Din Rail Modbus Kwh Meter Three Phase Active Class 1 Accuracy

Product Specification

Three Phase Din Rail Electronic Energy Meter

General introduction

RS237(DR1-1) Three Phase Din Rail Electronic Energy Meter is the newest smart type energy metering product developed by our company depending on high technology. It is designed and manufactured by adopting the latest integrated circuit technology at present, using the advanced software algorithm and conforming to the relevant international IEC standards. It has various functions, such as metering, control, alarm, display and communication, etc.

It is with the small size, easy to be installed and connected with the grid for realizing the measuring of energy. It can be directly installed together with the air switch, circuit breaker and contactor, and it acts as the signal collection unit of the places that have the electric power split-phase managing needs, such as at factories, schools, hospitals and shopping malls, etc.

Main Function

1) Measuring function: It can measure the positive and negative active and reactive energy and the time-sharing energy, and also can measure various parameters in real time, such as voltage, current, active power, reactive power, grid frequency and other parameters of each phase and combined phase.

2) Display: LCD display with 6 integrals and two decimals,i.e.
999999.99KWH.

3)  Installation: It is the 35mm standard DIN installation, and conforms to the standard of DIN EN-50022.

4) The width is 72mm for 4 modules, and it conforms to the standard of JBT 7121-1993.

5) Key: It is with a left key,a right key and an enter key, which is convenient for users to inquire about the displayed information and make the programming.

6) Impulse output: It is with 2 standard passive energy impulse outputs, which is convenient for users to carry out the inspection and calibration.

7) Display interface: It is with 4 different display interfaces, which can meet users' varied requirements for information.

8) Communication: It is with RS485 communication function, and the communication protocol is MODBUS-RTU and GB/T 19582-2008.

9) It is with the multi tariff function. It can provide the statistic function of multi tariffs for 8 periods of time with 4 tariffs per day.

Technical specifications

Our company

Risesun is with elegant environment that is spacious and bright. Risesun has already realized constant-temperature, constant-humidity and dust free for the production of meters. Risesun not only owns the international and domestic advanced production equipment, such as Model KE-2050, KE-2060, KE-2070 and FX-3L SMT machine imported from Japan, Model GKG-G2, Win-8 and DSP-1008 Printing machine, Model NS1000 reflow soldering machine and Model MPS-400B selective wave soldering machine, etc., but also has the international and domestic first-class high-grade, precision and advanced testing facilities, such as Model Tra2000 EMC immunity test instrument imported from Switzerland, alternating humid and hot and high and low temperature box, etc. Risesun is with the fluent product manufacturing process, the reasonable artwork layout and the scientific production organization, and is one of the earliest enterprises in meter industry forming Three-in-one Management System of ISO9001:2008, ISO14001: 2004 and OHSAS18001: 2007. Moreover, a variety of leading products have passed quality certifications of the international authoritative organizations like the Holland KEMA, the European Union CE-MID, South Africa STS, Switzerland DLMS and etc.

Risesun pays attention to technological innovation, and has already built solid product quality security system by means of scientific management.

Basing on technology, quality, marketing and other comprehensive advantages, Risesun devotes to creating its own brand, and has won many honorary titles, including China Famous Trademark, National High-tech Enterprise, Provincial Enterprise Technology Center of Zhejiang Province, Zhejiang Province Famous Company, Zhejiang Famous Brand Products, AAA Level Enterprise to Keep Contract and Credit, AAA Class Tax Paying Enterprise, and successive Top 100 Good Credit and AAA Enterprise of banking system. With its brand and other comprehensive advantages, Risesun has been elected as the director unit of China Instrument and Meter Industry Association, and the member unit of the national standard revision group of National Standards Technical Committee for Electrical Measuring Instruments.