AC power/energy meter, buy Peak-valley-flat rate three-phase four-wire smart meter 0.5S accuracy level three-phase three-wire ADL400 smart meter on China Suppliers Mobile

Product Details

ADL400 smart energy meter

Products Description

ADL400 Three-phase DIN Rail Energy Meter

* Diverse Electric Parameters Measurement
* Multi-rate/Flexible Tariff
* High kWh Accuracy Class 0.5s
* Harmonic Measuring (Standard)
* HMI for Parameters Setting
* RS485 (MODBUS-RTU)
* IEC62053-22:2003; CE; EAC

Features Introduction

Diverse Electricity Parameters Measurement

* Harmonic (2~31stvoltage¤t)---Standard
* F (Frequency)
* U (3-phase Voltage)
* I (3-phase Current)
* kWh (3-phase positive Kilowatt-hours)
* kVarh (Kilovar-hours)
* P (Power)
* Q (Reactive power)
* S (Apparent power)
* PF (Power factor)

Multi-rate/Flexible Tariff

* 4 Time zone

* 4 Tariff rate (Spike, Peak, Flat, Valley)
* 2 Time period list
* 14 Time period by day

* Data Frozen (last 48 months or last 90 days)
* Max demand and occurrence time

HMI for Parameters Setting

* Code

* Protocol
* Address
* Baud rate
* Parity
* All Display

DIN rail Installation

* 35mm standard DIN rail

LCD Display

*12 digits

Function & Parameter

Function

Function	Description
Measurement of kWh	Active kWh (positive and negative)
		Reactive kWh (positive and negative)
		A. B, C split phase positive active energy
Measurement of electrical parameters	U、I、P、Q、S、PF、F


Measurement of harmonics	2~31^st Voltage and current harmonic
Measurement of harmonics	2~31^st Voltage and current harmonic
LCD display	12 bits section LCD display, background light
Key programming	3 keys to communication and set parameters
Pulse output	Active pulse output
Multi-tariff and functions	Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates
		Max demand and occurrence time
		Frozen data on last 48 months, last 90days
		Date, time
Communication	Communication interface: RS485, Communication protocol:MODBUS-RTU

Technical Parameters

Parameter	Description
Measuring Voltage	Reference voltage	3×100V、 3×380V、 3×57.7/100V、3×220/380V
	Reference voltage	3×100V、 3×380V、 3×57.7/100V、3×220/380V
		Consumption	<10VA(Single phase)
		Impedance	>2MΩ
		Accuracy class	Error±0.2%
		Accuracy class	Error±0.2%
Measuring Current	Input current	3×1(6)A， 3×10(80)A
	Input current	3×1(6)A， 3×10(80)A
		Consumption	<1VA Single phase rated current
		Accuracy class	Error±0.2%
		Accuracy class	Error±0.2%
Measuring Power	Active, reactive, apparent power, error±0.5℅
Measuring Frequency	45～65Hz，Error±0.2%
Metering	Energy	Active energy(Accuracy class: 0.5) reactive energy(Accuracy class 2)
	Energy
		Clock	≤0.5s/d
Digit signal	Energy pulse output	1 active photocoupler output
Digit signal	Energy pulse output	1 active photocoupler output
Pulse	Width of pulse	80±20ms
Pulse		Pulse constant	400imp/kWh,10000imp/kWh(Correspond with the basic current)
Communication	Interface	RS485
		Protocol	MODBUS-RTU
		Baud rate	1200bps~19200bps

Working Environment

Item	Description
Temperature range	Working Temperature	-25℃~55℃
	Working Temperature	-25℃~55℃
		Storage Temperature	-40℃~70℃
		Storage Temperature	-40℃~70℃
Relative humidity	≤95%(No condensation)
Altitude	<2000m

Wiring&Installation

Wiring Illustration

Installation Instruction

Typical Connection

Company Profile

Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. ‘Acrel’ is equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets systemic solutions used in China to help users to realize energy visual management ,supply energy data services and improve electrical efficiency and safety. ‘Acrel’ has maintained steady growth since its listing in 2012. The company will adhere to the concept of ‘innovation,high-efficiency,unity and honesty’ and it provides more high-quality solutions,products and service for power system users and micro-grid.

Payment & Delivery

1.Payment: T/T 100% in advance, credit card, western union, in cash and etc. T/T 30% as deposit and the balance before shipment or against copy of B/L is acceptable with enough MOQ.

2.Delivery Arriving Time: in 3-7 working days after payment received.

3.Ways of Delivery: By sea, air, train or international courier like Fedex, TNT, DHL and UPS.

FAQ