Three Phase Four Wire Electronic Din Rail Kwh Meter with Pulse Counting Output. Highly accurate, reliable, lightweight and compact unit. The current specification is an important parameter for energy meters as it indicates the ability of a meter to accurately measure the power consumed by a user's electrical load. There are generally two parts to this specification: The base current (Ib) for direct connected meters and the maximum current I Max. Of these current ratings, you will usually see the current specification defined in terms of Ib with the I Max value shown in parentheses. For example, some common values ​​for the energy meter current specification include 5 (40) A, 5 (80) A or 10 (100) A. The Abc indication lights up when the 3-phase is working, meaning when the phase (L1 A/) L2 B/ L3 C) is actively connected.. Basic product information: •• User manual Languages: Dutch, English, French, German, Polish, Portuguese, Spanish •• Primary colors: Grey •• Additional colors: Grey •• Additional detailed colors: Metallic Silver •• Depth Unit: 122 Mm •• Height Unit: 65 Mm •• Width Unit: 115 Cm •• Weight Unit: 415 G • Physical properties: •• Display type: Lcd •• Number of Din modules: 1 •• Width Din modules: 7 •• Number of phases: 3 • Electrical data: •• Maximum indication: 999999.99 •• Maximum current rating: 100 A •• Maximum torque: 140 N·M •• Pulse output current: 27 Ma •• Pulse width: 90 Ms •• Pulse per kilowatt hour: 800 •• Pulse output voltage: 12-27 V •• Accuracy class: 1 •• Din Rail Energy Meter Minimum accuracy rating: 15 A •• LED indicator flashes per pulse: 1 • Technical data: •• Din Rail: Yes • • Pnp Resistor: Yes •• Din Rail Energy Meter Nominal voltage - 3P: 3 X 230 V / 400 V • Environmental data: •• Operating temperature range: -20-65 °C • Connections: •• Wire size Mm²: 7- 50 Mm² • Power supply: •• Input frequency: 50/60 Hz •• Power consumption: 2 W • Included: •• LED indicator: Yes •• Reset function: No.