Three-phase four-wire multi-function energy meter (rail)-三川智控™

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DTSD71 Three-phase four-wire multi-function energy meter (rail)

DTSD71

Three-phase four-wire multi-function energy meter (rail)

Powerful function, up to 30 parameter detection; high integration, clear and easy to observe

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The price is subject to the contract

Product Manual

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DTSD71 Three-phase four-wire multi-function energy meter (rail) instruction

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Application scenarios

Air conditioning access

Refrigerator access

Pump access

Advantages

High precision

Adopt high-precision electric energy detection transformers, energy detection and conversion integrated circuits to achieve high precision

Parameter detection

Powerful kinetic energy, can perform up to 30 parameter tests on three-phase electric energy

Smart output

Flexible software programming, can realize data sampling and output at any sampling frequency

Sync output

Embedded with a high-precision clock chip, it can realize the time calibration and high-precision clock synchronization data output with the intelligent collector

Multi-interface adaptation

With RS485 bus data output interface

Insight

It can be embedded in various mathematical models to facilitate power quality analysis and make judgments on load patterns and properties

Monitoring interface

High integration, large display screen man-machine interface, clear and easy to observe

Technical parameter

Item model number	DTSD71
Accuracy class	active 0.5S/1S class, reactive class 2
Rated frequency	50Hz
Reference voltage	3×220/380V
Rated current	3×20(80)A 3*1.5（6）A
Starting current	0.001In (0.5S class)/0.004In (1S class), reactive power 0.005In (2 class)
Sneak	With anti-sneak logic design
Dimensions	126mm90mm74.5mm
Weight	About 0.6Kg
Power consumption	voltage line ≤ 1.5W and 6VA current line < 0.4VA climatic conditions