Single Phase LED Display Digital Current Meter

Model NO.: DM96/72/48-I Installation: Direct Connected Power Source: AC and DC Application: Electronic Equipment Customized: Customized Trademark: CNSCKJ Origin: Zhejiang Display: Digital Accuracy: 0.5 Theory: Electronic Meter Display Ammeter Type: Three-phase Digital Size: 96*96/72*72/48*48/96*48 Specification: CE, ISO HS Code: 9030339000


Function:
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.

Size:
72*72mm, 48*48mm, 96*48mm, 96*96mm

Basic parameters:

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

Terminal arrangement and wiring connection:

( 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

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Product Categories : Digital Meter