Opis
The electricity meter can be used as a fixed meter to measure active energy intended for use in residential, commercial and light industrial applications.
Product parameters:
– one-phase, two-wire design
– mounting on a DIN rail
– small dimensions, low weight
– low energy consumption
– easy installation
Technical parameters:
– operating humidity: ≤75%
– storage humidity: ≤95%
– operating temperature: -30 °C to + 50 °C
– storage temperature: -30 °C to + 70 °C
– international standard: IEC 62053-21
– accuracy class: 1
– IP protection: IP51 (with protective cover)
– device type: MID-FM-1A (analog display)
– nominal voltage (Un): 230V AC
– operating voltage: 161 – 230V AC
– Insulation capacity: AC voltage 2KV for 1 minute
Voltage pulse load capacity 6KV – 1.2µS
– current value (Ib): 5A
– maximum rated current (Imax): 45A
– operating current range: 0.4% Ib-Imax
– overcurrent tolerance up to 30 x Imax 0.01s
– nominal frequency range: 50-60Hz
– power consumption: ≤2W / 10VA
– output indicator value (red LED): 2000 imp / kWh
– pulse output value 2000imp / kWh
– consumption feedback (red LED): Flashes during measurement
Tolerance:
0.05 Ib Cosφ = 1 ± 1.5%
0.1 lb Cosφ = 0.5 l ± 1.5%
Cosφ = 0.8C ± 1.5%
0.1 Ib – Imax Cosφ = 1 ± 1.0%
0.2 lb – Imax Cosφ = 0.5 l ± 1.0%
Cosφ = 0.8C ± 1.0%
