Home > Products > Large Power Metering Unit > CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure
CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure
  • CT Operated AMI Smart Prepayment Meter With Stainless-Steel EnclosureCT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure
  • CT Operated AMI Smart Prepayment Meter With Stainless-Steel EnclosureCT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure
  • CT Operated AMI Smart Prepayment Meter With Stainless-Steel EnclosureCT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure

CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure

DS3000C is a CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure, is a type of energy metering solution for Maximum Demand (MD) customers.
They are commercial and industrial customers who consume high levels of electricity and contribute substantially to the revenues of distribution companies.
It’s the most important revenue collecting tools for the distribution companies.

Model:DS3000C

Send Inquiry

Product Description

CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure


1.Product Description

DS3000C is a good representative of our CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure.


2.Product Parameter (Specification)

Specification Datasheet of Primary Metering

Metering Unit

Specification

Maximum Voltage (kV, rms)

15.5 kV

Rated Frequency (fR)

50/60Hz

Rated lightning impulse withstand voltage (peak)

95kV

Rated power-frequency withstand voltage on primary

35kV

Rated power-frequency withstand voltage on secondary

2.5kV

Number of CTs and VTs

3VT+3CT

IP grade

IP65

Applicable standards

IEEE(ANSI) C57.13-2006

IEC 61869-1:2007, IEC 61869-2:2012

IEC 61869-3:2011, IEC 61869-4:2013

Current Transformer

Specification

Rated primary current

5A up to 800A

Rated secondary current

1A to 5A

Rated continuous thermal current

150%, 200% or 300%

Rated short time current (Ith) (thermal 1 second)

80*Ipr

Rated dynamic current (Idyn)

2.5*Ith

Rated burden

B-0.1,B-0.2,B-0.5,B-0.9

Accuracy class

0.15S,0.15,0.3,0.6,1.2 Metering

Applicable standard

IEEE C57.13-2006

Voltage Transformer

Specification

Rated primary voltage(V)

12000, 13200, 14400

Rated secondary voltage(V)

110/√3,115/√3, 120/√3, 110,115,120

Rated voltage factor

1.1/Continuous

1.25/8h,1.4/1min.,1.5/1min.,1.73/1min.

1.5/30s,1.9/30s,1.9/8h

Standard connection

Y-Y connection for 3CT+3VT

Rated burden

W,X,M,Y,Z

Accuracy Class

0.15,0.3,0.6,1.2 Metering

Thermal burden(VA)

500,750,1000,1200,1500,etc.

Applicable standard

IEEE C57.13-2006


Specification Datasheet of the Meter

Description

Specification

Reference voltage (Un)

3X110V/√3

Operation voltage

60% Un~140% Un

Limit of Voltage

0% Un~190% Un

Maximum switching voltage

>418V

Maximum withstand voltage

500V, 48 hours, no damages or accuracy deviation after restoration

Short-time withstand voltage

600V, 1 minute, no damages or accuracy deviation after restoration

Basic current (In)

1/5A

Maximum current (Imax)

10A

Short-circuit current

3,000A, <3ms, no damage or accuracy deviation after restoration

Frequency

50Hz ± 5%

Accuracy class

Cl.0.5S for active energy, Cl.2 for reactive energy

Starting current

0.1%In (5mA)

Pulse constant

10000imp/kWh, 10000imp/kVarh

Connection type

3P4W and 3P3W configurable by software

Consumption

Specification

Voltage circuit

<1W, 2.5VA @230V

Current circuit

<0.1VA @ Base current (Ib)

Environment

Specification

Operating Temperature

-25°C~70°C

Storage Temperature

-40°C~90°C

Humidity

average <=95%, maximum <=100%, non-condensing

Altitude

<=3000m

EMC

Specification

Electrostatic discharge (ESD)

Contact discharge: 8kV

Air discharge: 15kV, IEC 61000-4-2

Fast transient burst

4 KV/100 KHZ, IEC 61000-4-4

Immunity to HF Fields

[email protected]/m with load; [email protected]/m with no load - accuracy not affected by magnetic fields from all sides -front, sides, top and bottom of the meter

Conducted disturbances by RF

150kHz - 80MHz 10V/m, IEC 61000-4-6

Radio Interference

CISPR 22, IEC 61000-4-2,3,4,6

Surge Immunity

30KA/KV , 4/10S against lightening, IEC 61000-4-5

Insulation

Specification

Impulse voltage (1.2/50μS to IEC 62052-11)

>8KV coil to contact; >4KV contact to contact

AC voltage (1MIN, 50HZ)

4KV coil to contact; 2KV contact to contact


3.Product Feature

STANDARDIZATION

DS3000C metering unit from Donsun Technology has been certified with STS(Standard Transfer Specification), taking the 20 digits STS TOKEN as the credit transfer. 

The communication protocol of the meter complies with DLMS requirements and has obtained the DLMS/COSEM certificate.

Meanwhile the meter is designed and produced pursuant to IEC 62053-21, IEC 62055-31 and IEC 62056-21 as well as ISO 9001.

VERSATILITY

DS3000C offers various types of communication modules which is exchangeable and hot-swappable, including GPRS, PLC, RF, LoRa, NB-IoT and others.

The Client can select the most suitable communication modules as per their actual condition and budget, which enables AMI/AMR implementation.

AVAILABILITY

DS3000C offers split prepayment utilization, which consists of Measurement Control Unit (MCU) and Customer Interface Unit (CIU).

The communication between the MCU and the CIU can be twisted pair cable (M-Bus), RF, PLC or other designated method by Client.

FLEXIBILITY

DS3000C provides options of the credit reduction in both kWh and currency, namely STS or CTS.

Client can choose the best option for their own utilization together with the option of Time-of-Use, which can be configured via the communication ports of the meter as optical port, RS-485 locally or via remote communication issued from the Head End System.


4.Product Details

DS3000C is a CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure, is a type of energy metering solution for Maximum Demand (MD) customers.

They are commercial and industrial customers who consume high levels of electricity and contribute substantially to the revenues of distribution companies.

It’s the most important revenue collecting tools for the distribution companies.


What is the advantage of our CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure?

First of all, it’s a high-accurate metering system with an accuracy class of 0.5/0.5S even higher.

Secondly, It’s a robust system, the outdoor CT/VT unit and the metering, both are weather-proof.


Currently, CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure is widely accepted by utilities in Djibouti, Gambia, Guinea, Ivory Coast, Kenya, Malawi, Mali, Niger, Uganda, Zimbabwe etc.

Shenzhen Donsun Technology Co., Ltd. is a professional meter manufacturer in China specializing in CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure.

With a mature R&D team and well-equipped production facilities, we are devoted to provide innovational but reliable, high quality metering solutions to customers to improve their revenue collection and end user satisfaction.


5.Product Qualification

Our CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure is certified by universally recognized STS association based in South Africa and DLMS User Association based in Switzerland.


6.Enterprise Demonstration




Hot Tags: CT Operated AMI Smart Prepayment Meter With Stainless-Steel Enclosure, Manufacturers, Suppliers, Factory, China, Made in China, Price, Quotation

Related Category

Send Inquiry

Please feel free to give your inquiry in the form below. We will reply you within 24 hours.