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Агрегат почвообрабатывающе-посевной АПП-6 АБ АППМ-6 "Берестье" Счетчики электроэнергии "Берестье"

Multi-rate electricity meter of active and reactive energy SET 7009

Счетчик многотарифный статический СЭТ 7009It is transformer connected and used for measurement and account of active and reactive energy in one direction in three-phase four-wired AC networks with frequency of 50 Hz, in multi-rate mode as well as transferring readings of energy consumed when it is operated in Automatic system for commercial accounting of power consumption .

 The meter is designed to function indoors at the temperature of minus 40 to plus 60 º C and relative humidity/

 

 

The meter stores:

  • amount of consumed active and reactive power at the beginning of the current year and 5 previous years
  • amount of consumed active and reactive power with the accrued total in the beginning of the current month and previous 23 months under four rates and total amount
  • amount of consumed active and reactive power with the accrued beginning of the current day and 95 previous days under four rates and total amount
  • maximum half-hour of active and reactive power for the current month and 23 previous months under four rates and the total for a month
  • maximum of half-hour of active and reactive power for the current month and 95 previous days under four rates and the total for a day
  • accumulated active and reactive power for a half-hour intervals during the day to a depth of 95 days

Technical specifications:

Accuracy class

0,5

Starting current during active energy measurement, mA

5

Starting current during reactive energy measurement mA

10

Gear ratios, imp / kW / h

10 000

Optical port, exchange rate, bps

9600

RS-485 two-wire, the exchange rate, bps

1200-38400

Shunt running

no

Low order number kW/ h, not less

1 • 10-³

High order number, kW/h, not less

1 • 10-7

Daily variation of hours under normal conditions, no more, s

± 1

Service period, years, not less

30

Calibration interval, years

4

Warranty period of service, years

3

Warranty period of storage

2

Weight, kg, not more

1,25

Total dimensions, mm:

175 х 295 х 75 mm

length

214

height

155

 
ОАО "Брестский электромеханический завод" 2019 год. Все права защищены.
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