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安科瑞ADL200儀表在愛爾蘭工廠的應用
瀏覽次數：599發(fā)布日期：2021-10-28

安科瑞 師晴晴

江蘇安科瑞電器制造有限公司 江蘇江陰

摘要：用戶端消耗著整個電網80%的電能，用戶端智能化用電管理對用戶可靠、安全、節(jié)約用電有十分重要的意義。構建智能用電服務體系，推廣用戶端智能多功能儀表、智能用電管理終端等設備用電管理解決方案，實現電網與用戶的雙向良性互動。用戶端急需解決的研究內容主要包括：先進的表計，智能樓宇、智能電器、增值服務、客戶用電管理系統(tǒng)、需求側管理等課題。安科瑞智能電力儀表配合智能用電管理系統(tǒng)幫客戶實現實時監(jiān)測，高精度電參量采集，安裝方便。適用于政府機關和大型公建中對電能的分項計量。

Abstract: the user side consumes 80% of the electric energy of the whole power grid, and the intelligent power management of the user side is of great significance to the user's reliability, safety and saving of electricity. The intelligent power service system is constructed to promote the multi-function energy meter intelligent energy management terminal and other equipment power management solutions to realize the two-ways positive interaction between the power grid and the user. The research contents that the client needs to solve mainly include: advanced meter, intelligent building, intelligent appliance, value-added service, customer power management system, demand side management and so on.Acrel intelligent multi-function energy meter with intelligent energy management system to help customers achieve real-time monitoring, high-precision electrical parameters acquisition, easy to install. It is suitable for the itemized measurement of electric energy in government organs and large public buildings.

1. 項目概述 Project Overview

愛爾蘭客戶在其項目中使用 ADL200 進行電量測量，在配電柜中安裝 Acrel ADL200 單相電能表。通過RS485通訊方式與網關連接，通過4G連接至服務器，將采集到的電參量信息實時反饋到管理平臺，配合用戶有效的對工廠用電進行監(jiān)測和管理。

Ireland customers use ADL200 to measure electrical parameters in his project. The customer installs Acrel ADL200 single phase energy meter in the distribution cabinet. It is connected to the gateway through RS485 communication, and connected to the server through 4G, and the collected electrical parameter information is fed back to the management platform in real time, so as to cooperate with the user to effectively monitor and manage the power consumption of the factory.

2. 技術參數Technical Parameters

Input voltage

Reference voltage

AC220V

Reference frequency

50Hz

Power consumption

<10VA

Input current

Basic current

10A

Maximum current

80A

Starting current

4‰Ib

Measurement

performance


Accuracy

1 class

Range of measuring

000000.00~999999.99kWh

Clock accuracy

Error≤0.5s/d

Active pulse

Pulse width

80±20ms

Pulse constant

1000imp/kWh

Communication

Interface

RS485(A+、 B-)

Connection mode

Shielded twisted pair conductors

Protocol

MODBUS-RTU

Measurement of kWh

Single-phase active kWh (positive and negative)

3 months historical energy data frozen storage

Measurement of

electrical parameters


Voltage, Current, Active power, Reactive power,

Apparent power, Power factor and Frequency


LCD Display

8 bits section LCD display

Key programming

3 keys to set parameters like code, address, baud rate, multi-tariff and communication protocol

Pulse output

Active energy pulse output

Function

With RS485  MODBUS-RTU protocol

Optional function

Multi-tariff

Net weight

0.05kg

Dimension

90mm×36mm×65mm




3.接線&安裝 Wiring & Installation

Figure 1 Meter Shape and installing size （unit：mm）

637710130937090747847.png


637710130936622762876.png

637710130936622762876.png

Figure 2   Wiring Graph


4. 組網拓撲圖Network Topology

637710130940990622130.png


5. 現場圖片Installation Site

637710130940990622336.png



6.結束語In conclusion

ADL200系列多功能電能表采用DIN35mm導軌式安裝結構，體積小巧，能測量電能及其他電參量。通過RS485通訊，配合網關,幫助客戶有效的對工廠的能源消耗進行實時監(jiān)控。

ADL200 series of multifunctional energy meters adopt DIN35mm guide rail type installation with small size , it can measure electric energy and other electrical parameters. Through RS485 communication and gateway, we can help customers to proceed effective real-time monitoring of energy consumption in factory.