DDZY217(S18-1) Single Phase Multifunction Electronic Energy Meter

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Description

The DDZY217(S18-1) Single Phase Multifunction Electronic Energy Meter is designed to effectively measure single-phase a.c. active energy and monitor maximum demand. This advanced meter is equipped with interfaces for communication, including an Infrared port and RS485. It features multi-tariff capability and anti-tamper functionalities ensuring rigorous monitoring and security. Manufactured using high-quality components and SMT (Surface Mount Technology) techniques, this energy meter ensures reliability and longevity. It adheres to international standards including IEC 62053-21: 2003, IEC 62052-11: 2003, and IEC 62056.

Specifications

Attribute Description
Standards IEC62052-11; IEC62053-21; IEC62053-22; IEC62053-23
Accuracy Class 1.0 or Class 2.0
Protocol IEC62056-21
Reference Voltage 120V/220V/230V/240V
Current 5(20)A, 5(60)A, 5(100)A, 10(40)A, 10(80)A, 10(100)A, 15(100)A, 20(100)A
Reference Frequency 50 or 60Hz ±5%
Power Consumption ≤1.0W, 8VA
Operation Voltage Range 0.8Un~1.2Un
Limited Operation Voltage Range 0.7Un~1.3Un
Operation Temperature -25℃~+55℃
Limited Operation Temperature -40℃~+70℃
RTC Deviation ≤0.5s/d
Life Time 15 years
Size 170.5mm(L) x 112mm(W) x 58mm(H)
Net Weight About 0.6kg

Additional Information

  • Main Functions:
    • High accuracy with minimal calibration required.
    • Stability and reliability across a wide voltage range.
    • Long operational life with advanced manufacturing techniques.
    • Low power consumption, designed for efficiency.
    • Event logging for monitoring operational history.

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