Level 2 single-phase remote cost control intelligent energy meter (remote/switch built-in)

NegotiableUpdate on 02/02

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Level 2 single-phase remote cost control intelligent energy meter (remote/switch built-in)

Product Details

If you need a Level 2 single-phase remote cost control intelligent energy meter (remote/switch built-in), please call 15388252881 for detailed parameters and prices

product overview

The DDZY121-A 2-level single-phase local cost control intelligent energy meter (remote/switch built-in) is an intelligent metering product that integrates carrier communication, energy metering, and CPU card local cost control. It can be combined with a concentrator and management system to form a centralized meter reading system, completing long-distance transmission of metering data and power on/off control. The performance indicators of this product meet the requirements GB/T17215.321-2008，GB/T17215.301-2007，DL/T698.1-2009，DL/T645-2007，Q/GDW364-2009 Waiting for the State Grid Corporation of China's relevant standards for smart energy meters.

Product parameters

Level 2 single-phase remote cost control intelligent energy meter

project	technical requirement
reference voltage	220V
The specified working voltage range	0.9Un～1.1Un
Extended operating voltage range	0.8Un～1.15Un
Extreme working voltage range	0.0Un～1.15Un
Current measuring range	Direct access method 5 (60) A
accuracy class	Active Level 2
operation temperature	-25℃～＋60℃
working temperature limit	-40℃～＋70℃
Relative temperature	95%
Frequency range	50HZ
starting current	0.004Ib (rated voltage, rated frequency cos φ=1.0)
Meter power consumption	Non communication state ≤ 1.5W, 10VA
Meter power consumption	Communication status ≤ 3W, 12VA
MTBF	10 Years

Performance characteristics

The Level 2 single-phase remote cost control intelligent energy meter has positive and negative active energy metering functions and can store its data;

It has a complete multi rate settlement and billing function, and can set two sets of time periods, each set of time periods can set four rates;

Support modifying rate and time slot tables through infrared and RS485 communication interfaces;

The Level 2 single-phase remote cost control intelligent energy meter can read and remotely control the data of the energy meter through the 485 communication interface.