Table of Contents. Lucas Nülle GmbH Page 1/19

Transcription

1 Table of Contents Table of Contents Electrical Power Engineering, Smart Grid Trainers Power transmission ELP Protective systems for high-voltage transmission lines ELP 3 Overvoltage and undervoltage protection Lucas Nülle GmbH Page 1/19

2 Electrical Power Engineering, Smart Grid Trainers Training systems on the generation, distribution and management of electrical energy: Power engineering training system, distribution training system Energy generation training system, renewable energy generation training system Transformer training system, high-voltage transmission lines training system, protective systems training system Energy management training system, smart grid training systems The Lucas-Nülle training systems have been designed in anticipation of the newest developments: Smart measuring instruments provided with various communication interfaces (e.g. LAN, RS485, USB) and control elements SCADA Power Engineering Lab software for the intelligent control and evaluation of "smart grids" using Soft PLC SCADA software designed for educational purposes Permits investigation of dynamically alternating loads and power generation inside the laboratory Intelligent energy management Modular integration of renewable energies into a smart grid using protective engineering Wind power plant with doubly-fed asynchronous generator (DFIG) and synchronisation to the grid Interactive multimedia training course Training systems on the generation, distribution and management of electrical energy: Power engineering trainer, distribution trainer Energy generation trainer, renewable energy generation trainer Transformer trainer, high-voltage transmission lines trainer, protective systems trainer Energy management trainer, smart grid trainers The Lucas-Nülle training systems have been designed in anticipation of the newest developments: Smart measuring instruments which avail of various communication interfaces (e.g. LAN, RS485, USB) and control elements SCADA Power Engineering Lab software for the intelligent control and evaluation of the "Smart Grid" with soft plc Didactically designed SCADA software Permits investigation of dynamically alternating loads and power generation inside the laboratory Intelligent energy management Modular integration of renewable energies into the smart grid using protective engineering Wind power plant with doubly-fed asynchronous generator (DFIG) with mains sychronisation Interactive multimedia training course Power transmission Lucas Nülle GmbH Page 2/19

3 Power transmission High-voltage networks are usually operated with voltages in the region of 110 kv to 380 kv, whereby urban areas and large-scale industrial facilities are supplied with 110 kv, and 380 kv is used for long-distance transmission lines. The line simulation system is designed for operation at model voltages between 110 V and 380 V. Various voltage levels and line lengths can be selected via corresponding overlay masks. Examinations with the training system can be performed off-load, in normal operating mode, in the presence of a short-circuit or earth fault, with or without earth-fault compensation. The system also permits assembly of complex networks by connecting the line simulation models in parallel or series. The voltage can be supplied via a fixed grid or synchronous generator. Lucas Nülle GmbH Page 3/19

4 ELP Protective systems for high-voltage transmission lines ELP Protective systems for high-voltage transmission lines In practice, medium-voltage and high-voltage networks are equipped with protective mechanisms connected via current and voltage transformers. The equipment set provides the following benefits: Use of compact, original relays incorporating cutting-edge digital technology Use of industrial safety relays from prestigious international manufacturers Monitoring of protective features by means of SCADA (Supervisory Control and Data Acquisition) A relay test option permits the relays to be checked individually Lucas Nülle GmbH Page 4/19

5 ELP 3 Overvoltage and undervoltage protection ELP 3 Overvoltage and undervoltage protection Training contents: Determining rise and fall times Determining the reset ratio Determining the inherent time Setting and testing various characteristics Lucas Nülle GmbH Page 5/19

6 Supplement to basic set, consisting of: Supplement to basic set, consisting of: Pos. Product name Bestell-Nr. Anz. 1 Time Over- / Undervoltage Relay CO3301-4N 1 The training panel equipped with digital, over- and undervoltage relay (industrial model) is used to monitor single and three-phase power systems (ANSI 27 und 59). The pick-up values and release times for initiating the over- and undervoltage trip, are individually adjustable. Nominal voltage: 100V/110V/230V/400V Nominal frequency: 45-66Hz Power consumption: 3.5VA Thermal stability: 1.3x V N (constant) Reset ratio: Adjustable, via the hysteresis Release time: 300ms Response time: 300ms, minimum Output relay: Switch-on current: 20A Nominal current: 5A Max. contact rating: 1250 VA/DC; 120W/DC, ohmic 500VA/AC; 75W/DC, inductive LED indicators: "V<" = Ready "V<" = Starting (flashing) "V<" = Release (off) "V>" = Release (permanently on) Potentiometer controls: for V</V N 70%...110% for V>/V N 90%...130% for t 0s...10s for differential 2%...10% Inputs/outputs: 4-mm safety sockets The integrated RS 485 interface is suitable for setting the relay parameters. It is also possible to store and transmit measured relay values to and from the PC. Optical signal transmission guarantees galvanic isolation. Indicators of the interface: 1. LED, green = operation indicator 2. LEDs, green = data transfer Dimensions: 297 x 114 x 125mm (HxWxD) Weight: 1.0 kg Lucas Nülle GmbH Page 6/19

7 Media: Pos. Product name Bestell-Nr. Anz. 2 Interactive Lab Assistant: Protective systems for high-voltage transmission line SO2800-6L 1 The experiment instructions come in the form of an Interactive Lab Assistant course. This multimedia course is a step-by-step guide through the topic of modern energy systems. The fundamentals are conveyed using easy to understand animations. The Interactive Lab Assistant in conjunction with the SCADA Viewer constitutes a comfortable experimenting environment. Special features: Interactive experiment setups Measured values and diagrams can be stored in the experiment instructions per drag and drop The SCADA Viewer can be started directly from the experiment instructions Includes questions with feedback and evaluation logic for progress monitoring Documents can be printed out for hardcopy of experiment instructions including solutions CD-ROM with Labsoft browser, course software and SCADA Viewer Training contents: Circuit diagrams Non-directional overcurrent time protection Directional overcurrent time protection Overvoltage and undervoltage protection Directional power protection Earth-fault voltage protection Protection of parallel-connected lines High-speed distance protection Course duration 26 h approx. Lucas Nülle GmbH Page 7/19

8 Software: Pos. Product name Bestell-Nr. Anz. 3 Software SCADA Viewer SO4001-3H 1 The 'SCADA Viewer' is a software program used for the control and monitoring of power engineering systems. With the software it is possible to display all measured values and operating states inside the system in real time on the existing measuring instruments. Important parameters and signals can be controlled by the software. The measured values and operating states of the equipment can be selected, recorded and plotted over time, evaluated and then exported. Using the 'SCADA Viewer' projects in power engineering are not only made transparent but readable. Software functions: Display of measured values and operating states in real time Plotting of measured values over time in diagrams Processing, analyzing and exporting of diagrams The SCADA viewer contains more than 20 predefined projects Many projects designed with the SCADA designer can be individually expanded at will 4 Patch cable Cat5E 1x 1m yellow, 2x 2m yellow LM x 1m yellow 2x 2m yellow Lucas Nülle GmbH Page 8/19

9 5 USB Network Adapter 10/100 BaseTX RJ45 LM USB-Ethernet adapter provides simple network access without having to install expansion card. The adapter is thus well-suited especially for cases where there are no more slots available in the PC or the housing should not be opened. This adapter is also an alternative for notebooks: instead of a PC card with an Ethernet port the adapter offers a universal connection option for all PCs with USB interface. USB 2.0 high-speed device Downward compatible with USB 1.1 and 1.0 Host controllers Compatible with IEEE 802.3u, 10/100 Base-T and TX Supports both full and half-duplex mode on Ethernet interface Operating systems: Windows ME/200/XP/Vista,7 (32+64 Bit), Linux, Mac OS 10.x 6 5-Port Ethernet Switch LM Port Ethernet Switch 5 RJ45 terminals Power supply 7 Interface converter USB/RS485 LM The USB-RS485 is a universal adapter of USB to RS485. This device is powered by the PC s USB port. The USB-RS485 adapter is identified by the PC as a serial interface and can be used as such. Isolation voltage: 3000VDC Compatibility: USB 1.1 and 2.0 standard Transmission rate Kb/s Lucas Nülle GmbH Page 9/19

10 Power supply: Pos. Product name Bestell-Nr. Anz. 8 Adjustable 3-phase power supply, 0-450V/2A CO3301-3Z 1 Controllable 3-phase power supply unit /450V for continuous 3-phase supply Power connection: 230/400V, 50/60Hz Output voltage: 3x V, 50/60Hz variable by means of 3- phase regulating transformer (tolerance 0.5%) DC output V Output current: 2.0A 4-mm safety sockets (L1, L2, L3, N, PE, L-, L+) 1 Voltmeter, V (moving iron instrument) 1 Ammeter, 0...3A (moving iron instrument) 3 Phase control lights 1 Measuring point selector switch. L1-N, L2-N, L3-N, L1-L2, L1-L3, L2-L3 1 Measuring point selector switch. I1, I2, I3 Protection: 3 thermo-magnetic device circuit breakers, Motor protection switch adjustable from A with undervoltage trip Table-top housing with fold-away stand Dimensions: 175 x 370 x 260mm (HxWxD) Weight: 15kg 9 Multiple socket outlet, 6 fold, with illuminated switch ST8010-4J 2 Multiple socket outlet, 6 fold, with illuminated switch, 2 pole 6 earth pin sockets acoording to DIN49440, 250V~,16A power cord 1,5m Dimensions: 439 x 60 x 44mm (LxWxH) Lucas Nülle GmbH Page 10/19

11 Measuring instruments: Pos. Product name Bestell-Nr. Anz. 10 Three-phase power quality meter, display and long-term memory CO5127-1S 1 The three-phase measuring instrument permits the measurement and display of relevant power network parameters. It is able to measure single, two-phase or three-phase measurements. The display and operation is carried out by means of menu navigation with an LC display or the integrated Ethernet interface. The optional SCADA software provides for the display of all measurements and allows the implementation and analysis of intelligent networks (smart grids). The smart meter acts as a digital electricity meter where end customers are connected to the grid in order to measure electricity consumption and can be used to turn consumers on or off depending on the circumstances. Three-phase measurement of current and voltage 3x400V/5A Measurement of phase voltages, line-to-line voltages and currents Determination of the apparent, active and reactive power Determination of active, reactive and apparent work Determination of the frequency and distortion factors for current and voltage Detection of harmonic oscillations and neutral conductor current in the electricity supply Pulse measurement Peak and mean value detection Event logging Real-time clock Large-scale, contrast-rich graphic display with background illumination Display in tables, diagrams and vector diagrams 2 Digital inputs and outputs for free configuration including functions Ethernet interface Menu navigation in German/English/ French/Spanish/Italian/Portuguese/Turkish/ Chinese/Russian/Polish Demonstration measuring instrument for making measurements on the electricity supply grid Max. measurement values: Voltage P-P: 690 V Current: 5 A Fault tolerances: Voltage 0.2% Current 0.2% Apparent power 0.5% Active power 0.2% Reactive power 1% Active energy Class 0.2 Reactive energy Class 2 Operating voltage: 110V-230V, 50/60Hz Dimensions: 297 x 228 x 140mm (HxWxD) Weight: 2kg Lucas Nülle GmbH Page 11/19

12 11 Multi13S digital multimeter LM Universal precision lab multimeter and temperature meter with IR interface for high-quality, universal measurement and testing in educational settings, power plants, process control installations etc. 3¾-digit multimeter; resolution: ±3,100 digits Measurement classification CATII-1000V Can be connected to UniTrain system via IR interface Voltage and current measuring ranges: 30mV-1000V DC, 3V-1000V AC; 3mA-16A DC; 30mA-10A AC Resistance ranges: 30ohm-30Mohm Special functions: for temperature measurements using PT100/1000 thermocouple (optional accessory) Continuity and diode testing Automatic range selection and battery shut-off, min./max. and data hold function Safety fuse for current measurement range up to 300mA Protection against high currents in the ma range for nominal voltage of 1000V Display with bar chart and backlighting Includes protective sleeve, measuring leads, 1 x spare fuse, 9V battery, calibration certificate Lucas Nülle GmbH Page 12/19

13 12 Relay Test Unit CO3301-5N 1 Testing device used to check current and voltage relays, time-delay and power relays. This tester is able to conduct 3-phase relay testing. Timer: 6 digit digital display, s (accuracy: +/- 0.02%; +2ms) Start/stop function via pushbutton Graphic display Operation: 3 pushbuttons: switch-on, switch-off, timer ON (relay test) the pushbutton functions ON/OFF can be remote controlled Signals: signal lamp for "ON", "OFF" Contacts: 3 operating contacts, 2 auxiliary contacts (n.c./n.o. contactors): synchronous start output for external equipment On and off voltages (contactor) V AC/DC On and off currents (contactor) 0 20 A AC/DC Inputs and outputs: 4-mm safety sockets Internal auxilary voltage: 24VDC / 1A Power supply: V AC/50-60Hz Dimensions: 297 x 228 x 95mm (HxWxD) Weight: 1.5 kg Accessories: Pos. Product name Bestell-Nr. Anz. 13 Safety connecting plug 4mm with tap (2x), black, 1000V/32A CAT II SO5126-3R 40 Moulded insulation both sides with touch protection (safety plug + safety sockets), distance 19mm transition resistance max. 6mΩ rated data: 1000V/32A CAT II colour black Lucas Nülle GmbH Page 13/19

14 14 Safety connecting plug 4mm with tap (2x), blue, 1000V/32A CAT II SO5126-3V 2 Moulded insulation both sides with touch protection (safety plug + safety sockets), distance 19mm transition resistance max. 6mΩ rated data: 1000V/32A CAT II colour blue 15 Safety connecting plug 4mm with tap (2x), green/yellow, 1000V/32A CAT II SO5126-3W 2 Moulded insulation both sides with touch protection (safety plug + safety sockets), distance 19mm transition resistance max. 6mΩ rated data: 1000V/32A CAT II colour green/yellow 16 Set of safety measurement cables, 4mm (31 leads) SO5148-1L 1 Safety measurement cables with 4mm safety plugs, coloured, PVC insulation, highly flexible Each set includes the following: 6 x 25cm long, black 4 x 50cm long, black 2 x 100cm long, blue 2 x 100cm long, red 1 x 100cm long, green/yellow 1 x 150cm long, blue 1 x 150cm long, green/yellow 2 x 150cm long, green 4 x 150cm long, brown 4 x 150cm long, black 4 x 150cm long, grey Wire cross section 2.5 mm ² Capacity/category: 600V CAT II, 32A Lucas Nülle GmbH Page 14/19

15 17 Connection plugs for PROFIBUS with PG socket and terminating resistor LM With integrated PG socket for connecting PC/PG without need for any extra installations plus integrated combination of resistors with slide switches for isolating functionality. Includes Fast-Connect connector using crimp terminals with 90 terminal outlets. 18 Connection cable for PROFIBUS, per metre LM Cabling for the construction of PROFIBUS networks, per metre 19 Wire stripper for PROFIBUS cables LM For quick and easy connection of PROFIBUS plugs to PROFIBUS bus lines Lucas Nülle GmbH Page 15/19

16 20 Mobile aluminium experiment stand, 3 levels, power strip with 6 sockets, 1250x700x1995mm ST7200-3A 1 High-quality, mobile experiments stand from the SybaPro range for demonstrations and experiments. Features aluminium profile legs compatible with all add-ons and extensions for the SybaPro system. The mobile experiment stand is supplied in kit form and needs to be assembled by customers themselves. Table top: Frame: Dimensions: 30-mm table top made of highly compressed, multi-layer fine chipboard conforming to DIN EN Colour grey, RAL 7035, with 0.8-mm slightly textured laminate coating (Resopal) on both sides, conforming to DIN Resistant to many chemicals and reagents including dilute acids and alkalis Resistant to heat, e.g. molten solder or heating at specific points such as by soldering tips or cigarette ends Table top with solid impact-resistant protective edging made of 3mm thick RAL 7047 coloured plastic Coating and adhesive are PVC free Power strip with 6 outlet sockets mounted underneath the table top, lead and earthed plug 2 extruded aluminium profiles with multiple grooves 1800 x 120 x 40 mm (WxHxD) 8 equally sized grooves in extruded aluminium profiles (3 on each side and 1 each on the front and back) Grooves accommodate standard industrial mountings 4 H-shaped aluminium profiles, 1150 mm, for 3-layer organisation of DIN A4 panels Space for extension of power supply duct Base made of rectangular tubing with 4 swiveling double casters, 2 of which have brakes Table frame made of tough combination of rectangular tubing around the full perimeter Acid-resistant epoxy-resin coating, 80 µm thick (approx.), colour RAL 7047 Height of table top 760 mm 1250 x 1995 x 700 mm (WxHxD) Lucas Nülle GmbH Page 16/19

17 21 Wall or aluminium-profile mounting cable storage for 48 cables ST8003-8E 1 Accommodates about 48 safety measuring leads (4mm), suitable for mounting on walls or aluminium profiles Width 200 mm, 12 guide grooves for leads Adjustable height for mounting on aluminium profiles Can be mounted on the left or right Can be mounted on walls Includes 2 screws and tenon blocks Acid-resistant epoxy-resin powder coating, thickness 80 µm approx., colour RAL PC holder for SybaPro experiment trolleys, height/width adjustable ST7200-5A 1 Shelf for desktop PC made of 1.5mm sheet steel punched with holes, suitable for all furniture in the SybaPro aluminium profile range Adjustable assembly height Adjustable width ( mm) Can be mounted to left or right Includes all equipment necessary for assembly (4 bolts and 4 tenon blocks) Acid-resistant epoxy-resin powder coating, 80µm thick approx., colour RAL7047 Lucas Nülle GmbH Page 17/19

18 23 Monitor holder for flat screen monitor of weight up to 15kg / 33lbs ST8010-4T 1 Pivoting monitor holder for attachment to aluminium profiles of furniture in the SybaPro range. Allows a monitor to be placed in the optimum position so that work and experiments are less tiring. Pivoting arm with two-part joint Quick-lock for adjustment to any height on extruded aluminium profile VESA fastening 7.5 x 7.5cm Includes VESA 75 (7.5x7.5) - VESA 100 (10x10) adapter 2 Cable clips Adequate carrying capacity 15kg / 33lbs TFT monitor can be turned parallel to the table edge Separation can be adjusted to anywhere between 105 and 480mm Additionally included: Cable management set for installing cables along the profiles of the aluminium lab system furniture in the SybaPro range, consisting of: 3 Cross cable binders for front and rear grooves of aluminium profile 3 Cross cable binders for side grooves of aluminium profile 12 Cable binders 4 Aluminium cover profiles for covering and enabling wires to be run along the grooves of an aluminium profile 24 Keyboard adapter for flat screen monitor holders ST8010-4G 1 Keyboard adapter for use in combination with flat screen monitor holders Mounted between monitor and mount for flat screen monitor holder Variable 3-level height adjustment via multiple pre-drilled mounting holes Two rows of mounting holes for use with equipment meeting VESA 75 and VESA 100 standards Keyboard shelf inclined by about 30 for comfortable and ergonomic usability Keyboard shelf with 11-mm folded edging to prevent falling, including handle Variable 2-level depth attachment for keyboard shelf (252/276 mm) Extra-wide keyboard shelf (640 mm) can accommodate a mouse as well Depth of keyboard shelf 172 mm Includes two cable clips for guiding and bundling cables Maximum load 10 kg Dimensions (HxWxD) 360 x 640 x 276 mm Lucas Nülle GmbH Page 18/19

19 25 Protection cover for three-level experiment trolleys ST8010-9Y 1 Dust cover for three-level experiment trolleys For protecting equipment from dust and damp For keeping equipment out of sight (the cover must not be transparent, so is therefore opaque) Colour: matt dark grey with printed LN logo in orange) Material: nylon fabric with polyurethane coating High resistant to tearing, impregnated to be washable and waterproof Lucas Nülle GmbH Page 19/19