Line Loss Module
Negotiable
China
Area B, 5th Floor, Building 6, No. 288, Ningxia Road, Shinan District, Qingdao City, Shandong Province
+86 400-6678-369
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Product Introduction

Product Introduction:

The Three-Remote Type Enclosed Feeder Terminal Unit (FTU) Line Loss Module is integrated within the FTU unit. Voltage and current signals from electromagnetic transformers are connected to the Line Loss Module via terminals, and analog small signals from voltage/current sensors are connected via aviation plugs. The module features functions such as forward and reverse active power and four-quadrant reactive power energy measurement, calibration of energy measurement, clock, communication, and data storage.

Product Features:

  1. Standardization

Complies with the State Grid's standardized customization requirements for distribution automation terminals, with consistent installation dimensions and unified interfaces, allowing for interchangeability and plug-and-play functionality.

  1. Low Power Consumption

The entire unit's power consumption is ≤1W.

Product Parameters

Equipment

Technical parameters

Parameter Value

Line loss metering module

Product Model

LLSX3-DXS

Standard reference voltage

3 x 100V

Standard reference current

1A

Accuracy of active energy

Level 0.5S

Accuracy of reactive energy

Level 2

Pulse constant

100000imp/kWh

Communication

Follow DL/T634.5101-2002 protocol, RS-232/485 interface, standard rate is 9600bps, 19200bps, 38400bps, default value is 9600bps

Working power supply

DC24