Smart HTCT meter

Saksham 340

Saksham-340 is an ideal fit for Advance Metering Infrastructure (AMI) systems intended for load management, multi rate / Time-of-use and anti-theft metering of residential and light commercial consumers with Three-phase service connections. It measures, collects, analysis, controls energy usage and communications with Head End System either on request or on a schedule. This gives unparalleled end-to-end visibility to the utilities into their distribution networks.

Features

METERING FEATURES

Three Phase 4 Wire, CT Operated
Android application for consumers to view Consumption Details
Accuracy Class 0.55
Maximum Demand kW and KVA
TOU metering having one seasons with up to B-registers and 8 time zones per day
Last 12 months billing history
Last 60 days load profile and daily energy profile data
Power quality information like over voltage, low voltage, Power Failure lagging
Transaction Event
Optical port for local communication based on DLMS/COSEM protocol
Last GASP Message
First Breath Message
Remote Firmware Upgrade
Top cover/module cover open logging
Net Metering

COMMUNICATION FEATURES

DLMS/COSEM based open standard.
On demand two-way communication
Scheduled data Push to Head End System.
Event reporting to AMI server in case of critical tamper and anomalies.
Plug and play deployment.
Secured transactions with meter.
Time Synchronization.
LTE Cat 1 & GSM
LTE-FDD: B1/B3/B5/B8
LTE-TDD: B34/B38/B39/B40/B41
GSM: 900/1800MHz

Technical Specification

Connection type	3Ph, 4 Wire, CT-PT operated	LED Indicators	LED pulse imp/kWh, imp/kVarh LED Network status, Tx/Rx
Standards	IS 16444 Part 2, IS 15959 Part 3	Communication Ports	Optical Port IEC 62056-21 WAN Cellular 4G/2G
Metrology Accuracy	Class 0.5S	Communication Protocol	DLMS COSEM Category D3
Rated Voltage	3*63.5 V(P-N) or 110 V(P-P)	Operating Temperature Range	-10°C to + 55°C
Rate Current	Ib 5A, Imax 10A Imax 200% of Ib	Storage Temperature Range	-25°C to + 70°C
Starting Current	5 mA (0.1% of Ib )	Relative Humidity	Up to 95% Non condensing
Frequency	50 Hz ± 5%	Degree of Protection / IP Rating	IP51
Power Consumption	< 5 W / 15VA Voltage Circuit	Weight	1.5 Kg ± 200 gm
Power Consumption	< 1VA Current Circuit	Dimension	262x185x96 mm
Display	8 Digits 7 Segment	TOD	8 TOD register, 2 Seasons