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Ankerui Electric Co., Ltd
Balcony photovoltaic single-phase CT meter anti backflow 120A
NegotiableUpdate on 05/13
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Overview
The balcony photovoltaic single-phase CT meter anti backflow 120A $r $nADL200W and ADL400W series rail mounted dual circuit external CT energy meters are intelligent instruments designed mainly for the anti backflow needs of household light storage fields. The products have the advantages of fast response, small size, dual circuit, easy installation, phase sequence self adjustment, and wireless communication. It can be widely used in household storage systems, integrated photovoltaic storage systems, dual inverter hybrid systems, and balcony photovoltaic systems.
Product Details
The ADL200WADL400W series external transformer dual circuit wireless energy meter is an intelligent instrument designed mainly for new energy generation systems such as photovoltaic grid connected systems, micro inverter systems, energy storage systems, and AC coupling systems. The product has the advantages of high accuracy, small size, fast response speed, and easy installation.
It can monitor and measure real-time power parameters, support Modbus TCP, HTTP and other protocols, and communicate with inverters or energy management systems (EMS) through Wi Fi and Lora communication methods to achieve functions such as anti backflow, regulating power generation, battery charging and discharging. Bidirectional metering enables distributed photovoltaic energy management for household use.
1、 Application scenario diagram
2、 Functional Features
Compact structure: 1P, 18mm standard rail design, supporting four application scenarios: one single-phase, two single-phase, one three-phase, and two three-phase.
Adaptive wiring adjustment: supports wiring diagnosis, can identify abnormal wiring conditions, and can work with inverters to achieve CT failure diagnosis, voltage and current phase adjustment, and current reverse adjustment.
Wireless communication: Supports Lora and WiFi communication.
Quick update of electrical parameters: 50ms update of electrical parameters.
Plug in voltage terminal: The voltage terminal is easy to install by plugging and unplugging, and the terminal wiring adopts a press on fixed design to reduce wiring difficulty and improve efficiency.
Certification: CB, CE, RCM
3、 Installation diagram
4、 Voltage and current wiring diagram
1. A single-phase electricity meter only needs to be connected to phase A;
2. For safety reasons, a fuse with a rated current of 5A needs to be connected to the voltage input terminal;
3. Ensure that the equipment is in a power-off state before wiring;
4. Each CT group of ADL200W-CT has only one phase transformer
Balcony photovoltaic single-phase CT meter anti backflow 120A
Balcony photovoltaic single-phase CT meter anti backflow 120A
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