Optical Port Single Phase Electric Meter Active Energy Measurement RS485 Communication

Application:

Model DDS155 single phase energy meter is a kind of new style single phase two wire active energy meter, it adopt micro-electronics technique, and imported large scale integrate circuit, using advanced technique of digital and SMT techniques, etc.

The meter meets relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21.It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it is used indoor or outdoor, and display total energy consumption by step and motor type impulse register.

With following features such as: good reliability, small volume, light weight, specious nice appearance, convenient installation, and etc, the meter is widely used in any occasions.

Functions and Features:

＊ Front board three fixed holes installation, the cover is made of high definition transparent glass material molded overall, the base of the meter is made of steel and anti-rust, meter and terminal block is made of quality bakelite material which is moisture-resistant, fire-retardant, high temperature molded overall. It has following features: good weatherability, high rigid, specious appearance and etc;

＊ 6+2 digits display (999999.99 kWh) by LCD with backlight;

＊ Standard configuration one port of pulse output passive (polarity). Distant impulse output passive (no polarity) is also acceptable. It can contact with all kind of AMR system conveniently, complying with standard IEC 61036-2000;

＊ One LED indicator of power impulse(red). Can add LED indicators for power state (green) and automatic detection the direct of the trend of load current(when display yellow, which means the current is reverse), please specified when ordering;

＊ Single direction single components measure single phase two wire active power consumption. It is nothing with direction of the trend of load current. Complying with standard IEC 62053-21;

＊ Directly connection in 2 types: type 1B and type 1A connection;

＊ Extended terminal cover, in order to protect to use electricity safely.

Technical Parameters:

Safety Precautions:

＊ Use only isolated tools.
＊ Do not connect the meter to a 3 phase - 415V AC - network.
＊ Place the meter only in dry surroundings.
＊ Make sure the used wires are suitable for the max current the meter can measure.
＊ Make sure the AC wires are installed correctly before activating the current/voltage.

Why Choose Us

＊ Professional manufacturer for more than 15 years.

＊ Highly experienced production team in RADARKING factory work-shop.
＊ QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.
＊ Good quality production with quick delivery.