Rail-type digital display meter can use the LCD panel to display many electric power parameters, such as current, voltage, power, electric energy and so on. Also can setup the clock and different rates of different times. It has many different customized functions - RS485 communication, electric energy pulse output and in-site ratio setup.
This meter adopts the most international advanced integrated circuit technology of ultra-low dissipation and the SMT process. The main components adopt the international brand and long service life devices so that we can improve the product reliability, increase the service life of meters and reach the higher accuracy operability. It can change data with host computer by RS485 communication interfaces which can realize the automatic power management.
Product Specification
Technical Parameter
NOTE:
Appearance and Size
Mounting
Wiring
Thank you very much for browsing our products. Our excellent products and services will satisfy you.
If you have any questions,please contact us.
Company Name:ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Telephone: 86-577-57105861
Website: http://zjydtech.en.made-in-china.com/en
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China
This meter adopts the most international advanced integrated circuit technology of ultra-low dissipation and the SMT process. The main components adopt the international brand and long service life devices so that we can improve the product reliability, increase the service life of meters and reach the higher accuracy operability. It can change data with host computer by RS485 communication interfaces which can realize the automatic power management.
Product Specification
| Product series | Model | Accuracy degree | Rated voltage | Current specification | Pulse constant |
| Three-phase rail-type electric energy meter | Economy type | 1.0 | 3* 220/380V AC | 3x1.5(6)A | 6400imp/KW-h |
| 3x5(20)A | 400imp/KW-h | ||||
| Standard type | 3x10(40)A | 400imp/KW-h | |||
| Full Function | 3x20(80)A | 400imp/KW-h |
Technical Parameter
| Project | Technical Parameter | ||||
| Economy type | Standard type | Full Function | |||
| Accuracy degree | Active power: 0.5, Reactive power: 1.0 | ||||
| Rated voltage | 3*220/380V AC | ||||
| Current specification | 1.5(6)A,5(20)A,10(40)A,20(80)A | ||||
| Operating voltage | The normal operating voltage range: 0.9~1.1Un The ultimate operating voltage range: 0.7~1.2Un | ||||
| Reference frequency | 50Hz or 60Hz | ||||
| Start current | Connect directly | 0.004Ib | |||
| Connect by CT | 0.002In | ||||
| Power dissipation | Voltage circuit | ≤5VA/phase | |||
| Current circuit | <4VA/phase | ||||
| Electric energy pulse output | Pulse width: 80ms±20ms; Opto-couplers isolation | ||||
| Data communication | - | RS485,MODBUS-RTU | |||
| Clock deviation | - | ≤0.5s/d | |||
| Temperature range | Normal operating temperature: -10ºC~+55ºC; Ultimate operating temperature: -20ºC~+65ºC; Storage temperature: -30ºC~+70ºC | ||||
| Relative humidity | ≤95%(No Condensation) | ||||
| Average fault-free operating time(hours) | ≥50000 | ||||
| Size(length*width*height) | 126*91*74(mm) | ||||
- The full-function type meter equips with RS485 communication, active and reactive power pulse output and time-sharing accounting.
- The standard type meter equips with RS485 communication and active and reactive power pulse output.
- The economy type meter only equips with the active and reactive power function.
Appearance and Size
Mounting
Wiring
Thank you very much for browsing our products. Our excellent products and services will satisfy you.
If you have any questions,please contact us.
Company Name:ZHEJIANG YIDE TECHNOLOGY CO., LTD.
Telephone: 86-577-57105861
Website: http://zjydtech.en.made-in-china.com/en
Address: No. 51 Wenxiu Road, Pu Zhou Street, Longwan District, Wenzhou, Zhejiang, China