Din Rail Three 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 6 integrals and one decimals,
i.e.99999.9kWh. On the right next to the display are the keys MODE
and SELECT. Press them to scroll through the menu. First the
background lighting switches on. The display then shows the total
active energy per tariff, the active energy of the resettable
memory RS1 or RS2 as well as the instantaneous values of
consumption, voltage and current per phase.
3. Installation: It is the 35mm standard of DIN-50022.
4. The 7 segme nt LC display is also legible twice within a period of 2 weeks
without power supply. Press the buton.
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 | RS237DR3-2 |
| Inrush current according to accuracy class B | 0.004×Iref |
| Ambient temperature limits | -25℃/+55℃ |
| Interface(optional) | RS485 bus series 14 or M-bus |
| Protection degree | IP50 for mounting in distribution cabines with protection class
IP51 |
| Maximum conductor cross section | L and N terminals 16mm², M-Bus/SO/RSA/RSB terminals 6mm² |
| Type examination certificate | TCM 221/14-5225 |
| Mechanical environmental conditions | class M1 |
| Electromagnetic environmental conditions class | class E2 |
| Accuracy class ±1% | B |
| External Dimensions | Height:82mm, Width:70mm, Depth:58mm |
Production workshop
Risesun is with elegant environment that is spacious and bright.
Risesun has already realized constant-temperature,
constant-humidity and dust free for the production of meters.
Risesun not only owns the international and domestic advanced
production equipment, such as Model KE-2050, KE-2060, KE-2070 and
FX-3L SMT machine imported from Japan, Model GKG-G2, Win-8 and
DSP-1008 Printing machine, Model NS1000 reflow soldering machine
and Model MPS-400B selective wave soldering machine, etc., but also
has the international and domestic first-class high-grade,
precision and advanced testing facilities, such as Model Tra2000
EMC immunity test instrument imported from Switzerland, alternating
humid and hot and high and low temperature box, etc. Risesun is
with the fluent product manufacturing process, the reasonable
artwork layout and the scientific production organization, and is
one of the earliest enterprises in meter industry forming
Three-in-one Management System of ISO9001:2008, ISO14001: 2004 and
OHSAS18001: 2007. Moreover, a variety of leading products have
passed quality certifications of the international authoritative
organizations like the Holland KEMA, the European Union CE-MID,
South Africa STS, Switzerland DLMS and etc. Risesun pays attention
to technological innovation, and has already built solid product
quality security system by means of scientific management.
