Product Specifications
| Prod Model: |
Power Meter Dsm866r |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Accuracy: |
Class 1.0 |
| Rated Voltage: |
110VAC,120VAC,127VAC,220VAC,230VAC,240VAC,etc. |
| Operation Voltage Range: |
Un±20% |
| Type: |
Energy Meter |
| Display: |
Digital |
| Electric Equipment: |
Three-phase Four-wire |
| Theory: |
Electronic Meter |
| Installation: |
Direct Connected |
| Usage: |
Standard Electric Energy Meter |
| Measured Signal: |
Continuous Wave |
| Power Meter Connection: |
Feed-through Type |
Product Description
APPLICATION
DSM866R three phase four wire active electronic watt-hour meter with RS485 communication,cyclometer display.
The meter is used to measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net.
The meter adopts LSI (Large-scale Integration) and SMTmanufacturing technique,the key components and part all adopts long life type.
The meter is widely used in office buildings, shopping malls, residences, airports and metro,etc.
The meter has RS485 communication module,it's convenient to meter-reading.
|
| ?Meter cover ABS,opaque or transparent PC /AS plastic.Meter base ABS/ PC /AS plastic.Meter terminal block is made of bakelite material which is moisture-resistant, fire-retardant, high temperature molded. |
| ?Unidirectional cyclometer 5+1 digits display total,may select 6+1 digits display,may select diamagnetism cyclometer.Or may select LCD dislay. |
|
| ?Standard configuration one port of pulse output passive (polarity),may select increase a distant port of pulse output passive (nonpolarity),and contact with all kind of AMR system conveniently. |
| ?There is a port of RS485 data communication.Standard configuration communication agreement complying with standard DL/T645-1997,can also choose any other communication agreement. |
| ?Six LED instructions phase,impulse,communication,etc. |
| ?Single direction measures three phase four wire active power consumption.It is nothing with direction of the flow of load current,complying with standard IEC62053-21,IEC62052-11. |
| ?Directly connect operation or through CT or PT & CT. |
| ?Adopts high reliable and long-life electric components,hioverload, do not need to calibrate for long-term operation |
| ?Standard configuration short terminal cover,which is helpful to reduce installation space and make it convenient to install.May select extended terminal cover,which is for protecting the safety of using electricity. |
|
| Accuracy class | Class 1.0, |
| 3 x 57.7/100, 3 x 220/380, 3 x 230/400, 3x240/415.etc. |
| Rated current(A) | 1.5(6), 3(6), 5(20), 10(40), 15(60), 20(80), 30(100),etc. |
| Rated frequency | 50Hz or 60Hz |
| Operation voltage range | Un±20% |
| Insulation capabilities | AC voltage withstand 2kV for 1 minute; Impulse voltage withstand: 6kV-1.2/50 μs waveform |
| Starting current | Input through CT: 0.2%Ib; Directly input: 0.4%Ib |
| Power consumption | Voltage circuit ≤1W 5VA; Current circuit ≤0.5VA |
| Max.operation temperature | -40°C ~ +80°C |
| Max.storage temperature | -45°C ~ +85°C |
| RS 485Communication | Baud Rate: 1200bps~2400bps |
| Remote pulse output | Pulse width: 80ms ± 20ms |
| Relative Humidity | ≤85% |
| Dimension | 14 228 x 144 x 72 mm |
| Weight | Approx 1500g |
| *Please advise us if you have any different specifications,we can make according to your special requirements. |
Wuhan Laurel Import and Export Co., Ltd is a professional electrical products supplier with industrial electrical products and consumer electrical products design, production and sales. We mainly supply Low Voltage Electric( circuit breaker, contactors, fuse etc), Building & Construction Electric(wall switch,socket etc),Lighting Lamp, Electric Accessory(terminal, connector etc) and so on .
Taking "the science and technology as the forerunner, the quality as the life, the prestige as the purpose" as business philosophy, Formation of an experienced professional technical team, and introduces the domestic and international most advanced production equipment at the same time. In the exploration of the continuous development, the company products with delicate exterior, good performance and perfect after-sales service, and won the domestic and foreign customers with expert's consistent high praise.
