EM112135 Single Phase NetWork Two Wire PV Submeter Din Rail Mount Solar Energy Bi-directional Meter
EM112135 is a direct connection 50A single phase 2 wires din rail meter. It’s a bi-directional meter which can measure forward energy and reverse energy. It supports LED flashing, LCD displaying, Level 1.0 accuracy class, SO pulse output, din rail installation etc. This meter can also be named as PV submeter or PV bi-directional meter. The DDS353 Series Digital Power Meter works directly connected to a maximum load 50A AC circuit.This meter has been MID B&D Certified by SGS UK, proving both it’s accuracy and quality.This certification allows this model to be used for any sub-billing applications.
Product Features
5(50)A Metering, with High Accuracy of Class Bn
Bi-directional Metering, Forward + Reverse Energy Measurement
LCD Display, SO Pulse Output
DIN Rail design and Compact Size
Product Parameters
Content | Parameters |
Ref. voltage | 230V |
Ref. current | 5(50)A 0,25-5(45)A,0,25-5(50)A |
Impulse constant | 1000imp/kWh |
LED flashing | Impulse indication, impulse width=80ms |
LCD display | LCD5+2=99999.99kWh |
Operation temp. | -25~+55℃ |
Average humidity | ≤75% (smog-free) |
Relative humidity | 95% |
Frequency | 50Hz/60Hz |
Accuracy class | Class B |
Starting current | 0.004Ib |
Power consumption | <10VA, <0.4W |
Standard | EN50470-1/3 |
Product Dimension
Product Application
A bi-directional meter works by measuring energy in two directions; how much energy you consume from the grid, and how much excess energy you export back to the grid. It is the piece of equipment that allows you to receive feed-in tariffs or payments through the Renewable Energy Buyback Scheme (REBS). As such, it is mandatory for every household installing a new solar PV system to obtain or upgrade to a bi-directional meter in their meter box. If you don’t already have a bi-directional meter, your meter will be unable to measure exported solar and so, will need to be completely replaced. If you do already have a bi-directional meter, this simply needs to be reprogrammed to measure your exported solar energy.
