This product has been discontinued and removed from our shelves.
DTS(S)238, DXS238 Three Phase KWH Meter
(Three Phase Meter, Three Phase Watt-hour Meter, Three Phase Energy Meters)
Brief Introduction
The DTS(S)238, DXS238 three phase KWH meter adopts the up-to-date microelectronic technology, which is used to measure active electric energy or reactive electric energy of three-phase A.C with a rated frequency of 50/60Hz. With ultra low power consumption technology and SMT technology, it could instruct user the accumulative power consumption in the current it is applied. DTS(S)238, DXS238 type three-phase electrical Watt-hour meter comes up with compact structure, high accuracy and reliability, low power consumption and is in conformity with the national standard GB/T17215-2002 and the international standard IEC 1036 IEC62052-11, IEC62053-21.
Founded in 1998, Zhejiang Lixin Instrument Manufacturing Co., Ltd. is an experienced and professional three phase KWH meter manufacturer and supplier. Our KWH meters are all accessible to ISO and CE certificate and are increasingly demanded in the global market. Apart from three phase meter, we can also provide single phase meter, prepaid meter, and multi-rate for your choice. Please contact us if you have any questions. Thank you!
Functions and Features
1. This type of three phase KWH meter is used to measure three-phase active electric energy or reactive electrical energy, needless to calibrate after long-term operation.
2. Super performance. It could deliver unaffected performance if one (any one of the three wire) or two (any two of the four wires) phases fail to work.
3. Wide temperature serving range.
4. Standard "impulse" LED indication and "phase loose" LED indication. "Reverse current" LED indication is also available as required.
5. Infrared data communication terminal or RS485 data communication terminal (available upon request).
6. Step motor type impulse register display, LCD digital display or LED digital display (visible in darkness) is available for your choice.
7. A maintenance-free lithium battery can be selected for LCD display meter and can be used for displaying the data while the power is off (as required).
8. LCD display meter can select to display power consumption (KWH) (as required).
9. Standard short terminal cover. Extended terminal cover is also available upon request for higher safety standards.
10. Phase voltage pothook can be connected upon request in the internal of meter for safer uses.
Technical Data
| Type | Accuracy Class | Specification | Test impulse | Display type | |
| DSS238 two phase three wire active energy watt hour meter | Class 1 or Class 2 | 3×100V 3×380V 3×400V 3×220V | 3×1.5(6)A | See meter nameplate | Step register LED register LCD register |
| 3×5(20)A | |||||
| 3×10(40)A | |||||
| DXS238-3 two phase three wire reactive energy watt hour meter | 3×15(60)A | ||||
| 3×20(80)A | |||||
| 3×30(100)A | |||||
| DSS238 three phase four wire active energy watt hour meter | Class 1 or Class 2 | 3×220/380V 3×57.7/100V 3×127/220V 3×230/400V 3×240/415V | 3×1.5(6)A | ||
| 3×5(20)A | |||||
| 3×10(40)A | |||||
| DXS238-4 three phase four wire reactive energy watt hour meter | 3×15(60)A | ||||
| 3×20(80)A | |||||
| 3×30(100)A | |||||
Note A: 3×1.5(6)A (5A/CT) can be connected directly or through current transformer.
Note B: two phase three wire watt hour meter is also called three phase three wire watt hour meter in some countries.
Illustrations
DT(S)S/DXS 238 Wire connection:
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