Din Rail Single Phase Meter
Features
1. Measuring function: It can measure the positive active energy,
and also can measure various parameters in real time, such as
voltage, current, active power.
2. Display: LCD display with 5 integrals and two
decimals,i.e.99999.99kWh.
3. Installation: It is the 35mm standard of DIN-50022.
4. The 7 segment LC display is also legible twice within a period
of 2 weeks without power supply. Press the button.
Technical specifications
| Items | Contents |
|---|
| Rated voltage,extended range | 230V,50Hz,-20%/+15% |
| Reference current Iref(Limiting current Imax) | 10(65)A/5(32)A |
| Internal consumption active power | 0.4W |
| Type | RS217DR4-1 |
| Inrush current according to accuracy class B | 40mA |
| Ambient temperature limits | -25℃/+55℃ |
Interface | potential free by opto-coupler, max.30V DC/20mA and min.5V DC. SO:
pulse output described in DIN EN 62053-31, impedance 100 Ohm, pulse
length 30ms,2000imp./kWh |
| Protection degree | IP50 for mounting in distribution cabines with protection class
IP51 |
| Maximum conductor cross section | L terminals 16mm², N and SO terminals 6mm² |
| Type examination certificate | TCM 221/14-5207 |
| Mechanical environmental conditions | class M1 |
| Electromagnetic environmental conditions class | class E2 |
| Accuracy class ±1% | B |
| External Dimensions | Height:82mm, Width:18mm, Depth:58mm |
Our company
Zhejiang Risesun Science and Technology Co., Ltd.(Abbreviated as
Risesun.The former: Wenzhou City Risesun Electrical Meter Co.,
Ltd., established on Nov. 26, 1997.)is a famous professional
supplier of energy measuring meters and acquisition systems of
consumed energy information, and it is a national level high and
new technology enterprise with the business range of research and
development, production, sale and after-sales service for energy
measuring meters and acquisition systems of consumed energy
information. Its main products cover smart energy meter, IC card
prepaid energy meter, din rail energy meter, STS keypad prepaid
energy meter, multifunction energy meter, acquisition terminal of
special transformer, data acquisition system, charging pile of
electric auto, metering box and etc. It is one of the companies
with the most technical influence and development potential in the
electric energy metering instrument industry of China.
