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Automatic test station for verification of single-phase electricity meters
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ENERGOMERA CU001 |
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| TOR 4222-036-46146329-2003 |
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Test station for automatic verification and adjustment of electronic and induction-type single-phase active energy meters of 1,0 accuracy class and of less precision. Provides group verification of meters with internal connection between series and parallel circuits.
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- Compliance with the GOST 22261 "Means for measuring electrical and magnetic quantities. General specifications"
- Certified in Russia and CIS
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- Test station allows meters verification in manual, automatic and semi-automatic modes (inaccuracy, threshold of sensitivity, shunt running absence tests).
- Test station allows checking of operation of meters' measuring indicators in the "dosed energy" mode and testing of correspondence of quantity of impulses of the main transmitting device to increment of the measuring indicator readings.
- Automatic, semi-automatic and manual modes are provided by PC.
- Adjustment range of output stabilized signal of voltage is from 100 up to 288 V, of stabilized signal of current is from 0,01 up to 120 A.
- Output voltage circuits are protected from short circuit break, and output current circuits - from load circuit break.
- The complete set includes PC and software of upper level.
- The quantity of meters under simultaneous test - 6, 12 or 18, depending on modification (1, 2 or 3 racks in the set).
- Test station modifications, which include galvanic isolation unit (suffix "R" in symbolic type), allows group verification of meters with internal connection between series and parallel circuits.
- Availability of power factor equalizer, which almost excludes maximum harmonic in public current.
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RELIABILITY CHARACTERISTICS |
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- Verification interval - 1 year.
- Warranty - 1,5 years.
- Service life - not less than 8 years.
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TEST STATION MODIFICATIONS |
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| CU001/1-02-00-K | | CU001/1-02-0F-K |
| CU001/2-02-00-K | | CU001/2-02-0F-K |
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CU001 X - X-X - X X - X
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K - availability of PC
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Availability of photoreading devices for control of induction-type meters disks rotation.
0 - not available
A - photoreading devices are included (at all verification places of the station)
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Availability of galvanic isolation unit, which allows verification of meters with internal connection between series and parallel circuits
0 - not available
R - galvanic isolation unit is included
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Numerical code of main setting error
02 - from 0,2%
05 - from 0,5 %
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Number of racks (verification places)
1 - one rack (6 verification places)
2 - two racks (12 verification places)
3 - three racks (18 verification places)
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