Features:
1.The traditional maximum current meter is 4 times the rated current, the product is smart meters, overload capacity
Up to 12 times the base reference current.
2.The meter shows the active power consumption by the stepper motor pulse counter. It has the characteristics of good reliability, small volume, light weight, beautiful appearance and convenient installation.
3.5 LED instructions respectively every power supply state, signal of closed energy impulse and distant energy impulse and data communication state.
4.Single direction three components measure three phase four wire active energy consumption. It is nothing with direction of the flow of load current.
5.Can directly and accurately measure the active power consumption of loads in 50 Hz rated frequency three-phase AC power grid.

Descriptions:
1.Standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety.
2.There are a polarity port of pulse output passive closed and a nonpolarity port of pulse output passive distant. Automatic detection the direction of the flow of load current.

Specifications:
Brand Name: Aelifv
Product Name: Energy Counter Meter
Model Number: DDS578C
Material: ABS+Metal
Colors: White
Size: 123x65x100mm/4.84x2.56x3.94in
Rated Voltage: 380V
Phase: Three Phase
Rated Current: 5A
Maximum Current: 100A
Product Frequency: 50Hz

Package Informations:
Package Size: 125x110x70mm/4.92x4.33x2.76in
Package Weight: 500g/1.10lb
General Box Package

Package Included:
1 x Energy Meter DDS578C
1 x Manual