DTZY217（T12-1）Three Phase Smart Meter with Communication as per DL/T645-2007 with KEMA cer
Inquire NowDescription
The DZY217(12-1) Three Phase Smart Meter is a cutting-edge device designed for accurate measurement of both import and export active energy, as well as inductive and capacitive reactive energy. This smart meter complies with DL/T645-2007 standards and offers Time of Use (TOU) and step tariff functionalities. For enhanced communication, it can be equipped with optional PLC or RF modules, allowing for remote load disconnection and reconnection capabilities.
General Introduction:
This smart meter is tailored for modern energy management needs, facilitating precise measurement and control for various applications. Its robust design ensures reliability and efficiency in energy monitoring.
Main Functions:
- Data Snapshot: Supports freezing of data, including daily, hourly, occasional, and immediate freezing.
- Event Logs: Records the latest 10 events such as power outages, programming changes, time corrections, and more.
- Communication Interface: Features one infrared interface, one RS485, and one optional PLC or GPRS module interface, with independent operation.
Specifications
| Items | Contents |
|---|---|
| Standards | IEC62052-11; IEC62053-21; IEC62053-22; IEC62053-23 |
| Accuracy | Active: Class 0.2S, 0.5S or Class 1; Reactive: Class 2 |
| Protocol | DL/T 645-2007 |
| Reference Voltage | 3×57.7/100V; 3×120/208V; 3×220/380 |
| Current | CT connection: 1.5(6)A, 5(6)A, 5(10)A; Direct connection: 10(40)A, 10(60)A, 20(80)A, 10(100)A |
| Reference Frequency | 50/60Hz |
| Power Consumption | <1.5W, 6VA (per phase) |
| Operation Voltage Range | 0.8Un~1.2Un |
| Limited Operation Voltage Range | 0.7Un~1.3Un |
| Operation Temperature | -25℃~+60℃ |
| Limited Operation Temperature | -40℃~+70℃ |
| RTC Deviation | ≤0.5s/d |
| Life Time | 15 years |
| Size | 290mm(L) x 170mm(W) x 85mm(H) |
| Net Weight | About 2.8kg |
Additional Information
No additional information is available.
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