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Product detail

product

LGG140D

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Meter type

meter

Description

LGG140D Single Phase DIN-RAIL Smart Prepaid Meter LGG140D is a single-phase DIN-RAIL smart prepaid meter. It has AMI functions as a postpaid meter, meantime has split functions as a prepaid meter. Equipped with communication modem, it can be reading, monitoring and operating remotely. It is convenient for utility to manage the asset on time.

LGG140D complies with STS/CTS standard and DLMS/COSEM open protocol, a good solution to have wise life.

Highlight:

  • Import and export active/reactive energy measuring, the daily and monthly total energy and money consumption measuring, maximum demand and cumulative demand measuring;
  • Instantaneous parameter measurement functions such as current, voltage, active power, reactive power, apparent power, power factor, frequency etc.;
  • Charge Currency or energy into meters locally and remotely, Emergency Credit, Friendly mode, Multi-step tariff, Service fees and subsidies, a STS/CTS accredited meter;
  • DLMS/COSEM HDLC and IPV4 protocol ensures an open and secure communicational system, a DLMS UA accredited meter;
  • Supporting multi remote communication modem, such as: G3-PLC/PRIME-PLC/ Mesh RF/LORA, Easy to replace on site and register automatically;
  • Load control functions: Over load control, Arrearage control, Tamper control, Malfunction control, fire disaster control etc.;
  • Event log function including multiple tamper event detections/power net event detections /load control detections;
  • Supporting firmware upgrade locally and remotely;
  • Multi-TOU tariff and Multi channels load profiles;
  • Flexible RTC with accuracy 0.5s /day, and leap year auto switch;
  • Easy to identify the alarm and error via the LEDs;
  • Standard DIN bottom convenient for site installation;

Technical specification:

Rated voltage

220V~240V

Limit working voltage range

60%Un~130%Un

Current

5(60) A, 5(80) A, 5(100) A

Pulse Constant

1000imp/kWh, 1000imp/kvarh

Accuracy Class

   Cl.1 for Active, Cl.2 for Reactive

Rated operating frequency

50Hz/60Hz

Working temperature

-40℃ to +80℃

Housing

IP54

Dimension

146.5mm×55mm×95mm.

 

 


LGG140D http://www.longimeter.com/

Certification

Cert.No. 2056
Product
LGG140D
Manufacturer
NINGXIA LGG INSTRUMENT CO.,LTD.
Date 03.01.2019
Tool version 3.1
Test laboratory
20170909_NINGXIA_LGG_INSTRUMENT_CO_LTD_Hangzhou_Ch
Download Certificate

Manufacturer

LONGi Meter Co., Ltd.

address

LONGi Meter Co., Ltd.
25 Guangming Road
750021
China
Asia

communication

Phone
+86-571-86690183
Company profile