DTSF67 three phase four wire static meter, class 1, have anti-tamper and tariff functions.
Conformed standards:
- Chinese GB/T 17215-2002 Alternating current static watt-hour meters for active energy (classes 1 and 2) equivalent to IEC 1036.
- Indian IS 13779-1999 and CBIP Technical Report No.88.
- International standards IEC 61036-2000.
Specifications
Op.Voltage |
3x240 (-40%-20%) |
External Magnetic Effect |
0.5Tesla |
Rated Voltage |
3x240V/415v |
Nominated Current |
20(100) A |
Accuracy Class |
Active: 1.0 / Reactive: 2.0 |
MD Period |
15/30 Minutes |
Frequency Range |
50Hz A5% |
History of Reading |
6 Months |
Power Factor Range |
Zero Lag - Zero Lead |
Tariffs/TOD |
6 Tariffs, 6 Periods |
Meter Constant |
600 imp/kWh |
Load Survey |
15-Min, 60-Day |
Starting Current |
0.002l |
LCD Display |
8-digital, IDs |
Accuracy of RTC |
1s/day |
LEDs for Status Ind |
5 |
Power Consumption |
Voltage circuit: U1W, 4VA |
Operating Temp |
-10¡æ~ +60¡æ |
HV Test |
4kV |
Storage/Transport Temp. |
-25¡æ~ +70¡æ |
Impulse Test |
8kV |
Max.Relative Humidity |
95% |
Surge Test |
4kv |
Dimension |
184¡Á206¡Á86 |
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Weight |
1.5 kg |
