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Electric energy electronic three phase active energy digital meters CE2752
Accounting for active energy in three-phase four-wire and three-wire AC circuits. Transmission of information about measuring electrical energy to a data acquisition device (USD) for the organization of "Information and measurement systems" of commercial electricity metering.
Part number:
Description
Design feature
modifications with an Electromechanical counting device of counters are resistant to twisting from the unencumbered mechanical action - a reverse stop;
they are not susceptible to electromagnetic interference, do not change information when exposed to a strong external constant or alternating magnetic field (double shielding of the coil of the counting device)
Technical parameters
Ambient temperature - 30°C + 55°C
Moisture resistance Up to 90 % at t=30°C
Dust-proof, vibration-proof, water-proof
Overall dimensions (height-width-depth) 234x177x75 mm
Installation dimensions 157.5±0.5 (horizontal) 212±0.5 (vertical)
Weight not more than 2 kg
Service life 32 years
Verification interval 8 years
CERTIFIED according to GOST R 52320-2005 (MEK62052 – 11:2003) GOST R 52322-2005
(IEC 62053-21: 2003)
Certificate of type approval of measuring instruments RU.C. 34001. A number 29186, issued by the Federal Agency for technical regulation and Metrology, Moscow.
Certificate of conformity no. ROCCRU.ME48.E02242 issued OS PP FSUE VNIIM them. Mendeleeva, Saint Petersburg.
Registered in the State register of measuring instruments under the number 35873-07 meet the safety requirements of GOST 22261-94 and the requirements of human protection from electric shock class II GOST R 51350-99
modifications with an Electromechanical counting device of counters are resistant to twisting from the unencumbered mechanical action - a reverse stop;
they are not susceptible to electromagnetic interference, do not change information when exposed to a strong external constant or alternating magnetic field (double shielding of the coil of the counting device)
Technical parameters
Ambient temperature - 30°C + 55°C
Moisture resistance Up to 90 % at t=30°C
Dust-proof, vibration-proof, water-proof
Overall dimensions (height-width-depth) 234x177x75 mm
Installation dimensions 157.5±0.5 (horizontal) 212±0.5 (vertical)
Weight not more than 2 kg
Service life 32 years
Verification interval 8 years
CERTIFIED according to GOST R 52320-2005 (MEK62052 – 11:2003) GOST R 52322-2005
(IEC 62053-21: 2003)
Certificate of type approval of measuring instruments RU.C. 34001. A number 29186, issued by the Federal Agency for technical regulation and Metrology, Moscow.
Certificate of conformity no. ROCCRU.ME48.E02242 issued OS PP FSUE VNIIM them. Mendeleeva, Saint Petersburg.
Registered in the State register of measuring instruments under the number 35873-07 meet the safety requirements of GOST 22261-94 and the requirements of human protection from electric shock class II GOST R 51350-99
Specification
1. 1.docx