Laboratórny zdroj

EA Elektro-Automatik EA-EL 9080-170 B

Stav: dobrý (použitý), EA Elektro Automatik Type: EA-EL 9080-170 B Electronic DC Load, USB / Analogue / Master-Slave, Programmable, 80V, 170A, 2.4kW Technical Data: Mains voltage: 90...264 V AC Mains connection type: Socket Mains frequency: 45...65 Hz Mains fuse: T 6.3 Power consumption: Max. 90 W Leakage current: < 3.5 mA DC input Input voltage: 80 V Input power: 2400 W Input current: 170 A Overvoltage protection range: 0...1.03 * UNom Overcurrent protection range: 0...1.1 * INom Overpower protection range: 0...1.1 * PMax Maximum permissible input voltage: 88 V Minimum input voltage for IMax: Approx. 2.2 V Temperature coefficient of set values Δ / K Current / Voltage: 30 ppm Voltage regulation Setting range: 0...81.6 V Stability at ΔI < 0.05% Accuracy (at 23 ± 5°C): ≤ 0.1% UNom Display: accuracy ≤ 0.1% UNom Remote sensing compensation: Max. 5% UNom Current regulation Setting range: 0...173.4 A Stability at ΔU < 0.1% INom Accuracy (at 23 ± 5°C): ≤ 0.2% INom Display: accuracy ≤0.1% INom Rise time 10...90% INom: < 23 μs Fall time 90...10% INom: < 46 μs Power regulation Setting range: 0…2428 W Accuracy (at 23 ± 5°C): < 0.5% PMax Display: accuracy ≤ 0.2% PMax Resistance regulation Setting range: 0.04…15.3 Ω Accuracy (at 23 ± 5°C): ≤1% of full-scale resistance + 0.3% of INom Display: accuracy Included in the accuracy of the set value EL 9080-170 B: Analogue Interface: Setpoint inputs: U, I, P, R Actual value outputs: U, I Control signals: DC on/off, Remote control on/off, R-mode on/off Status signals: CV, OVP, OCP, OPP, OT, PF, DC on/off Galvanic isolation to device: Max. 400 V DC Sampling rate for setpoint inputs: 500 Hz Isolation: Input (DC) to chassis: DC-minus: continuous max. ±400 V DC-plus: continuous max. ±400 V + max. input voltage Input (AC) to Input (DC): Max. 2500 V, short-term Environmental Cooling type: Temperature-controlled fans Ambient temperature: 0...50 °C Storage temperature: -20...70 °C Digital interfaces Built-in: 1x USB-B for communication, 1x USB-A for functions, 1x Master-Slave-Bus Slot for digital modules (optional): CAN, CANopen, Profibus, Profinet, RS232, Ethernet, ModBus TCP, EtherCAT Galvanic isolation to device: Max. 400 V DC Connections: Rear: Share-Bus, DC input, AC input, sense, analogue interface, USB-B, Master-Slave bus, interface module slot Front: USB-A Itedjuv Eudjpfx Ac Nef Dimensions: Enclosure (WxHxD): 19" x 2U x 464 mm Overall (WxHxD): 483 mm x 88 mm x 538 mm Standards: EN 61010-1:2007-11, EN 61000-6-2:2005, EN 61000-6-3:2006 Class B Weight: ≈ 11 kg Condition: used Scope of delivery: (see picture) (Subject to changes and errors in the technical data!) We are happy to answer further questions by phone.