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| Product Name: |
Three Phase Energy Meter
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| Supply Ability: |
300000 |
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| Specifications |
220V/240V, 1.5(6)/..20(100)A, 50Hz |
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Model: SY1050
Application:
Type SY1050 serial three phase watt-hour meter is a kind of new style three phase electronic watt-hour meter, it is used for measuring active or reactive energy power loss in frequency 50Hz or 60Hz three phase AC electricity net. The active meter completely accord with relevant technical requirements of National standard GB/T17215-2002 and International Standard IEC61036. The reactive meter completely accord with relevant technical requirements of National standard GB/T17882-1999 and International Standard IEC61268.
Structure and feature:
1. May select 5+1 digits register by step type or 6 digits LED or 7 digits LCD display.
2. The direction of electric power can be distinguished automatically, can measure unidirectional energy power, and has function of anti-stealing electricity.
3. Has indication function when power cut down and impulse output when no power.
Main Characteristics:
1. High accuracy: all electronic design and built-in import metering CMOS chip; high accuracy, high sensitivity, high reliability, high overload endurance, low power consumption, small volume and light in weight; easy installation, convenient auto control and function expanding.
2. Long service life. With SMT technology and world famous, long-life components employed, its accuracy can not affected by frequency,temperature,voltage and higher order harmonic. Random installation. No adjustment is needed if it leaves the factory as complete machine. Calibration period can be extended.therfore the workload of Watt-hour Meter testing and calibration of electric departments is considerably reduced. its reliability is obviously better than its similar.
3. The counting meter accumulates and displays data.No data loss is possible
4. Easy function expanding. With modularized design and photo-electric insulated impulse output, the user can easily extend its collective function by switch-in 16 line impulse collection station to take advantage of local CATV network, GSM network, broadband network, PSTN, wir |
| Company: |
HONG KONG SONG YANG INDUSTRIAL LTD.
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| Contact: |
Mr. David Zhang |
| Address: |
Room 1507, 15/F., Emperor Group Centre, 288 Hennessy Road, Wanchai, Hong Kong |
| Postcode: |
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| Tel: |
852-25732686 |
| Fax: |
852-25742060 |
| E-mail: |
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