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Name of produc：DP-48X48-3 Single-phase?DC Ammeter
Category Digital Ammeter > DP-XX-3
Model DP-48X48-3 Single-phase AC Ammeter
With Programmable Keys
Technical Data
Accuracy: Current accuracy class 0.5
Parameters:
Rated current: AC 5A、 AC 1A、DC 20mA、DC 1A、DC 5A、DC 75mV
Overload Rating: 1.2X rating (continuous) 2X rating for 1 seconds.
Internal resistance: ＜200mΩ(for non-mA/mV inputs only)
Frequency:45~65Hz,DC
Auxiliary Power Supply:
AC/DC 48~240V、AC/DC 80~265V、AC 380V、AC 220V、AC 110V、AC 60V
Display Features:
High-brightness display
Display data full range 1-9999 arbitrary variable settings
Display “HHHH”, when data over 1.4 times the full range
Operating Environment:
Operating temperature:-10℃~+55℃
Storage temperature:-25℃~+70℃
Relative humidity≤93%，Non corrosive gas
Safety Performance:
Insulation resistance:＞100MΩ
AC withstand voltage:＞AC 2000V
EMC:
ESD: Level 4
Surge: Level 4
RF: Level 3
EFT: Level 3
Signal Wiring Diagram:
