Introduction

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Monitoring & Verification

These are installed in panels and are commonly known as panel meters. They are most often found in M&V applications and well suited for monitoring the voltage, currrent, power factor, energy and power. These are specially designed for energy management and as thus is not meant for tariff collection, and does not require any standards certification.

傳統各型電表 VA, VAR

Panel Mounted

These are panel mounted and occupies a smaller footprint and replaces the more traditional larger sized panel meters.

These panel meters are capable of replace traditional single function single or three phase panel meters.

iFix, intouch, Citect, Indusoft, WebAccess, WinCC, EnergyLink

Digital Communications

These panel meters are equipped with an RS485 interface communications port that can be used to connect with a remote host to be monitored and controlled by DAE's EnergyLink software or third party industrial SCADA software

Features

晶片而成、低電流

Fully digital and makes use of an IC chip specifically designed for energy metering; and can even accurately measure very low currents

體積小、深度淺

Small and Compact. Has a small footprint and low depth, suitable for installation even in small panels.

各種比流器

Wide selection of CTs to choose from. Select from our highly accurate dedicated CT line or use any third party regular 5A output CT.

Accuracy Class

Aside from the meter itself having an accuracy better than 0.5%, our dedicated solid core CTs has been tested and rated to have better than 0.2% accuracy.

PM210 盤面型監控電表

CT

CT 安裝於盤內

All meters for M&V use require external CTs, but regular 5A output CTs are quite large and occupies a lot of space, in some cases they even need a separate panel just for them; by contrast, DAE's dedicated CTs are not only more accurate, but are very small and can easily fit in an existing panel together with the panel meter itself.

CT 比流器

CT Options

可搭配比流器

Reset To Zero

Some users require that the cumulative kWh be resettable to zero; we provide two methods for doing so.

歸零第一步

Communications

With the built in RS485 interface, any remote host software can easily read the measured parameters in real time.

Low latency, once a command is received from the remote host, the meter can respond within 20 milliseconds.

一次命令讀取

Parameters Read Through Modbus

高速反應

Fast Response

通信隔離

Optically Isolated Communications

PM200

PM200 kWh 盤面型電表

The PM200 is a panel meter for measuring 3 phase actual power (kW) and energy (kWh).

Unlike typical analog to digital based measurement technology, the PM200 uses completely digital ICs specifically designed for energy meter measurement use; thus it is sensitive enough to measure even low current, it has high accuracy and a wide measurement range, with Modbus protocol over RS485 communications for linking with any remote host.

It is not limited to using regular 5A output CTs only, as there is a great variety of DAE dedicated CTs to choose from.

PM210

PM200 kWh 盤面型電表

The PM210 is a multi-function panel meter, it has all the measurement parameters expected from a multi-function meter including V, A, kW, kVAR, PF, kWh, kVARh and frequency. It is also equipped with a Modbus over RS485 communications interface for connecting to remote hosts.

Not just limited to regular 5A output CTs, there are also models for use with our dedicated CTs.