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Niue Acrel ADL400N-CT/D24 CE MID Approved Digital 200A Three Phase Energy Meter for EV Charging Piles IOT Platform Energy Consumption Monitoring
Category:
Product Description
Overview
ADL series DIN-rail mounted multifunctional electric energy meter is an intelligent instrument mainly designed for new energy power generation systems such as photovoltaic grid-connected system, micro inverter system, energy storage system, AC coupling system, etc.
The product has the advantages of high precision, small volume, high respondent speed and convenient installation.
The product has the features of sampling, metering and monitoring power parameters, communicating with an inverter or an energy management system (EMS), realizing the functions of preventing reverse flow, regulating power generation, charging and discharging batteries according to real-time power and accumulated electric energy, and realizing bidirectional metering and household distributed photovoltaic energy management.
Coding Rule
Dispaly
Application
Installed in charging piles
Used as a general 3 phase electricity meters
Network
Function
● 3 phase 4 wire, 3 phase 3 wire, single phase 3 wire
● Rated voltage: 3×230/400V、3×277/480V;
● Rated current: 3×80A, 3×120A, 3×200A, 3×300A
● Overload: 1.2 times rating (continuous)
2 times the rating for 1 second
● Accuracy: 0.5
● Accuracy of active energy：Class B (split current transformer) /Class C (closed current transformer)
● Communication: RS485(Modbus-RTU)
Electricity Data Measurement
● kWh (positive and negative)
● kVarh (positive and negative)
● U, I, P, Q, S, PF, Hz, etc.
● Communication, transformation ratio and other parameters can be programmable by the key
● LCD dispaly: Segmented LCD display
● Active pulse output
● LED alarm: Operation instructions
● Grid frequency: 45~65Hz, error ±0.5%
● Standard&Certificate: MID; CE;
● Power frequency withstand voltage: Between communication and signal input, AC4kV 1min
● Insulation resistance: Input and output terminals to casing >100MΩ
● Mounted: DIN 35mm
● Baud rate: Support 1200bps-38400bps
● Operating temperature: -40℃～+70℃
● Storage temperature: -40℃～+70℃
● Relative humidity: ≤95℅ (without condensation)
Dimension
Wiring
Figure 3 ADL200N-CT
Figure 4 ADL400N-CT Three-phase Four-wire Connection Through Current Transformer
Installation
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