Used Humidifier Control Display for sale (46,361)

Condition: used, CNC Press Brake BEYELER - BYSTRONIC Type PR 8 (2500 kN x 3100 mm) Press brake with 6-axis backgauge and CYBELEC control Serial No.: Year of manufacture: 2001 Pressing force: 250 tons Working length: 3100 mm Stroke: 365 mm Throat depth: 410 mm Clearance between side frames: 2750 mm Table width: 100 mm, 200 mm with table extension Table height above floor: 840 mm Backgauge X-axis: 620 mm travel Backgauge R-axis: 240 mm Approach speed: 200 mm/s Working speed: 1-10 mm/s Y rapid traverse: 200 mm/s Y working traverse: 1-10 mm/s Y return: 135 mm/s Oil capacity: approx. 400 liters Motor power: 18.5 kW Connected load: approx. 25 kW Power supply: 400 Volt, 50 Hz, 50 Amp. - 8 axis CNC control Cybelec DNC 1200 PS/A, X1 + X2 / R1 + R2 / Z1 + Z2 - 2 freely programmable backgauge fingers, laterally movable (Z1+Z2) - Backgauge (X-axis 620 mm) with 3 gauging points up to max. 1080 mm - Ram with servo valves and measuring system Y1 and Y2 - FIESSLER AKAS safety light barrier - Operation via electric foot switch and/or two-hand control panel - Hydraulic upper tool clamping (TRUMPF system) with 20 mm clamping slot - Tool holder for lower tool, height 160 mm x width 60 mm, with holder slot 14 x 23 mm - Tool system TRUMPF, without tools Space requirement (L x W x H): 0 x 2500 x 3400 mm Machine transport height: 3360 mm Blsdpfxoya Iaqj Amyek Weight: 17,000 kg Good condition

Condition: used, functionality: fully functional, For sale: National Instruments PCI-6221 Multifunction DAQ I/O card, in fully working condition. Manufacturer: National Instruments (NI) Model: PCI-6221 Part Number: 192970C-01L Bsdpfx Ajzq Akwemyjlk Country of Manufacture: Hungary Condition: Used – Fully Tested and Working Tested: NI MAX – functionality verified Analog Inputs: 16 AI (16-bit, 250 kS/s) Analog Outputs: 2 AO Digital I/O: 24 DIO Counters: Two 32-bit counter/timers Connector: 68-pin VHDCI Interface: PCI Driver: NI-DAQmx compatible Tested with NI MAX software and confirmed to be functional. The operation of all analog and digital channels has been verified. Compatible with LabVIEW and LabWindows/CVI. Removed from a working industrial environment, no faults found. Shipping from Hungary. International shipping available. Carefully packaged with antistatic protection.

Year of construction: 2010, operating hours: 75 h, condition: good (used), machine/vehicle number: 6159326780, We are dissolving part of our demonstration tool inventory: Desoutter control CVIC II L4 Year of manufacture: 08/2010 Item no.: 6159326780 little used, fully functional without any additional accessories Blsdpfx Aovxux Hjmyjk Suitable for the following Desoutter screwdrivers and screw spindles: - ECA (7 to 200 Nm) - ECD (7 to 120 Nm) - ECP (7 to 40 Nm) - ECFS (7 to 30 Nm) - ECP HT (30 to 4000 Nm) - MC (5 to 135 Nm) Number of screwing cycles saved in the control: 1 Number of possible phases in the screwing cycle: 15 IO totalizer (999 IO results) Depending on the configuration, viewing result memory is 5000 to 20000 I/O interfaces: 24 volt inputs and outputs: 8/8 Serial RS232 interface Ethernet interface

Year of construction: 2018, condition: new, machine/vehicle number: 6159327070, We are dissolving part of our demonstration tool inventory: Bjdpsv Iqfzsfx Amyslk Desoutter ESP1-HT PLUS control for SLBN low-voltage screwdrivers Year of manufacture: 04/2018 Article no.: 6159327070 used, fully functional without additional accessories Suitable for the following Desoutter screwdrivers:# -SLBN090 -SLBN120 ESP1-HT PLUS The ESP1 control was developed to optimize the performance of Desoutter screwdrivers and offers two speed ranges while reducing energy consumption. Advantages: With 2 speed options, the ESP1 offers flexibility to optimize your screwing process and ensure lasting quality. Compatible with 100 V or 240 V inputs for a standardized platform, faster readjustments and lower total cost of ownership. Other tools for industrial manufacturing and maintenance on request.

Year of construction: 2016, operating hours: 3 h, condition: excellent (used), machine/vehicle number: 6159327080, We are dissolving part of our demonstration tool inventory: Desoutter extended control ESP2-A for SLBN low-voltage screwdrivers Year of manufacture: 09/2016 Article no.: 6159327080 little used, fully functional without additional accessories Suitable for the following Desoutter screwdrivers:# -SLBN003 -SLBN010 Bodpfx Asv Ipnzomyolk -SLBN012 -SLBN020 -SLBN030 -SLBN050 -SLBN090 -SLBN120 The ESP2A is designed to optimize the performance of Desoutter SLBN screwdrivers, reduce your energy consumption and offer up to five program settings and PLC integration, including remote start and tool activation. In addition to the OK/NIO and group IO reporting, the ESP2A offers a wide range of rundown options including pre-run reversal, slow start, tightening phase and post-run reversal. Benefits Two tools can be connected to one ESP2A, offering unmatched flexibility and reduced installation costs. Improved production integration and traceability functionality to improve your product quality. Compatible with over 15 tools for a standardized platform, faster readjustments and lower total cost of ownership. Five cycles with 3 possible phases each offer versatility no matter where your production is headed. Multiple preset tightening strategies to replace multiple tools with a single one for a quick return on investment. Available in both lever-start and push-start tools from 0.07 N.m to 12 N.m with a full range of accessories for all your tightening needs. Fully compatible with a range of accessories to optimize your tightening process and ensure continued quality. Other tools for industrial manufacturing and maintenance on request.

Year of construction: 2016, operating hours: 10 h, condition: good (used), machine/vehicle number: 6159326780, We are dissolving part of our demonstration tool inventory: Desoutter control CVIC II L4 Year of manufacture: 09/2016 Item no.: 6159326780 little used, fully functional without any additional accessories Suitable for the following Desoutter screwdrivers and screw spindles: - ECA (7 to 200 Nm) - ECD (7 to 120 Nm) - ECP (7 to 40 Nm) - ECFS (7 to 30 Nm) - ECP HT (30 to 4000 Nm) - MC (5 to 135 Nm) Number of screwing cycles saved in the control: 1 Number of possible phases in the screwing cycle: 15 IO totalizer (999 IO results) Depending on the configuration, viewing result memory is 5000 to 20000 Blsdpjvtf Arjfx Amyjk I/O interfaces: 24 volt inputs and outputs: 8/8 Serial RS232 interface Ethernet interface

Year of construction: 2020, condition: new, machine/vehicle number: 6159326350, We are dissolving part of our demonstration tool inventory: Desoutter ESP1 control for SLBN low-voltage screwdrivers Year of manufacture: 11/2020 Article no.: 6159326350 new, fully functional without additional accessories Blsdpfx Amsv Iqcgsyok Suitable for the following Desoutter screwdrivers:# -SLBN003 -SLBN010 -SLBN012 -SLBN020 The ESP1 control was developed to optimize the performance of Desoutter screwdrivers and offers two speed ranges while reducing energy consumption. Advantages: With 2 speed options, the ESP1 offers flexibility to optimize your screwing process and ensure lasting quality. Compatible with 100V or 240V inputs for a standardized platform, faster readjustments and lower total cost of ownership. Other tools for industrial manufacturing and maintenance on request.

Year of construction: 2006, condition: good (used), 1087/5000 Complete Desoutter screwdriver system consisting of: 2 x Transducer controlled angle screw spindles Desoutter EML51-20J Art.Nr .: 6151650640 Torque range: 30 to 135 Nm Output: 1/2 " Number of revolutions. 403 min-1 Length: 166 mm Diameter: 51.2 mm 1 x screw control Desoutter MODCVI-2 (= rack version of TWINCVI-2) with transformer. Art.Nr .: 6159325210 Screw - on cable: 2 Number of screw cycles per channel: 250 Number of phases in a screw cycle: 20 IO Sum counter: 99 Screwdriving Bins: Moment + Angle + Date + Time + Result + (bar code): up to 11600 Screws: 6 Possible screw strategies: Torque control with angle control Rotation angle control with torque control Blsdsdcmdlspfx Amyok Dremoment- / Drehwinkelsteuerung Torque control with rotation angle and gradient control Rotation angle control with torque and gradient control Stretch control Hold torque / position Friction torque test Electricity compatibility 1 x motor cable 5 m length Art.Nr .: 6159171120 1 x Sensor cable length 5 m Art.Nr .: 6159171220 Including operating instructions

Year of construction: 2011, condition: used, machine/vehicle number: 6151653640, Used Desoutter ERAL2-60 angle screwdriver, electric controlled including motor cable compatible with Desoutter CVI 2 - screwdriving Drive : 3/8" Torque: Bledpfxocpbcvo Amysk working Torque : 5.9 till 33.0 ft.lb max Torque : 44.0 ft.lb net weight : 3.7 lb. Length: 17.4 in.

Condition: used, Cast iron control/tracing marble Length: 1700 mm Width: 700 mm Thickness: 230 mm Height on feet: 940 mm Bledpfx Aozqzy Djmyjk Weight: 0,8 T

Condition: used, functionality: fully functional, machine/vehicle number: PCI-6514, For sale: 2 National Instruments PCI-6514 Industrial Digital I/O Modules, in fully functional condition. The two units can be sold separately at a price of 250 euros each. Manufacturer: National Instruments (NI) Model: PCI-6514 Quantity: 2 Condition: Used – Fully Tested and Functional Blsdjzqywnjpfx Amyjk Tested with: NI MAX – operation verified Channels: 64 (32 inputs, 32 outputs) Voltage range: ±30 VDC Isolation: Bank-isolated Interface: PCI Watchdog timer for safe error handling Driver: NI-DAQmx compatible Both units have been tested with NI MAX software, and the operation of all 64 channels has been confirmed. Ideal for factory automation, industrial control, and manufacturing testing. Removed from a working industrial environment; no faults found. Shipping from Hungary. International shipping available. Carefully packaged with antistatic protection.

Condition: good (used), Year of construction: 1996, functionality: fully functional, turning diameter over cross slide: 200 mm, spindle bore: 54 mm, turning diameter: 410 mm, center width: 950 mm, center height: 200 mm, spindle speed (max.): 3,000 rpm, overall weight: 2,100 kg, Equipment: documentation/manual, Dear Sir or Madam, We offer for sale a WEILER E35 CNC cycle lathe. The Siemens 805 cycle control and electronic handwheels make operation very simple and extremely convenient. The machine has been thoroughly inspected in our workshop, is in fully functional condition, and is available for a power-on test at any time. We look forward to your inquiry! Our service promise to you: - We are a certified master workshop specializing in mechanical engineering - All machines are thoroughly checked - All lubricants and, where necessary, worn components are replaced in advance Bljdpeyaluljfx Amyek - On request, we can completely or partially overhaul the selected machine for you - You can freely choose the paint color of your selected machine - Additional accessories such as tools can be ordered directly if required - On request, we can install further accessories such as safety devices - We are happy to take care of shipping and/or installation for you

Condition: ready for operation (used), BWO Lorenz CNC 785 control panel and display, 082205, serial number: 4935.001 P2, used, with normal signs of wear, 100% functional, scope of delivery as shown in the photos. Bedpfxjlcf Rbe Amyolk

Condition: used, Year of construction: 2018, Manufacturer: ONI, Model: TCW90 Plus, Year of manufacture: 2018, Serial No. 18026, Heating capacity: 18 kW, Cooling capacity: 164 kW, MC control system Bledpfxozn Anqs Amyek +++ Attention: This unit is part of an online auction! +++

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, overall weight: 2,000 kg, The machine is running without any problems and will now be idle for a period of time as it is no longer needed. Bodpfx Aezquftemyolk Travel ranges: X: approx. 485–500 mm Y: approx. 385–400 mm Z: approx. 380–400 mm Spindle: SK 40 DECKEL Dialog 2 / Contour 2 control system Table: universal, swiveling and rotating

Year of construction: 2019, condition: excellent (used), Vötschtechnik ClimeEvent C/340/70/5 Climate Test Chamber -70 °C to +180 °C | Year of Construction 2018 Description: For sale is a high-quality climate test chamber from Vötschtechnik GmbH, model ClimeEvent C/340/70/5, year of construction 2018. The system is suitable for demanding temperature and climate tests in laboratories, research institutions, development departments, and industrial quality assurance. Thanks to the large test chamber, the powerful refrigeration unit, and the precise temperature and humidity control, the system is ideal for material, electronics, and long-term tests. The water-cooled design ensures reliable operation even under high performance requirements. Technical Data Manufacturer: Vötschtechnik GmbH Model: ClimeEvent C/340/70/5 Type of Equipment: Climate Test Chamber / Temperature Test Chamber Bodpjznvxiefx Amyolk Year of Construction: 2018 Test Chamber Volume: approx. 340 liters Temperature Range: -70 °C to +180 °C Temperature Change Rate: Heating: approx. 7 K/min Cooling: approx. 6.7 K/min Maximum Heat Compensation: approx. 3,000 W Temperature Deviation Over Time: ±0.1 to ±0.5 K Temperature Homogeneity: ±0.5 to ±1 K Temperature Gradient: ≤2 K Climate Range: Temperature: +10 °C to +95 °C Humidity: 10 to 98 % RH Dew Point: -3 °C to +94 °C Refrigerant: R449A – 2.50 kg R23 – 0.75 kg Power Connection: 3/N/PE AC 400 V ±10 %, 50 Hz Rated Power: 8.6 kW Rated Current: 21 A Sound Pressure Level: approx. 57 dB(A) Design: Water-cooled Dimensions (approx.): External: 1,830 × 900 × 1,890 mm (H × W × D) Internal: 750 × 580 × 765 mm (H × W × D) Weight: approx. 650 kg Equipment: Color Touchscreen Control Stainless Steel Test Chamber Interior Lighting Large Viewing Window Water-Cooled Refrigeration Unit Side Cable Entry Multiple Shelf Levels Ethernet Interface USB Interface Extensive Accessories as Shown in Photos Application Areas Temperature Testing Climate Testing Environmental Simulation Material Testing Electronics Testing Automotive Aerospace Research & Development Quality Assurance Aging and Stress Tests Condition Used. The device is in good condition with typical signs of wear and tear consistent with its age. Scope of Supply: Vötschtechnik ClimeEvent C/340/70/5 Accessories as Shown in Images Service Shipping: Inspection by appointment is possible at any time. Loading onto a truck can be arranged. Europe-wide shipping by freight forwarder is possible for an additional charge. Subject to prior sale and errors.

Condition: excellent (used), Year of construction: 2001, Year of manufacture: 2001 Bjdpfx Amsyu Ifcjyolk Reach: 1745 mm Control: Panasonic Payload: 6 kg

Condition: new, BRAND NEW Quantity: 12 pieces Bsdpfx Amev H A Tnsyjlk Industrial computer with 15.6" touch panel New equipment, packed, in original packaging When buying more than three pieces of this product, a 25% discount

Condition: excellent (used), Turntable length: 3330 mm Max. load capacity: 500 kg Rotational speed: 16 rpm PANASONIC robot – serial number A0225 M Max. payload: 6 kg Reach: 1374 mm Control unit: YA-1TCR61E00 Safety cabin with ALBANY ASSA ABLOY doors Dimensions: 9400 × 2600 × 2900 mm Weight: approx. 5000 kg Bjdpjw U Agbofx Amyjlk

Condition: used, Year of construction: 2001, Technical details: turning diameter over bed: 410 mm Bledezd Sg Iopfx Amyok turning dia. over face-slide: 200 mm turning length: 950 mm bed width: 330 mm turning diameter over support: 410 mm face slide travel: 630 mm centre height: 200 mm control: Siemens/Weiler D2 milling spindle dia. in forward position: 90 mm spindle bore: 54 mm range of revolution per miute: 1 - 3000 U/min feed speed: 0 - 20 mm/U rapid travel - longitudinal/face: 10/5 m/min tailstock taper MT: 4 diameter of quill: 65 mm quill stroke: 120 mm weight of the machine ca.: 2,1 t dimension machine xH: 2,3 x 1,4 x 1,7 m The E35 is neither a purely manual machine nor a classic CNC, but a hybrid: Work like on a conventional lathe Automatic cycles at the push of a button No complex programming required Extremely fast for single parts & small batch production Also suitable for operators without CNC knowledge Weiler describes it as follows: Simple parts like conventional machining Complex parts like CNC, but easier *

Condition: used, mileage: 103,500 km, power: 121 kW (164.51 HP), first registration: 11/2020, fuel type: diesel, overall weight: 3,500 kg, color: white, gearing type: mechanical, emission class: euro6, number of seats: 3, total length: 5,998 mm, total width: 2,050 mm, total height: 2,522 mm, Year of construction: 2020, Equipment: ABS, air conditioning, central locking, electronic stability program (ESP), navigation system, * Citroen Jumper Panel Van L3 H2 with 3 seats – original 103,500 km – immediately available – * Diesel – Displacement: 2,179 cc – 121 kW / 165 hp – Euro 6 – Green emissions sticker * 6-speed manual transmission – Wheelbase: XXXX mm – with built-in shelving – * German vehicle – German registration documents – one previous owner – * Vehicle is immediately available and ready for collection – * Please schedule an appointment for viewing – * Contact person: Mr. Andreas Vogel * The information provided online constitutes non-binding descriptions. Blsdpew A Ekaofx Amysk * These do not represent guaranteed characteristics. * The seller is not liable for typographical or data transmission errors. * Subject to alterations, errors, and prior sale. Special Equipment: Passenger side airbag, audio system: digital audio system (DAB) with CD player, MP3-capable and touchscreen, driver assistance system: emergency brake assist, rear door (opening angle 270 degrees), navigation system with color display, USB port, reversing camera system. Additional Equipment: Driver’s airbag, electric and heated exterior mirrors, wide-angle exterior mirror, integrated turn signals in exterior mirrors, color-coordinated, brake assist, short digital roof antenna, body type: large-volume panel van, padded headrests, 90 L fuel tank, cargo partition, height-adjustable steering column (steering wheel), engine 2.2L - 121 kW Blue-HDI FAP CAT, wheelbase 4035 mm, full-size spare wheel, low-emission per Euro 6d-TEMP standard, sliding door on right side (cargo/passenger compartment), SCR system (AdBlue technology), side protection mouldings, seat upholstery: fabric, cab seats: front passenger double bench, cab seats: driver’s seat with lumbar support, start/stop system, permitted gross weight 3.5 t.

Condition: used, CNC Milling Machine DECKEL Type FP 3 A Tool-tool milling machine with handwheels, also for conventional operation Serial No. 2206 - Built in 1982 GRUNDIG CNC 2101 CNC control system Travel paths X: 490 mm, Y: 300 mm, Z: 340 mm Table size 705 x 425 mm Spindle mount SK 40 Quill stroke 100 mm Spindle speed 25 - 2500 rpm, 21 steps Feed rate 5 - 500 mm/min, continuously variable Rapid traverse speed 1200 mm/min Spindle motor power: 2/4 kW, pole-changing Power supply: 380 V, 50 Hz - GRUNDIG CNC 2101 CNC control system - Mechanical handwheels for all three axes - Universal tilt-and-turn table - Vertical milling head tilts and is manually adjustable by 200 mm - Hydro-mechanical tool clamping Bedpfxjv R E Rds Amyjlk - Coolant system in the machine base - Protective enclosure at the front and sides with three hinged doors - Control cabinet adjacent (L x W = 600 x 430 mm) Space requirement: L x W x H: 1900 x 1700 x 1950 mm Weight: 1700 kg (machine 1540 kg + electrical cabinet 160 kg) Very good condition

Condition: used, CNC Universal Coordinate Drilling and Milling Machine FEHLMANN Type PICOMAX 100-CNC 3 CNC Control HEIDENHAIN TNC 155 Manufacturer's No. 16186651 Year of Manufacture 1986 Spindle Taper FEHLMANN SF32 Drilling Capacity Ø 30 mm in steel Thread Cutting up to M20 in steel Travel X: 850 mm, Y: 435 mm Quill Stroke Z: 210 mm Vertical Movement of Milling Head 580 mm Feed X and Y 1 to 8000 mm/min. Feed Z 1 to 4000 mm/min. Rapid Traverse X and Y 8 m/min. Rapid Traverse Z 4 m/min. Table Clamping Surface 1570 x 500 mm Bodpfx Aohik Ezjmyolk Distance Spindle Nose - Table 130 - 720 mm Overhang Spindle - Column 450 mm Spindle Speed 50 - 7100 RPM, stepless Spindle Drive 10 kW Total Connected Load 20 kW Mains Connection 400 Volt, 50 Hz - CNC Control HEIDENHAIN TNC 155 with TFT monitor - 3 axes controlled, X, Y and Z quill adjustment - hydro-mechanical tool clamping FEHLMANN SF32 - threading device - cable remote control for machine operation and axis movements - motorized vertical movement of the milling head with shutdown via adjustable cams - 3D probe RENISHAW, Type MP 11F with FEHLMANN SF32 mount - 20 tool holders FEHLMANN SF32 - swiveling tool holder with 21 tool positions - coolant system in the machine frame - control cabinet fixed to the machine - documentation: operating manual, control manual and electrical diagrams Space Required L x W x H 2350 x 2000 x 2300 mm Weight 3.2 tons very good condition

Condition: used, CNC 5-Axis HMC – Horizontal Machining Center, Milling Center, Manufacturing Center Manufacturer: LICON Model: Liflex 1266 PC B1 Year of construction: 2016, Commissioned: 2017 Equipped with SIEMENS 840D SL (Solution Line) CNC path control, with 5 simultaneously controlled axes Travel paths X: 1200 mm, Y: 660 mm, Z: 650 mm A-axis as swivel bridge +/– 135° (270°) B-axis 360° continuous Axis acceleration X + Y-axis 6 m/s² Axis acceleration Z-axis 9 m/s² Feed force X + Y-axis 7500 N Feed force Z-axis 10000 N Bsdpfx Amjt Ac Efeyolk Positioning tolerance (X/Y/Z) 0.008 mm A-axis swivel speed 180° rotation in 4 sec. Interference diameter on the swivel bridge max. 1400 mm Transport load on the swivel bridge max. 700 kg Tool holder HSK 63 Spindle speed max. 12,000 rpm, stepless Spindle power 37kW at 40% duty cycle Spindle torque at 40% duty cycle 85 Nm Maximum spindle torque 100 Nm Tool change time (chip-to-chip) approx. 3.7 sec. Tool diameter with adjacent slots occupied Ø 140 mm Tool diameter with adjacent slots free Ø 250 mm Maximum tool length 400 mm Maximum tool weight 20 kg Power supply 400 Volt, 50 Hz Connected load 80 kVA Compressed air connection 5-8 bar - LIFLEX MSP 80/63/85/12,000 motor spindle (output 37kW/40% duty cycle) with liquid cooling and recooling unit - 2-axis rotary tilting table LICON as B- and C-axis, with hydraulic axis clamping - Zero-point clamping system on the swivel axis turntable - Dual pallet changer, without pallets (these need to be newly sourced) - Media transfer of 5 single-action pressure lines for oil or air, for workpiece clamping on the pallets Hydraulic functions from 30-150 bar, with pressure monitoring (controllable via M-functions) - Tool changer with 30 tool positions, disc turret type - Machine designed for dry machining with minimal quantity lubrication (MQL) system - MQL-TSC, internal MQL lubrication supply through the spindle - Scraper belt chip conveyor, discharge height 1150 mm - Licon ECO-Mode (energy-efficient aggregate operation) - Direct linear measurement system on all axes - Operating hours (control voltage on) ≈ 7,500 h Space required for operation L x W x H 9,000 x 5,000 x 3,800 mm Space required for transport L x W x H 6,100 x 4,400 x 3,600 mm Base machine weight approx. 21 tons Total weight: approx. 24 tons Very good condition

Condition: excellent (used), GWK TECO CS 90 E mold temperature controller, water, 95ºC, heating power 6 kW, cooling power 23 kW Features: - Display of functions and errors. - Access to device control at various password-protected levels. Bjdoznl Duopfx Amyslk - Comparator (monitoring of momentary value parameter tolerance values ​​with alarm signaling). - Electronic medium level control with dry-run protection. - Automatic filling and refilling with medium level monitoring. - Additional option for manual filling with treated water. - Automatic air venting. - Leaky mold management function. - Mold emptying. Control / Security: - Temperature sensor in the power supply circuit. - Overheating protection. - Contactless heating control with solid-state relays. - Safe temperature reduction upon shutdown. - Acoustic alarm signal (horn). - Symmetrical network load with three-phase drive and three-phase heaters. - 3-fold safety heating exclusion