammeters current monitoring        ( Attention: If it is not the same with the wiring schema of the diagram behind case, please accord to the one of diagram behind case)        POWER:Auxiliary power input port of instrument, Auxiliary power supply is AC 220V±10%  (please note if you need special power supply). INPUT:Signal input port of instrument, HI represents“+” port of DC input signal, fire wire terminal of AC voltage input signal and inlet wire terminal of AC current input signal. LO: “-” port of DC input signal, the other one wire of AC voltage input signal; the outlet wire terminal of AC current signal input OUT:the alarm contact output port of Meter   5.Typical connection:
DM48-I  single phase Digital ammeters current monitoring   
         Factory  DM48-I  single phase Digital ammeters current monitoring  Company Information DM48-I  single phase Digital ammeters current monitoring  Wenzhou New Shangcheng Meter Technology Co., Ltd. is located in Liushi Area, which enjoys the reputation of being the capital of the Chinese electric appliance. It is a Rising star in manufacturing digital display instrument in China.
   Our company specialize in developing and producing all kinds of digital display measuring instruments of electrical power system and industrial parameter measuring and control instruments. We have successively researched and developed series of product including of SCD series economic digital display ammeter, SCB seriesprogrammable digital display ammeter, SCE series multi functional network power instrument and etc. We also have technical exchanges with the United States, Germany, Italy, Japan meter manufacturers and established a good production and sales relationship with them.We also could provide our cuatomers with OEM service. 
  We can produce Current Transformer more than 800,000 pcs each year, including: Ammeter,Voltmeter, Frequency meter, Power Meter, Power Factor meter, Hour meter, Tachometer, Synchroscope meter, Maximum Demand meter, Elapsed Time meter etc.Analogue meterdigital meter, current transformer for measurement and current transformer for protection.

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Product Categories : Digital Ammeter