DS1000
A three-phase direct intelligence with pluggable modules.
The successful range of DS1000 meters from DONSUN Technology provides a cost-effective solution for prepaid metering solutions. Only complete availability of reliable metering data guarantees an efficient billing process.
Description
DS1000
DS1000 is built as per the well-established DLMSTM to comply with the IEC62056 standard. An optimal data flow is archived through the communication optical port.
Suitable for residential
consumer scenarios
consumer scenarios
Greatly reducing the possibility
of manual meter reading errors
of manual meter reading errors
High security and detects many
of the most commonly
used tamper techniques.
of the most commonly
used tamper techniques.
Basic Feature
Accuracy Class 1.0
to IEC 62053-21
to IEC 62053-21
Standard IEC 62055-31
for STS prepayment
for STS prepayment
Unidirectional or bi-directional
measurement
measurement
15 years' service life
Large digit multilingual display
with OBIS infomation indication
with OBIS infomation indication
Extensive security data
High security,
compact design
compact design
DIN double insulated,
glass filled polycarbonate case
glass filled polycarbonate case
Rate select for two
rate meters,swith to neutral
rate meters,swith to neutral
IP54 in accordance with
IEC 60529:1989
IEC 60529:1989
Additional Feature
IEC62056-21 optical communications and serial communications maximun demand, Valtage and Current instrunsentation values registration
Security
DS1000 offers high security with various useful security features. The meter stores all registration and configuration data to nonvolatile memory. All data is retained for the life of the meter. Recordable security features are provided.
Data Storage
300 days of half hour data available when one channel selected, using a programmable integration period for up to four selectable channels of load profile for any measured quantity.
Display
DS1000 can be configured by the customer to display English characters or OBIS identifcation codes.An optional battery can support the display during power outages.
Chart
Specifications
Tariff Structure
Download file
Item
Description
Network
1 Phase 2 Wires network
Nominative standard
IEC 62053-21 IEC 62056-21 IEC 62053-31 EN 50470
Accuracy class
Class 1.0
Reference voltage
Range 70%-120%Un
Operating voltage
1 Phase 2 Wires network
Basic current
Ib=5A
Maximun current
Imax=60A
Starting current
1st=0.4%Ib
Reference frequency
50Hz +/- 5%
Power consumption
Voltage circuit <1W, <2.5VA Current circuit <0.25VA @Imax
Temperature
Operation: -40° to +55°C Storage: -40° to +85°C
Enclosure
IP54 IEC 60529:1989
Communication
Local: Optical
508-509, Jinqi Wisdom Valley, Nanshan District, Shenzhen 518055, China
0755-86565087
0755-86565087
Copyrights @2019 Shenzhen Donsun inc. All Rights Reserved.
