Yueqing Tainihan Electric Technology Co., Ltd..
Yueqing Tainihan Electric Technology Co., Ltd High Quality Digital KWH Meter manufacturer !
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DTS - 2L Three Phase Four Wire KWH Meter LCD Display Plastic Cover
PRODUCT INFORMATION
DTS - 2L Three Phase Four Wire KWH Meter adopts latest microelectronic technology to measure active electric energy of three-phase AC whole rated frequency is 50/60Hz, coordination meter age of positive and negative.The performance is in conformity with the technical requirements for Three Phase KWH Meter stipulated in GB/T17215.321-2008 Class 1 and 2 Static A.C Active Watt-hour Meter standard.
Functions and Features
›Measure three-phase active electric energy, do not need calibrate for long-term operation ;
›Three phase power supply ,measurement unaffected by loss of one phase ( any one wire of three-wire ) or two ( any two wire of four-wire )
›Wide service temperature range ;
›Assuming function of defect phase indication or voltage indication.
›Way of display: register,LCD,digital tube.
›Remote interruption of power supply function.
›Output interface RS485.
SPECIFICATIONS
| Applicable Standard | IEC 62052-11 and IEC 62053-21 |
| Accuracy | Class1/2 |
| Voltage | 220V |
| Current | 2.5(10)A,5(20)A,10(40)A,15(60)A,20(80)A ETC. |
| Frequency | 50Hz |
| Display |
LCD Register 5 integer plus 1 decimal |
APPEARANCE
