Calinmeter Din Rail Mounted Electricity Meter Energy Meter for
Cluster Solution UV Stable Polycarnonate Closure Cable Connection
for Africa
A DIN rail mounted electricity meter is a type of electrical meter
designed to measure the consumption of electrical energy in a
building or facility. It is specifically built to be mounted on
standard DIN rails, which are metal rails used for mounting various
electrical devices in enclosures.
Major Features
a) MCU UIU are separated for better tamper protection
b) Split connection is easy and low cost for deployment
c) Programmable power limit
d) Enhanced tamper detection for magnetic field, reverse
connection, cover open, etc.
e) Significant reverse energy detection SRE
f) Information register display toggled by codes
User Benefits
a) Increasesd revenue protection through flexible payment control
b) PLC/ RF communication bw two parts and with back end server for
AMI (On request)
c) Time of Use (TOU) , multi-rate, tariff control, holiday setting
d) Compact and slim design, space saving
e) Long life time design (15yrs)
Specifications:
Nominal voltage Un | 220/230/240 V |
Limited voltage | 70%~120%Un |
Nominal frequency fn | 50-60Hz+5% |
Basic current(Ib) | 5-10A |
Maximum current(Imax) | 60-100A |
Starting current(Ist) | 20mA |
Active energy constant | 1000imp/kWh |
Accuracy as Active energy to IEC62053‐21 | Class1.0 |
Power consumption in Voltage circuit | <2W <8VA |
Power consumption in current circuit | <1VA |
Operating temperature | 25℃ to+70℃ |
Storage temperature | 40℃ to+85℃ |
Insulation level | 4kV rms for 1min |
Impulse voltage withstand | 8kV, 1.2/50 μs |
Air discharge | 16kV |
Immunity to HF fields |
|
80MHz to 2GHz with load | 10V/m |
100kHz to 1GHz without load | 30V/m |
Fast transient burst test | 4kV |
Meter shell Protection Rate | IP54(IEC60529) |
Insulation System Classification | Protective Class II |
