SDM630MCT - Lora MID approved Three Phase wireless energy meter with long distance communication

Supplier: Zhejiang Eastron Electronic Co.,Ltd.
Region: Zhejiang, China
Contact: Mr Steven Chow
Price: $1.00 / >=100 pieces
Min. Order: 100 pieces

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Product details

Port:	Shanghai/Ningbo;	Dimensions:	94.5mmx72mmx65mm;
Display Type:	Digital Only;	Standard:	IEC62052-11/IEC62053-21;
Measuring Energy Range:	Available for 5(32)A, 5(40)A, 5(45)A;	Operating Temperature:	-25~+55℃;
Accuracy Class:	better than Class 1;	Brand Name:	Eastron;
Model Number:	SDM630-Lora;	Delivery Detail:	Shipped in 30 days after payment;
Packaging Detail:	Standard Packing Carton of Single Phase Energy Meter for Export;	Communication frequency:	470/433/869/915Mhz;
Communication:	LoraMesh/LoraWan;	Supply Ability:	50000 Piece/Pieces per Month;
Output Voltage:	220/230/110/127;	Place of Origin:	Zhejiang China (Mainland);
Payment Terms:	L/C,T/T,Western Union;	Phase:	Three Phase;

Product Introduction

The SDM630MCT-Lora is a new generation three phase multi function energy meter with wireless communication Lora module built inside. with Eastron lora gateway ESP-6 , the user can easily build a wireless meter reading system.

The Unit measures and displays the characteristics of single phase two wire(1P2W), single phase three wire (1P3W), three phase three wire(3p3w) and three phase four wire (3p4w) networks. The measuring parameters include voltage(V), Current (A), Frequency (Hz), Power(kW/kVar/kVA), import/export/total energy(kWh/kVarh). The unit can also measures Max. demand current and power at preset period of up to 60 minutes.

The Unit is a CT and PT operated energy meter. CT and PT ratio can be configured to work with a wide range of CTs.

Product Parameters

Electrical characteristics
Type of measurement		RMS including harmonics on three phase AC system (3P, 3P+N) 128 samples per cycle
Measurement accuracy	Power	IEC 61557-12 Class 0.5
	Active Energy	IEC 62053-22 Class 0.5S, IEC 61557-12 Class 0.5
	Reactive Energy	IEC62053-23 Class 2, IEC 61557-12 Class 2
	Frequency	±0.1%
	Current	±0.5%
	Voltage	±0.5%
	Power Factor	±0.01
	Harmonic Distortion	2
Data Update Rate		1 second nominal
Input-Voltage	VT Primary	100~500000V ac
	Un	230 V L-N
	Measured Voltage with Over-range and Crest Factor	100 to 480Vac L-L 100 to 276Vac L-N
	Permanent Overload	480V L-L 280V L-N
	Impedance	1M Ω
	Frequency Range	45~66Hz
Input- Current	CT Ratings	Primary	1~9999A
		Secondary	1A / 5A / 333mV(optional)
	Measured current with Over-range and Crest Factor	5mA~6A
	Withstand	Continuous 8A 120A for 0.5Seconds
	Impedance	＜1 mΩ
	Frequency Range	45~66Hz
	Burden	<0.036VA at 6A
Auxiliary Power Supply	Operating Range	65~480V AC / 80~660V DC
	Power Consumption	< 7VA/3.5W.
	Frequency	45 to 65 Hz
Digital output	Number/Type	2 - electromagnetic relay
	Output Frequency	1 Hz maximum
	Switching Current	250 Vac at 3.0 Amps, 100k cycles
	Isolation	2.5 KVac for 1min
Digital Input	Number	4
	Input Resistance	10 kΩ
	Maximum Frequency	1kHz
	Response Time	10 milliseconds
	Isolation	2.5 KVac for 1min

Mechanical Characteristics
Weight		250g
IP Degree of Protection (IEC 60529)		IP51 front display
Dimensions (WxHxD)		96x96x70.3
Mounting Position		Vertical
Panel Thickness		1~5mm
Material of meter case		Self-extinguishing UL 94 V-0
Mechanical environment		M1

Environmental Characteristics
Operating Temperature		-25 to 55°C
Storage Temperature		-40 to 70°C
Humidity Rating		<95% RH at 50 °C (non-condensing)
Pollution Degree		2
Altitude		2000m
Vibration		10Hz to 50Hz, IEC 60068-2-6

Electromagnetic Compatibility
Electrostatic Discharge		IEC 61000-4-2
Immunity to Radiated Fields		IEC 61000-4-3
Immunity to Fast Transients		IEC 61000-4-4
Immunity to Impulse Waves		IEC 61000-4-5
Conducted Immunity		IEC 61000-4-6
Immunity to Magnetic Fields		IEC 61000-4-8
Immunity to Voltage Dips		IEC 61000-4-11
Radiated Emissions		EN55011 Class A
Conducted Emissions		EN55011 Class A
Harmonics		IEC 61000-3-2

Safety
Measurement Category		Per IEC61010-1 CAT III
Current Inputs		Require external Current Transformer for Insulation
Over voltage Category		CAT III
Dielectric Withstand		As per IEC 61010-1 Double Insulated front panel display
Protective Class		II

Communications
Interface standard and protocol		LoRa Mesh/ LoRaWan
Network		Star/ Cluster
Frequency		470Mhz(default)/433Mhz/869Mhz/915Mhz
Communication distance		<3000m