Products
Wall Mounted Energy Meter
DTSD2367、DSSD2367
DTSD2367、DSSD2367
DTSD2367、DSSD2367
DTSD2367、DSSD2367
Overview
DTSF2367 type, DSSF2367 type three-phase multi-functional energy meter is designed and with large-scale integrated circuit, digital sampling processing technology and SMT process, according to the actual power consumption conditions of industrial users. It is an instrument with modern advanced.
The performance index of this meter conforms to GB/T 17215.323-2008 "AC Electrical Measurement Equipment Special Requirements 23: Stationary Reactive Energy Meters (Class 2 and Class 3)", GB/T 17215.321-208 "AC Electrical Measurement Equipment Special Requirements Part 21: Stationary Active Energy Meters (Class 1 and Class 2)", GB/T 1715.301-2007 "Multi-functional Energy Meter Special Requirements", DL/T 614-2007 "Multi-functional Meter", Q/GDW 362-2009 "Technical Specification for 1-level Three-phase Fee-controlled Smart Energy Meter" and Q/GDW363-2009 "Technical Specification for 1-level Three-phase Smart Energy Meter" standards for multi-functional energy meters. Its communication conforms to the of DL/T 645-2007 "Multi-functional Meter Communication Protocol".
This meter can measure active, reactive energy and demand in all directions, can measure active and reactive energy by phase. It has dual RS485 and modulated infrared communication, key and infrared power-off wake-up meter reading functions, has stable performance, high accuracy and convenient operation.
Product Specification
Accuracy
class
Active 0.2S,
0.5S class, 1; Reactive 2S class
Rated frequency
50Hz
Starting current
Active 0.001 In (0.2S class, 0.5S class); 0.002ln (direct 0.004ln)
(1.0 class) Reactive 0.003ln (direct entry 0.005ln)2.0 class)
Creep
Anti-cogging
logic design
(LxWxH) Overall
dimensions
265x 170x75(mm)
Weight
About
2.5kg
Technical
Normal
working voltage
0.8Un~1.2Un
Extreme working voltage
0.7Un~1.3Un
Voltage line power consumption
≤1.5W 5VA
(Auxiliary power≤10VA)
Current line power consumption
<2 VA
Clock battery voltage
3.6V
Data retention time after power failure
3.0V
Clock accuracy (daily error)
≤0.5S/D (Temperature -30℃ to 65℃)
Clock battery capacity
≥1200MAH
Data retention time after power loss
≥10years
Normal working temperature
-20℃~+60℃
Extreme working temperature
-30℃ 〜+70℃
Storage and transport temperature
-40℃ 〜+70℃
Storage and working humidity
≤85%RH