Product Specifications
| Prod Model: |
(DTSF/DSSF1977) |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
271*171.5*76mm |
Product Description
DTSD, DSSD1977 Type three-phase multi-function watt-hour meter
PRODUCT BRIEF INTRODUCTION
The DTSD, DSSD1977 type three-phase electronic muitl-function watt-hour Meter 15 a new type of multi-function meter; It accords with the correlative standard, rules of the nation It has the function as high-accuracy, well stability, advanced technology and easy operationThe perforrnance index of the meter accord with the technicai requirements of nation standard, such as GB/T 17215.321 -2008 Class 1 and 2 Static A. C Active watt-hour Mete, GB/T 17215.322-2008 Class 0.2S and 0.5S Static A. C Reactive watt -hour Meter, GB/T 17215.323-2008 Class 2 and 3
StaticAC Reactive watt-hourMeterand DL/T614 -1997 Multi -function Watt-hour Meter, thecomrnunication agreement accord with DL/T645-1997.
FUNCTION AND FEATURES
Measure forward direction, reverse direction and 4 quadrants reactive power and max demand, the time of max demand occurs
Spit phase power measuring;
4 rates, 4 tirne zones, 10 day time;
Record loss voltage, loss current;
The data can be congeal auto and record data of 12 months;
The active forward & reverse direction and the reactive 4 quadrants output via pulse.
The pulse width can be setup by controller or Rs485;
The infrared controller will display the item;
The lineate communication and the infrsred wir eless comrnunication are accord to DL/T 645 - 1997;
It can be mounted the meter key stoke-display or circule-display when power is off All the data can be setup by controller of software;
Recording affsirs parameters function;
Meter reading function at power off;
Recording the load;
It is easier of electric department centralized management;
A larming over load function;
Transformer magnification can be setup;
All the data and information can be displayed via LCD;
Measuring the voltage, current, power of the each meter all the time;
It has the recording feature of loss voltage, loss current, coincidence rate ofth evoltage, power off, programme, adjust the time and so on;
It has the function of program forbid and demand replacement;
Power break awakening function;
|
Rated Current ( A ) |
3×1.5 (6),3×5(20),3×10(40),
3×15(60),3×20(80),3×30(100) |
|
Rated Voltage ( V ) |
Three-phase Three-wire 3×100V or 3×380V
Three-phase Four-wire 3×220V/380V or 3×57.7/100V |
|
Rated Frequency(Hz) |
50 or 60 |
|
Accuracy Class |
Active : 0.5\Reactive : 1.0 or Active : 1.0 \Reactive : 2.0 |
|
Clock Error |
≤0.5sec/ per day ( reference temperature ) ;
≤1.0sec/ per day ( the backup lithium battery working time). |
|
Battery |
Imported llthlum battery voltage : 3.0 or 3.6V ; Capacitance
> 1000mAh ; 1200bps~9600bps ; lt has the program both
In insider and outside ; Update the date per 0.01 degree ;
Two sets of battery keep the clock and reIative date ; Setup
the alarm data of the battery;Loss and press blanking timing
and electric consumption rate switches over time in the
minImum interval for one minute. |
Wenzhou CNSCKJ Meter Technology Co., Ltd. Specialized in manufacturing various digital display meter, which is member enterprise of the National Electrician instrument& Meter Standardization Committee. The products manufactured by our company strictly complied with IEC 51 publication rev4 issued by international electrician Committee and IEC1010 Standard, and meet the National Standard Requirement GB/T7676-1998. CNSCKJ company have passed through ISO9001: 2000 Certificate and CE Certificate.
(1) We are one of organizations chiefly editing the national standard, Mounted Digital Display Electric Measuring Instrument:
(2)We are involved in the edition of national standards, low-voltage Reactive Power Compensation Switching Device and General Specification for Digital Motor Combined Protection Equipment;
(3)We participate in the revision work of industrial standard, low -voltagea Reactive Power Compensation Control Device
(4) We play an essential role in editing the national standard diagram collections for electrical design, commonly-used Pump Control Circuit Diagram and Commonly-USD Blower Control Circuit Diagram, and the reference diagram collections for eletrical design, Fire-fighting Equipment Power Supply Monitoring System.
Under holding up the enterprise tenet: Survive on quality, Create brand with the credit, CNSCKJ sincerely wish friends at home and abroad to cooperate with for brilliant tomorrow!
