Electric meter from China manufacturer - Zhiming electrical co.,ltd

Payment Terms:	TT/LC AT SIGHT
Place of Origin:	, China (Mainland)


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Product Detail

Model No.: DDS450Z

Production Capacity: 200000pcs /per month

Delivery Date: when you order 1 month can ...

Means of Transport: by sea

Packing: paper box

this meter have carry wave function ,stable and reliable
data t ransmission, high rate of success in communication,
convenient installation

DDS450Z type electronic single-phase carrier watt hour meter is designed and made with the powe r line

carrier spread-spectrum technology on the basis of Chinese power grid situations, according to the standard

of DL/T 698-1999. Taking the new generation of carrier communication chip as the core, this watt-hour meter

is featured with high integration, stable and reliable data t ransmission, high rate of success in communication,

convenient installation and maintena nce, etc.

1. Energy measurement

It can measure the forward and reverse electric quantity, display the measurement and accumulation of reverse energy and forward energy, also can indicate the reverse energy amount. Meanwhile, it can prevent the electricity being theft by reversing the current.

2. Detection interface

There is a detection terminal of photoelectric isolation and pulse output, for checking the meter and collecting the energy.

3. Communication function

The power line carrier communication is realized by the software spread-spectrum mode, with high accuracy and reliability and strong reading stability. It supports the reading and frozen data by the low voltage power line carrier

communication mode or performs the real-time reading of active power and watt-hour meter constants.

4. Relaying function

Mutual automatic relaying function