Name: 4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module
Brand: Radarking
Price: 1 USD

Product Details
Company Profile

4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module

4 Programmed Lora Smart Meter Three Phase Multi Channels Energy Meter with Lora-RF Module

Main Features:

● Metering

Positive/reverse active power, positive/reverse apparent power, reactive power in 1,2,3,4 quadrants and active/reactive power in A, B, C phase which can be measured. It can set tagged words of active/reactive combination, aim at positive/reverse active power and reactive power in 4 quadrants, to restructure active combination, reactive combination 1 and reactive combination 2.
All power can be time-share measured by total and max 4 tariffs. (No time-share measurement for power in A, B, C phases)
It can storage power data for 12 settlement period.
For positive/reverse active power, positive/reverse apparent power, reactive power in 1,2,3,4 quadrants and active/reactive power in A, B, C phases, the valid range is 0~999999.99, and unit is kWh or kvarh.Ø For active combination, reactive combination 1 and reactive combination 2 power, the valid range is –799999.99~799999.99, and unit is kWh or kvarh.

● Loadprofile

At least 4 loadprofile channels,Recordat least 490days data when time interval is 30 minutes

● Optical port interface

Support IEC62056-21protocol, 1200bps for communication

● RS-485 serial interface

SupportIEC62056(DLMS/COSEM) protocol, 2400bps for communication

● LCD display

Number of digits value field Up to 8

Digit size 6x14.5mm

● Inputs and outputs

Optical test outputs active energy and reactive energy

● Communication modules(optional)

GPRS module:EGSM900/DCS1800 dual-band,support GSM/GPRSphase2/2+ protocol

PLC module: according to Technology Standards of SSC163X ,centerfrequency 270K, FSK modulate technolgy

● Energy Measurement

Total and time-sharing forward active & reactiveenergy measurement

Total and time-sharing reverse active & reactive energymeasurement

Total forward & reverse apparent energy measurement

Save last one to sixteen months energy data

● Max. Demand Measurement

Measure total and time-sharing forward active &reactive maximum demand and time of occurred

Measure total and time-sharing reverse active &reactive maximum demand and time of occurred

Measure total forward & reverse apparent maximumdemand and time of occurred

● Real Time Measurement

Real-time measurement of the phase voltage, current,total active power,

reactive power, apparent power, total power factor, powergrid frequency

● TOU

4tariffs, 100holidays, 14season‐tables, 8time zone‐tables, each table onmaximum 14 time zones

● Event Log

The last 10 records of following events:Power-down,Programing, Cover opening, Terminal cover opening, Reverse power,

PhaseFail.the records include data and time

Main Parameter:

Item		Specification
Reference Current	1.5(6)A 5(40)A 5(60)A 15(60)A 20(100)A
Reference Voltage	3×220V/380V
Dimension (mm)	290×170×85
Working Voltage Range	0.8Un～1.15Un
Maximum Working Voltage	0.7Un～1.2Un
Working Temperature	-25℃～+60℃
Maximum Working Temperature	-40℃～+70℃
Accuracy	Active 1.0	Reactive 2.0

Relative Humidity		≤95%

Frequency		(45～60)Hz

Start Present	Direct Mode 0.004In;
	CT Mode: 0.002In


Consumption	＜1.5W,10VA

	Factory setting subject to nameplate
	For 1.5(6)A meter: Active		6400imp/kW·h
		Reactive		6400imp/kvar·h
	For 5(40)A meter: Active		600imp/kW·h
Constant		Reactive		600imp/kvar·h

	For 5(60)A /15(60)A meter: Active				400imp/kW·h
				Reactive		400imp/kvar·h
	For 20(100)A	meter:	Active		300imp/kW·h
			Reactive			300imp/kvar·h

Pulse Width	(80±20)ms

Key Benefits:

1) One device cater to various demand for smart metering

2) Cost saving and scalable setup

3) Time of Use multi-rate for flexible contractual control
4) Easy to install and low inventory

5) Fraud detection
6) Flexible setting for power limit, tariff, repayment policy

Main Features:

1) Programmable under and over voltage trip
2) Enhanced tamper detection
3) Reverse energy measurement
4) Large-capacity magnetic latching relay control, measure energy in security mode
5) Tamper shutdown protection
6) Load control, over-load switching automatically

7) IP 54 rated

Why Choose Us

＊ Professional manufacturer for more than 15 years.

＊ Highly experienced production team in RADARKING factory work-shop.

＊ QC Systerm: Quality controlled on all production lines, and QC inspectors work independently from the production line.

＊ Good quality production with quick delivery.

＊ Accepted OEM/ODM.

＊ Accepted small MOQ.

＊ Factory certification: ISO9001, 14000, STS

Product Tags:


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Categories	Lora Smart Meter
Brand Name:	Radarking
Model Number:	DTZY150
Certification:	IEC62053-21; IEC62052-11; IEC62056-21
Place of Origin:	Made In China
MOQ:	50
Price:	Negotiate
Payment Terms:	Western Union, T/T, L/C, MoneyGram
Supply Ability:	5000000 pcs per year
Delivery Time:	35days
Packaging Details:	Standard Package
Voltage:	3* 230V/400V
Current:	3*5(60)A
Frequency:	50Hz/60Hz
Accuracy Class:	active: 1.0 reactive: 2.0
Pulse Constant:	3*400imp/kwh
Communication mode:	Lora-RF Module
Data Storage Period:	10 years
name:	three phase smart meter
Display:	6+2; 5+1
Power Consumption:	less than 2.0W

4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module

4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module

4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module

Key Benefits:

Main Features:

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Lora Gas Meter

4 Programmed Lora Smart Meter Three Phase Multi Channel Energy Meter With Lora RF Module