Detailed Three - phase Static Multi - function Energy Meter (DTSD546 / ) Description
DTSD546 / DSSD536 series of three - phase static multi - function energy
meters are designed to satisfy industrial demand, adopting large - scale integration
(), digital sampling technology and surface mounting
technology ().
Conforms to all technical requirements specified in IEC687,
IEC1268 and IEC1107. It features stable functions, high precision and easy operation. The meter is capable of measuring active / reactive
energy and demand in all directions, manual
and infrared waking during power outage, RS485 port communication, load record and much more. W.: 0.8kg
Climatic conditions:
a) Normal working temperature: -20~+45 ° C
b) Limit working temperature: -30~+60 ° C
c) Storage and transport temperature: -40~+70 ° C
d) Storage and transport humidity: ≤ 85%
Electric parameters:
a) Normal working voltage: 0.
Functions:
a) Active and reactive energy measurement
b) Max. demand record
c) Voltage loss record
d) Over voltage record
e) IEC 1107 infrared communication
f) Reading during power break
g) Infrared waking up
h) 1Hz second signal output
i) Energy consumption last 12 months
j) Multi - tariff energy measurement
k) Bypass current record
l) Demand load curve record
m) Single RS485 port communication
n) Waking during power break
o) Remote output
p) Data scroll display or key display
Basic parameters
a) Applicable standard: IEC687, IEC 1268, IEC1107
b) Accuracy class:
1) Active: Class 0.5S
2) Reactive: Class 2
c) Reference frequency: 50Hz
d) Potential: with anti - potential logic design
e) Starting current:
1) Active: 0. 001In (transformer )
2) Reactive: 0.003 In
f) Service life: 10 years
g) Exterior dimensions: 278 x 174 x 77mm
h) Installation dimensions: 241 x 150mm
i) N.9Un~1.1Un
b) Limit working voltage: 0.75Un~1.15Un
c) Voltage circuit power consumption: ≤ 2W or 0.5VA
d) Current circuit power consumption: ≤ 1VA
e) Voltage of battery for data storing: 3.6V DC
f) Voltage of battery data reading: 6.0 V DC
Tariff working parameters:
a) Clock accuracy: daily error less than 0.5s (23 ° )
b) Battery capacity: ≥ 1,000mAh
c) Data storing time after power break: ≥ 10 years (using new
)
Technical parameters:
a) Tariffs: 4
b) Time periods: 10
c) Display: LCD
d) Communication baud rate: 300bps~9600bps
e) Communication method: direct local data exchange
f) Communication protocol: IEC1107
Specifications
a) Three - phase four - wire: DTSD546
b) Three - phase three - wire: DSSD 536
c) Reference voltage:
1) 3 x 220 / 380V
2) 3 x 57.7 / 100V (four - )
3) 3 x 100V (three - )
d) Basic (max.) current:
1) 3 x 1A
2) 3 x 5A
3) 3 x 1,5(f) A
4) 3 x 3(f) A
5) 3 x 5(t) A
6) 3 x 10() A
7) 3 x 15() A
8) 3 x 20() A
9) 3 x 30() A
Outer packing:
4pcs / ctn
G. W.: 2.5kg
We can supply the best quality Three - phase Static Multi - function Energy Meter (DTSD546 / ) to you. Our price is competitive and we take responsibility to any quality uncertainty.
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