Multi-Circuits Energy Meter

ADF400L


Max 36 Single Phase(12 Three Phase)Energy Meter

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DESCRIPTION

Description

The ADF400L series multi-user electric energy meter can achieve up to 12 three-phase or 36 single-phase direct access measurement or 12 three-phase mutual inductor access measurement, a hybrid of direct access and mutual inductor access through module combination measurement method. 

This series of electric energy meters are popular among communities, schools, enterprises, etc. due to their high accuracy, centralized installation, centralized management, high installation flexibility, and non-interference.

 

Advantage

Communication:

4G,LORAWAN,NB,WIFI

Certificat:

CE

Service:

24HOUR

Cloud Platform:

Iot Platform

 

 

 

 

 

Parameters
technical parameter model ADF400L-□H□S□D(Y)- □
Auxiliary
power
Voltage Three-phase 3*220V/380V power supply (for single-phase power supply, short-circuit terminals 1, 2, and 3 on the instrument)
Power consumption ≤10W
Voltage input Rated voltage 3×220/380V、3×57.7/100V、
Reference
frequency
50Hz
Current input Input Current 3×1(6)A(Instrument transformer access), 3*10 (80) (direct access)
Starting current 1‰Ib
Measuring
performance
measurement accuracy 0.5s level
Clock accuracy ≤0.5s/d
Pulse Pulse output Each three-phase metering module has 1 active energy pulse
Pulse Width 80ms±20ms
Pulse constant

3×1(6)A specification 6400 imp/kWh

3×10(80)A specification 400 imp/kWh

Switch Main module Main module 2DI+2DO,Among them, DI is dry contact input
Slave module Transformer access slave module 4DI+4DO,Among them, DI is 220V wet contact
input
Communicatio
n
Infrared interface Infrared communication
RS485 interface MODBUS-RTU
Ethernet interface Modbus-TCP、TCP/IP
Surroundings temperature Operating temperature:-20℃~+60℃,
storage temperature:-30℃~+70℃
humidity ≤95%RH,No condensation, no corrosive gas place
altitude ≤2000m

 

Interface Descriptions

Download

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ADF400L Manual(1).pdf

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TA 385213678 ADF400L CE-LVD CERTIFICAT.pdf

图片名称

TA 385213677 ADF400L CE-EMC CERTIFICAT.pdf

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Multi-Circuits Energy Meter


Product Summary:

Used for connection between pipe ends; Also useful is a flange on the inlet and outlet of the equipment, used for connecting between two devices, such as a gearbox flange. Flange connection or flange joint refers to a detachable connection consisting of flanges, gaskets, and bolts connected to each other as a combination sealing structure. Pipeline flange refers to the flange used for piping in pipeline devices, and when used on equipment, it refers to the inlet and outlet flanges of the equipment. There are holes on the flange, and bolts make the two flanges tightly connected. Seal the flanges with gaskets.

Classification:Butt welded pipe fittings

Keywords: Butt welded pipe parts

产品详细

There are GB series (national standard), JB series (mechanical department), HG series (chemical department), ASME B16.5 (American standard), BS4504 (British standard), DIN (German standard), JIS (Japanese standard).

 

Advantages:

 

The on-site installation is more convenient, and the process of welding seam rubbing can be omitted

 

Disadvantages:

 

The neck height of the flat welded flange with a neck is relatively low, which improves the stiffness and load-bearing capacity of the flange. Compared with butt welded flanges, the welding workload is large, the consumption of welding rods is high, and it cannot withstand high temperature and pressure, repeated bending, and temperature fluctuations.

 

The connection is not easily deformed, with good sealing effect, and is widely used. It is suitable for pipelines with significant temperature or pressure fluctuations, as well as pipelines with high, high, and low temperatures. It is also used for transporting expensive media, flammable and explosive media, and toxic gases