Technical Data for Energy Meter
COM-EMETER-A-20 | COM-EMETER-B-20 | Janitza UMG SP | |
---|---|---|---|
Product name | SMA Commercial Energy Meter 600 A | SMA Commercial Energy Meter 200 A | Power Quality Analyser UMG 604 E |
External current transformer | 3x 600 A | 3x 200 A | Not included in the scope of delivery |
Voltage supply | from voltage measurement input | from voltage measurement input | via power supply unit CLCONPWRSUPPLY |
Maximum cable length to current transformer | 2 m | 2 m | - |
Width x height x depth of energy meter | 88 mm x 35 mm x 65 mm | 88 mm x 35 mm x 65 mm | 107.5 mm x 90 mm x 82 mm |
Weight of energy meter | < 200 g | < 200 g | 350 g |
Width x height x depth of current transformer | 57.5 mm x 85.2 mm x 41.4 mm | 23 mm x 40 mm x 26 mm | Not included in the scope of delivery |
Weight of current transformer (one current transformer) | 470 g | 250 g | Not included in the scope of delivery |
Maximum cable diameter at current transformer | 36 mm | 24 mm | Not included in the scope of delivery |
Total weight (one energy meter + three current transformers) | 1.6 kg | 1.0 kg | 0.35 kg |
Standard measuring interval | 200 ms | 200 ms | 200 ms |
Operating temperature | -25°C to +55°C | -25°C to +55°C | -10°C to +55°C |
Mounting | DIN rail | DIN rail | DIN rail |