EPIC-III is Alstom’s third-generation real-time digital traction control core unit for metro, light rail and suburban EMU vehicles. It undertakes asynchronous motor vector control, converter protection, vehicle traction/braking logic, fault diagnosis and vehicle bus communication, railway-grade anti-vibration conformal coated 3U plug-in board matched with traction converter racks.

Technical Parameters Parameter Category Specification Details General Model EU5E-SWD-4D4D Form 4S, Three-Phase, 4-Wire Meter with advanced digital features. Product Line Eaton Crouse-Hinds Series / Power Xpert Metering Electrical Characteristics System Type Three-Phase, 4-Wire (3P4W - Wye) Rated Voltage 347/600V AC (Line-to-Line) Operating Voltage Range Typically up to 600V AC L-L Current Input Via external Current Transformers (CTs). Common secondary ratings: 5A or 1A. Frequency 50/60 Hz Measurement Capabilities Basic Parameters Volts (L-N, L-L), Amps, Frequency, Real/Reactive/Apparent Power (kW, kvar, kVA), Power Factor, Demand (kW, kVA, A) Energy Import/Export kWh, kvarh Power Quality Total Harmonic Distortion (THD) for V & I, Individual Harmonics up to the 63rd, Min/Max/Average recordings, Sag/Swell detection. Communication Communication Slots 2 slots for optional communication modules. Available Protocols Modbus TCP/IP, BACnet IP, SNMP, and others via plug-in cards. Display & Interface Integrated large, backlit LCD with navigation buttons. Accuracy Standard ANSI C12.20 Class 0.2 (Extremely high accuracy, revenue grade) Voltage & Current ±0.2% of Reading Power & Energy ±0.2% of Reading Physical & Environmental Mounting Hardwired installation into a dedicated meter socket within an Eaton enclosure. Operating Temperature -40°C to +70°C (-40°F to +158°F)

Designed for fluid control systems, this ABB3HNA012517-0012/2 solenoid valve provides precise flow control and is widely used in chemical, petroleum, water treatment and other fields.