Product Overview
The DCM3366D-J2-G is engineered to deliver reliable DC metering with robust functionality.
This meter is ideal for DC measurement in applications requiring precision, DIN-rail installation, and robust communication integration.
| Product Name | YADA DCM3366D-J2-G DC Energy Meter | |||
| Meter Type | DC Energy Meter | |||
| Model No. | DCM3366D-J2-G | |||
| Brand Name | YADA | |||
| Display Type | LCD Display | |||
| Measuring Energy Range | 0-99999.99kWh | |||
| Accuracy Class | Class 0.5 | |||
| Operating Temperature | -25 ~60 ℃ | |||
| Communication | RS485(Modbus-RTU), Infrared communication interface | |||
| Installation | 35mm din rail | |||
| Rated Current | 50A，100A，200A，300A，500A | |||
| Rated Voltage | DC100V，DC300V，DC500V，DC700V，DC750V，DC1000V | |||
| Supply Power | DC12V(±10％)，DC9~60V，DC20~60V，AC40~265V or DC40~330V optional | |||
| Certificate | GB/T 29318-2012 GB/T 33708-2017 | |||
| Warranty | 2 Years | |||
| Dimensions | (90.0)mm*(95.5)mm*(63.5)mm | |||
| Net Weight | 0.28 KG | |||
| Base Function | * Dual-channel DC measurement | |||
| * Multi-rate billing | ||||
| * Two-channel power pulse output | ||||
| * One-channel second pulse output | ||||
| Application | Data center, Telecommunication, Charge station, Industrial, IoT, Household and other Power Management System. | |||
Key Features & Benefits
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Class 0.5 Accuracy — Offers high-precision metering suitable for project-level monitoring
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Wide Input Range — Supports DC 0–1000 V input and 100A current via 75 mV shunt
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DIN-Rail Form Factor (35 mm) — Ideal for modular installation in switchgear / control panels
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RS-485 (Modbus RTU) — Enables remote data integration and control
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Clear LCD Display — Real-time readouts including energy, voltage, current
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Robust Operating Range — Works across –25 °C to +60 °C for field environments
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Multiple Certifications — MID, CE, UKCA, etc., increasing market acceptance
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High Energy Capacity Display — Up to 999,999.99 kWh cumulative energy tracking
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Comprehensive Safety & Durability — Built for long-term DC system use
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Warranty & Support — 24-month coverage for peace of mind
Applications
The YADA DCM3366D-J2-G meter is ideal for:
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EV charging DC measurement systems
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Solar PV / DC string monitoring and energy export tracking
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Battery Energy Storage Systems (BESS)
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DC power distribution in industrial installations
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DC microgrids and hybrid power systems
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Test benches and R&D labs for DC equipment
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Telecommunication and renewable infrastructure with DC segments
Why Choose YADA DCM3366D-J2-G?
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Precision & Trust — Class 0.5 accuracy ensures data you can rely on
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Wide Range Support — Up to 1000V DC and 100A via shunt
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Professional Mounting — DIN-rail compatibility simplifies installation
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Strong Protocol Support — RS-485 / Modbus RTU for seamless integration
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Field-Ready Design — Broad temperature tolerance and durable build
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Global Certifications — Facilitates compliance in export markets
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Comprehensive Warranty & Support — 24 months coverage and global support
FAQ
Q: What is the supported DC voltage and current range?
A: It supports DC 0–1000V and up to 100A via a 75 mV shunt per the Alibaba listing.
Q: Which communication protocol does it use?
A: RS-485 (Modbus RTU) is the standard interface.
Q: What is the accuracy class?
A: It’s Class 0.5 according to the product specification.
A: –25 °C to +60 °C is specified.
Q: What certifications does it hold?
A: MID, CE, LVD, EMC, CQC, UL, UKCA, ISO45001, ISO14001 are listed.
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