Product Specifications
| Prod Model: |
DTSD311, DSSD311 |
Product Description
Type DTSD311, three-phase static multi-function watthour meter, is an ideal meter for management automation, in big consumer, transformer substation and power plant etc. Location.
The functions of products conform to nation standard of DL/T645-1997, GB/T17882-1999 and international standard of IEC62053. Its communication protocol and data structure conform to standard of DL/T645-1997.
Main function:
Time zone positive-negative electrical energy metering, maximum 4 rates and 12 time segments. Positive-negative, reactive enery metering of four quadrants. Automatic monthly settlement. Set a random date for meter reading and last month, the month before consumption data can be reserved. (Detailed see following)
Function of standard serial data and far infrared communication, presetting and meter read. Press button or trigger it with infrared and read meter when power cut. Inspect and record phase failure, lost voltage, lost current, program etc. Maximum requirement of active and reactive. Function IC card can copy the information of meter, setup the data, revise the error.
Main characteristics:
The meter measures normally when one phase of 3-phase 3-wire net work or 2 phases of 3-phase 4-wire network are cut off. With SMT technology and world famous, long-life components employed, high reliability.
High accuracy, high sensitivity, low power consumption. High overload endurance, better stability for its wide range working voltage. Passive photo-electricity insulated impulse output. LCP display.
Measure watthour
Active watthour, Reactive kVarh, Total apparent watthour, accumulative and history, Accumulative zero resetting(It can be reset all the data to zero via HHU. ),
Maximum demand, Maximum active power demand
Maximum reactive demand
Total kVarh maximum demand
MD calculation method
MD and resetting
Clock, tariff and period
With calendar, clock and leap year calculation function. Clock have the temperature compensation and keep in enough accuracy time in high and lower temperature (-10 C - +50 C).
Meter can select 4 tariffs and 4 time zones/year, 4 time periods/day, each day period has 12 sub periods. It can select holiday in any sections and nominated any day as the week end and in turn.
Event record
Record the demand reset time and record the last demand resetting date and time. Record the last power lose date and time and the total power lose times.
Temper event record
As the meter occurs any events of the following for 30 seconds, the meter shall record the starting and ending in.
Hangzhou Xili Watt Hour Meter Manufacture Co., Ltd. is an enterprise specially producing watt hour meter, it has a history of producing electric meter for more than 30 years. Its former name is Hangzhou watthour meter factory founded in 1968. The factory is located on the famous scenic city - Hangzhou, captial of Zhejiang province in China.
We own the advanced equipment to produce all kinds of electric meter, including single phase and three phase watt hour meter, multifunctional multirate meters, electricty anti-fraud meter, electronic static meter etc., we are also willing to design a new type of meter as your required.
The dependable, durable products of electronic kilowatt-hour meters from Xili stands up to the harshest environments, and has been proven in tens of thousands of applications around the world. You buy with confidence and a track record that sets the performance standard for the sub-metering industry when select Xili's meter. All models are backed by a three years warranty and unlimited email and telephone technical support.
We sincerely hopes to set up bussiness relations with the friends all over the world for the future. We are looking for cooperating with reputable companies, capable of handling international tenders.
