RS485 Single Phase Electric Meter KWH Power Meter

RS485 Single Phase Electric Meter KWH Power Meter

Introduction:

＊ 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;

＊ 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:

Application:

Model DDS155 single phase electric abstraction of electricity prevention watt-hour 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.

Wiring Diagram:

Safety precautions:

＊ Do not touch the meter connecting clamps directly with your bare hands, with metal, blank wire or other material as you will have the chance of an electricity shock and a possible chance for health damage.
＊ Make sure the protection cover is placed after installation and has been sealed.
＊ Installation, maintenance and repair should only be done by a certified electrician.
＊ Never break the seals or open the front cover as this might influence the functionality of the meter.
＊ Do not through, drop, kick or other physical violence to the meter as there are high precision components inside that will break or make the meter measure inaccurate.
＊ Do not mount the meter in area's with harm gas, dust, mildew or insects or on unstable surfaces.

Why Choose Us

1. Professional manufacturer for more than 15 years.
2. Highly experienced production team in RADARKING factory work-shop.
3. QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.
4. Good quality production with quick delivery.
5. Accepted OEM/ODM.
6. Accepted small MOQ.
7. Factory certification: ISO9001, 14000, STS