Product Details
Class 1S Accuracy Din Rail Power Meter RTU Protocol 3 Phase Power
Meter
The DTS368-D is a three-phase electronic type watt-hour meter adopts the advanced SMT process and solid-state integrated
circuit technology of ultra-low power consumption, it is used to
measure the active electric energy of single-phase AC 50Hz, all
technical indexes are in conformity with GB/T17215.321-2008
Electricity metering equipment (a.c.) – Particular requirements -
Part 21: Static meters for active energy (classes 1 and 2) on
single-phase static watt-hour meter.
Main feaures
1) Bi-directional measurement of active power
2) Power line carrier communication
3) Build-in latching relay
4) Communication distance:500m
5) Remote power on/off control through PLC
6) Display : register, LCD.
7) RS485 interface.
Specifications:
| CT connected meter |
Voltage(v) | 3×230/400V |
Operational voltage | ±70%Un |
Current(A) |
- Iref | 1.5A |
-Itr | 0.15A |
-Imax | 6A |
-Imin | 0.075A |
-Ist | 3mA |
Power consumption of current circuits(VA) | < 0.01 |
Power consumption of voltage circuits(W) | < 1.3W |
General data |
Frequency (Hz) | 50 |
Memory back-up | EEprom |
Environment resistance to heat and fire | Terminal 960°C Cover 650°C |
upper | ABS+PC |
lower | ABS+PC |
Pulse output | |
Pulse width(ms) | 80 |
Pulse constant(imp/kWh) | 6400 |
LED constant | 6400 |
Width (mm) | 126 |
Height (mm) | 104.5 |
Depth (mm) | 60 |
Company Profile
Calin, as derived from China League of Innovation, dates back to
the year 2006 when our team developed the new generation of CPU
card electronic prepaid kilo-watt hour meter for China State Grid.
Now there are over 1,000,000 pcs this type of smart prepayment
electric meters operating as key revenue protection devices for
utilities and service providers in and out of China.
Each member of Calin R&D team ever served in top rank Chinese
meter companies and contributed to the rapid development of smart
metering industry in China. With vast forefront field experience
and expertise, Calin offer a broad metering product range,
comprising of conventional electric meters, water meters, prepaid
meters, wireless communication meters, vending and management
systems, AMR / AMI smart metering solutions, consulting, training
and support.
Calin is the forerunner of prepaid metering industry in China. Our
products and solutions are all developed on the concept of revenue
protection and better management, and thus enjoy very high
reputation in the industry. Even now China is supplying components,
complete products as in OEM, and meter electronic design to many
other meter manufacturers. With this OEM and trade partners,
Calin’s business has expannded to over 30 countries and regions
worldwide.
To share with our clients the benefit from our constant innovation
and commit to our clients’ request is Calin’s forever unchanging
principle. Running away from responsibility is always condemed.
Calin will keep servicing our clients with our best innovation and
commitment to create best mutual benefit.
