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Spd510 power meter

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Spd510 series intelligent power meter

Date: 2020 / 5 / 19 16:29:16 popularity: 785
Spd510 series products are manufactured by Single function electric measuring instrument and Multi function electric measuring instrument There are two kinds of composition. This series of instruments can measure electric parameters such as current, voltage, power, power factor, electric energy, etc. at the same time, it also has harmonic measurement function, which can directly display the measurement results through LCD; it also has a variety of expansion functions: RS485 communication, switch input, switch output (can set limit alarm or remote control), power pulse output and multi-channel analog output; users can choose freely Select the basic function and expansion function, and can set the magnification and modify the data cycle display time.

This series of instruments can directly replace the power transmitter, measurement indicator and other related auxiliary units. Through the selection of functions and expansion modules, it can realize digital communication, transmission and four remote functions. It has been widely used in various power equipment such as switch cabinet, small three boxes, DC panel and communication screen, and can be integrated into various control systems, SCADA systems and energy consumption management systems Provide energy consumption and monitoring data.


Advantages of spd510 series intelligent power meter

Real time analysis of power quality, display the total harmonic distortion rate (THD) and sub harmonic ≤ 21 th harmonic content of each voltage and current;

■ dual rs485z is optional to support dual communication;

■ optional multi payment rate function, can set "24 hours a day" multi period "peak flat valley" rate setting;

The size is (96, 72, 48) mm, and the function parameters are designed according to the national standard, and the function does not affect the size selection;

Parameters such as Pt and CT can be set on site;

■ passed EMC EMC test (reaching severity level 3).


Model selection diagram of spd510 series intelligent power instrument


Order example:

Order model: spd510-m14 / R / 2DI / 2do / 2P / h

Order requirements: shape size 96 * 96, three-phase four wire, with RS485 communication, harmonic measurement function, 2-way power pulse output, 2-way switch input, 2-way switch output; measurement of current, voltage, frequency, power factor, active power, reactive power, apparent power, active power and reactive power

Ordering parameters: rated voltage: 57.7v/100v; rated current: 5A

Pt: 10kV / 100V (settable) CT: 800A / 5A (settable)

2DI: dry contact do3: remote control

Do4: corresponding to the secondary side pall 866w high alarm and low release

Communication interface: one way RS485 interface Modbus RTU protocol

Auxiliary power supply: AC / dc85-265v accuracy: grade 0.5

Please click to download the detailed product selection sample book Spd510 series intelligent power meter.pdf


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