Product Specifications
| Prod Model: |
DTS1977 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Size: |
228*144*72mm |
Product Description
DTS1977 Type three-phase Electronic watt-hour meter
PRODUCT BRIEF INTRODUCTION
The DTS1977 series three-phase electronic watt-hour meter is adopted latestmicro-electronic technology; Used to measure active electric energy of three-phase A. C whole rated frequency is 50/60Hz, coordination meter age of positive and negative. This series Meter have tow mode of cut-over: Cut-over directly and cut-over by mutual inductance e lectronics. The performance is in conformity with the technical requirements for three - phase Electronic Watt-hour Meter stipulated in GB/T 17215.321-2008 Class 1 and 2 Static A. CActive watt-hour Meter standard.
FUNCTION AND FEATURES
Measure three-phase active electric energy, do not need calibrate for long-term operation;
Three phase power supply, loss one ( any one wire of three-wire ) or two ( any two wire of four-wire ) phase, uninfected measurement;
W ide service temperature range;
Assuming function of defect phase indication or voltage indication;
Way of display: Register, LCD.
Remote interruption of power supply function.
Output interfsce RS485.
|
Rated Current ( A ) |
3×1.5 (6),3×5(20),3×10(40),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 |
Class 1 or Class 2 |
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!
