Digital Power Meters Catalog Number DTMD-L03 Quantity of two (2)

Description

DTMD-L03 kWH Meters    - This is for two identical meters.
3-Phase AC Electric Voltage Meter, Multifunction Digital LCD Panel Meter, Current Voltage Frequency Power Energy Meter V A Hz kWh RS485, White
Panel Mount.
Not in original packaging. Never installed never used.
Specifications:
Accuracy: Voltage/Current: 0.5%, 0.2%; Frequency:0.1%; Power,Power Factor:0.5%
Display:4-digit
Input
Nominal:Current AC 5A; Voltage: AC 380V
Overload: Continuous: 1.2 times; Instantaneous: voltage 2 times(10sec.), current 10 times(5sec.)
Frequency: 50/60Hz±10%
Power Supply
Auxiliary Power Supply: AC220V±5%
Power Consumption: <3VA
Dielectric Strength:
AC2kV
Insulation Resistance:
≥100MΩ
Average Lifespan:
≥50,000h
Working Environment: Temperature: -10~55
℃
; Relative Humidity:≤93%; No corrosive gas; Altitude:≤2500m
All items are sold as is without warranty unless specifically stated in the posting.
This does not mean that the unit doesn’t work, only that we have not tested or checked it out.