Welcome to wziep.com!
Categories
Welcome to wziep.com!
category： Energy Meters
reference price：￥$110.00 - $150.00
high quality three phase bidirectional energy meter Product brief Introduction
DSS-OP66 type three-phase electronic multi-function watt-hour meter is 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 operation. The performance index of the meter accords with the technical requirements of nation standard,such as GB/T 17215.321 -2008 Class 1 and 2 Static AC Active watt-hour Meter, GB/T-17215. 322-2008 Class 0.2S and 0.5S Static AC Reactive watt-hour Meter , GB/T - 17215 . 323-2008 Class 2 and 3StaticAC Reactive watt-hourMeterand DL/T614-1997 Multi-function Watt-hourMeter, the
communication agreement accords with DL/T645-1997.
F U N C T ION A N D F E A T U R E S
Measure forward direction , reverse direction and 4 quadrants reactive power and max demand , the time of max demand occurs
Split phase power measuring
4 rates , 4 time zones , 6 sets of time periods , 10 time periods per day, 12public
holidays
Record undervoltage , undercurrent
Data of 3 period cycles 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 line are communication and the infrared wireless communication accords with
DL/T - 645 - 1997
It can be mounted the meter key stoke-display or circular-display when power is off Maximum 25 items can be set up to be displayed.
Recording events (like data clearances of accumulative power and demand power)
Meter reading function at power off
Recording the load
It is easier for electric department centralized management
Overload alarming function
Transformer magnification can be setup
›All the data and information can be displayed via LCD
Measuring the voltage , current , power of the three phases (Phase A,Phase B and
Phase C) any time
It has the recording feature of undervoltage , undercurrent , overpower, power off/on ,
deleting the database, programming ,adjusting the time and so on
It has the functions of program frohibition and demand replacement
Power break awakening function
Two sets of battery , one ( 3.6V ) is used for keeping data , and the other set of two
batteries ( 6V ) is used for copying, They are easier to change
Main technical data
| 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 : 10 ,Reactive : 2.0 |
| Clock Error | ≤0.5sec/ per day ( reference temperature ) ; ≤1.0sec/ per day ( the backup lithium battery working time). |
| Battery | Imported lithium battery voltage : 3.0 or 3.6V ; Capacitance > 1000mAh ; 1200bps~19200bps ; lt has the program both inside 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. |
