The meter is intended for measuring, analysing and monitoring single-phase or three-phase electrical power network. The meter records TRMS value according to the principle of fast sampling of voltage and current signals. A built-in microprocessor calculates measurands (voltage, current, frequency, energy, power, power factor, phase angles, etc.) from the measured signals.
Accuracy class 1
| Northern Design Part Number | Cube 400-M2-C-0.333V |
| Functions | kWh Meter, Energy Meter |
| Supply Voltage | 240VAC < 5VA |
| Nominal Measurement Range | 415V L-L 240V L-N, 0.333V |
| Maximum Measurement Range | 415V L-L 280V L-N, 0.4V |
| Display | Three Line LCD |
| Pulse Output | 2 (input or output) |
| Accuracy | Class 1 (kW,kWh) Class 1(Active) Class 2(kVar,PF) |
| Battery Backup | N/A |
| Real Time Clock | 1min/month (30ppm) |
| Isolation | 3.5kV |
| Ethernet | Modbus RTU Over TCP/IP 2400-19200 b/s |
| Weight | 350g |
| Certification | EN 61010-1 Installation Category III |
| Factory Pack Qty | 1 |
| Environment |
IP54
|
| Safety | Protection Class II |
| Enclosure Material | Mablex with fire protection to UL94-V-O. Self extinguishing |
| EnclosureSize | 96 x 96mm x 83.5mm (72mm behind panel)
|
| Terminals | Rising Cage 4mm² (12 AWG) cable max |
| Humidity | < 75% Non Condensing |
| Operating Temperature | -20 →+70 °C |
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.
