Описание

DDM-AA72 Single Phase Current Meter LED Displayed High Accuracy Current Meter 220VAC

Feature:

1. The metering of the energy meter can measure the current parameters and setting ratio of the grid through the keys on the panel.
2. 0.5 of accuracy level is high enough to complete some high accuracy works.
3. Low energy consumption,the meter can saves a lot power during use.
4. The insulation resistance reaches 100Mohm,safe to use.
5. The mean time between failure is more than 50000h,very reliable.

Specification:

Item Type:Current Meter
Specification: AC 5A
Overload: Current: Continuously 1.2Times/s, Instantaneously 10 Times/s.
Accuracy Level: 0.5
Display: LED Display, Range From -1999 To 1999
Power Supply Voltage: AC220V
Power Consumption: <5VA
Insulation Resistance: ≥100MΩ
Isolation Voltage: 2kV/1min (Rms) Between Power/Input/Output
Mean Time Between Failures: ≥50000h
Temperature: Work -10 ~ 55 ° C, Storage -25 ~ +70 ° C
Humidity: ≤93%Rh, No Dew, No Corrosive Gas
Altitude: ≤2000m
Programming Instructions:
There are three buttons on the meter, such as ''Settings'', ''←'', ''→'', ''┙''. ''←'': Left shift key for function selection.
''→'': Confirm key for changing the digital position for digital input.
''set'': The main menu button for moving the menu backwards or ignoring the operation.
''┙'': Enter the confirmation button to enter the next menu or confirm the operation.

Package List:

1 x Meter1 x Users Manual

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