VIP member
Three phase electronic multifunctional energy meter (0.2s level, 0.5s level)
The DTSD545 and DTSD546 series are electric energy meters launched by Southern Power Grid in 2011, which integrate functions such as metering, monitor
Product details
Application scenarios
110kV and above substation users, used for internal settlement of the power gridKey industry clients (government, hospitals, schools, etc.)
Key energy consuming users such as industrial self owned distribution boxes/rooms
Technical Parameter
Product standardsGB/T 17215.321-2008 "Special Requirements for AC Measuring Equipment Part 21: Static Active Energy Meters (Class 1 and Class 2)"
GB/T 17215.322-2008 "Special Requirements for AC Measuring Equipment Part 22: Static Active Energy Meters (0.2S and 0.5S Levels)"
GB/T 17215.323-2008 "Special Requirements for AC Measuring Equipment Part 23: Static Reactive Energy Meters (Class 2 and 3)"
GB/T 17215.301-2007 "Special Requirements for Multifunctional Energy Meters"
Q/CSG 113007-2011 Technical Specification for Three phase Multi functional Energy Meter of China Southern Power Grid Co., Ltd
Q/CSG 113009-2011 "Technical Specification for 0.2S Three phase Multi functional Energy Meter of China Southern Power Grid Co., Ltd."
Q/CSG 113012-2011 "Outline Structural Specification for Three phase Electronic Energy Meters of China Southern Power Grid Co., Ltd."
Q/CSG 1209006-2015 "Extension Protocol for DL/T645-2007 Multi functional Energy Meter Communication Protocol of China Southern Power Grid Co., Ltd
DL/T 645-2007 "Communication Protocol for Multi functional Energy Meters"
|
Voltage specification (V) |
Current specification (A) |
PRODUCT MODEL |
communication model |
FEATURES |
communication protocol |
Accuracy |
Pull and close the switch |
warranty |
weight |
|
3×57.7/100 |
1(10) |
DTSD545 |
RS485 |
High supply and low measurement, used in conjunction with PT and CT, generally suitable for use on the high voltage side, used for large users who require particularly high measurement accuracy for dedicated transformer users |
DL/T 645-2007 |
Active Level 1 |
All of them are external relay tripping devices that need to be used in conjunction with plastic shell switch excitation release devices |
Under normal use, non-conforming products will be returned within three months, exchanged within one year, and covered by warranty within three years |
About 2.5kg |
|
3×100 |
1(10) |
DSSD535 |
RS485 |
High supply and high measurement, used in conjunction with CT, generally suitable for use in distribution boxes/cabinets, used for large users with special transformer requirements for measurement accuracy |
Active Level 1 |
About 2.5kg |
|||
|
3×57.7/100 |
0.3(1.2) |
DTSD546 |
RS485 |
High supply low measurement, used in conjunction with CT, generally suitable for use in distribution boxes/cabinets, used for large users with particularly high measurement accuracy requirements in provincial networks, substations, or special users |
Active power level of 0.2S |
About 2.5kg |
|||
|
3×100 |
0.3(1.2) |
DSSD536 |
RS485 |
High supply and high measurement, used in conjunction with CT, generally suitable for use in distribution boxes/cabinets, used for large users with particularly high measurement accuracy requirements in provincial networks, substations, or special users |
Active power level of 0.2S |
About 2.5kg |
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-