Finden Sie schnell mk3 für Ihr Unternehmen: 16 Ergebnisse

30kV 10mA DC Tester PT30-10 MK3

30kV 10mA DC Tester PT30-10 MK3

±30kVdc output voltage. 10mA output capability. Both voltage and current metered on HV outputs. Automatic earth system for dumping capacitive loads. HV output plug & socket system. Key operated supply switch to prevent unauthorised operation. Zero-volt interlock. Visual indication of test piece failure. Automatic mains voltage selection. The PT30-10 Mk3 high voltage dc test set is designed to perform tests on installed cable and jointing systems. The 30kV 10mA DC tester has a variable output voltage with a maximum of ±30kVdc, with a maximum charging capability of 10mA. A zero-volt interlock is fitted that prevents the output being switched on unless the output control is at zero. The units include an automatic load discharge system that discharges the cable under test when the output is switched off or a breakdown occurs. The internal dumping system can discharge a maximum of 2.5kJ on each output, corresponding to 4µF at 30kV. In the event of a test object failure, the overload circuit will automatically switch off the output voltage and earth the output via the internal discharge circuit. A manual DP40 discharge probe is also supplied as standard with the PT30-10 MK3, 30kV 10mA DC Tester, allowing higher load capacitances to be safely discharged. The mk2 units introduce automatic 115/230V mains voltage selection, allowing easy transition between site voltages. The output voltage is metered by two large, linear, analogue instruments marked 0-30kV. Test object current is metered by two further analogue instruments with 0-10 scale marking. The meters read 0-10mA directly, or 0-1mA when the ÷10 push button is operated. The HV output from the unit uses a high quality plug and socket system, allowing for easy cable replacement.
Wartung

Wartung

Ein LPG-System erfordert zusätzliche Wartung und gelegentliche Inspektionen, um sicherzustellen, dass es ordnungsgemäß funktioniert.
PCU1-SP MK3 Primärstrom-Einspritztestsystem

PCU1-SP MK3 Primärstrom-Einspritztestsystem

Der PCU1-SP Mk3 ist ein vielseitiges Primärstrom-Injektionstestsystem, ideal für Stabilitäts- und Leistungsschaltertests, mit direkter Ablesung von Wandlerverhältnis und Polaritätstests. Maximaler Ausgangsstrom von 5 kA (höhere Überlastströme für 2 Sekunden) Multifunktionales digitales Zeitsystem Digitales True-RMS-Memory-Amperemeter Festkörper-Schalttechnik 200A, 2000A und 5000A Lastmodule Drei Bereichsausgänge bei NLU2000 & NLU5000 Lastmodulen Robustes, kompaktes Design Optionale Wagenmontage des Systems Sekundäre Injektion bis zu 100A Hilfsmesseingang Direkte Ablesung des Wandlerverhältnisses und der Polarität Datenblatt Bedienungsanleitung
200A-3PH MK3 Secondary Current Injection

200A-3PH MK3 Secondary Current Injection

0-50A three phase output Clear and simple user interface 3 phase current output 0-50A per phase output current True RMS digital metering Memory ammeter Multi-function timing system Auxiliary metering input Large back-lit liquid crystal display Thermal and over-current protection Compact and portable 220V or 400V 3 phase mains supply options 115V-440V 3 wire supply with optional supply transformer The 200A-3PH Mk3 Secondary Current Injection test system provides commissioning and maintenance engineers with a compact, portable and flexible system for the testing and timing of protective relays, circuit breakers and thermal overloads. The unit is equally at home testing solid state or electro-mechanical relays, and has a rating suitable for testing thermal trips. The 200A-3PH Mk3 has independent true RMS digital metering for each output, with independently selectable ranges. The outputs are isolated and independently variable, and allow the injection of currents up to 200A. The outputs are protected by electronic over-current trips and fuses. The timing system on the 200A-3PH Mk3 is flexible and exceptionally easy to use, allowing trip times to be measured to a high degree of accuracy. Units with auxiliary contacts may be timed using the NC or NO timer modes, and devices with no auxiliary contacts may be timed using the current operated mode. The unit is ideal for testing the following devices: Over and under current relays IDMT relays Thermal overloads Magnetic circuit breakers The units may also be used in conjunction with the DVS3 Digital Voltage Source to test protection systems requiring three voltages and three currents. Protection that may be tested in conjunction with the DVS3 includes: Directional relays Distance protection Power relays and transducers Main Output The units have three independently controlled outputs, one for each phase. The output is switched on and off by illuminated push buttons, and the current is set using the three control knobs on the front panel. All ranges are continuously variable from zero. Range Continuous 5 minutes 1 minute 0-5V 50A 100A 200A The above intermittent on-times must be followed by an off-time of 15 minutes, and are based on an ambient temperature of 25°C. Auxiliary AC Outputs A switched, isolated auxiliary 240V 50mA AC supply is available to power auxiliary control circuits. The output is protected by a fuse. Digital Metering The output on the 200A-3PH/ED is metered by a digital true RMS system with a 3.5 digit LED display. The range for each channel is independently selected for each channel by a switch on the front panel. Range Resolution Trip current Accuracy 20.00A 0.01A 21.0A ±0.6% rdg+5d 50.00A 0.01A 52.5A ±0.6% rdg+5d 100.00A 0.1A 105.0A ±0.6% rdg+5d 200.00A 0.1A 210.0A ±0.6% rdg+5d An electronic current trip is automatically set to 115% of full scale of the selected metering range to protect the device under test. The unit is must be supplied by a 400V±10% 50/60Hz 3 phase 3300VA Max. The optional delta-star supply transformer allows the 400V unit to operate from other supply voltages. A delta-star transformer is available as an optional accessory for operation from a 3 wire supply. Temperature Range: Storage -20°C to 60°C Operating 0°C to 45°C Timing System The timing system on the 200A-3PH mk3 is very flexible, allowing a wide range of protective devices to be timed. Range 0-999.999s Resolution 1ms Accuracy 0.01% rdg +1d (all except current operated mode) 0.01% rdg +3d (current operated mode) The contact circuit has an open circuit voltage of 24Vdc and a short circuit current of 20mA. The contacts may be connected to volt-free contacts or contacts connected to a DC voltage system (240Vdc maximum). The following functions are provided: Mode Timer Start Timer Stop Internal Start Press ‘ON’ Contact 1 Single Contact Contact 1 Contact 1 Dual contact Contact 1 Contact 2 Current operated Current > 20% of range Current < 20% of range The output is automatically switched off at the end of the test to safeguard the relay under test. Protection and Safety The 200A-3PH mk3 Secondary Current Injection is protected by electronic over current trips on the outputs, fuses on the contact input, the mains input and regulators. The auxiliary AC output is fuse protected on both units. An earth terminal is provided for connection to a local earth. WEIGHT 33 kg DIMENSIONS 315 × 550 × 300 mm SUPPLIED ACCESSORIES Operating manual Mains lead Spare fuse set 5m 200AL/3PH Output lead set OPTIONAL ACCESSORIES 200A-3PH delta-star transformer, Part no. A178-0001
750ADM-H mk3 Current Injection System

750ADM-H mk3 Current Injection System

Primary injection up to 750A 4V output* 16V 40A output for secondary injection True RMS memory ammeter with single cycle capture Multi-function timing system Large back-lit liquid crystal display Thermal and over-current protection Automatic switch-off at end of test Compact and portable Automatic mains voltage selection* T&R Test Equipment is a market leader in the field of current injection equipment. The range includes secondary injection units with 100A output capability up to 6000A primary injection systems. All have true RMS metering, a flexible timing system, and an easy to understand user interface. The 750ADM-H mk3 is a compact, rugged primary current injection system with a 750A output capability. The 750ADM-H mk3 has a maximum no load output voltage of 5V. The unit is ideally suited to all low power primary injection tasks requiring up to 750A for short periods. Where higher currents and powers are required for primary injection, 11kVA and 20kVA primary injection systems are also available. The PCU1-SP and CU-PS systems have separate control units, allowing a wide range of load conditions to be met by different loading units. The unit has two outputs, allowing injection of currents as low as a few hundred milliamps and up to 750A. Voltages up to 16V are available on the 40A output, allowing higher impedance trips to be tested. Four true RMS metering ranges are provided, allowing the full scale of the meter and trip level to be set independently of the selected output. The metering has a capture time of less than 20ms, allowing the RMS of a single cycle to be accurately measured. Industry standard connectors are used on all inputs and outputs for convenience, reliability and safety. The 750ADM-H mk3 is comprehensively protected by electronic overcurrent and thermal trips. The timing system is very flexible without compromising ease of use, allowing trip times, reset times and reclose times to be quickly measured to a high degree of accuracy. Two contact inputs are provided, each of which may be trigged by a volt-free contact or a DC voltage. The contact inputs auto-sense for normally open or normally closed contacts. The 750ADM-H mk3 can be used to test many devices including: Circuit breakers Primary injection of over-current relays Auto-reclosers MCB’s CT ratio (with external meter for secondary current)
100A/E MK3 Secondary Current Injection Test Set

100A/E MK3 Secondary Current Injection Test Set

0-100A output current True RMS metering with single cycle capture Auxiliary DC and AC output Multi-function auto-ranging timing system Current limit mode for fine control Automatic mains voltage selection Thermal and over-current protection The 100A/E mk3 secondary current injection test set has been designed to give the maintenance and commissioning engineer a large number of facilities in one self-contained instrument.The unit is portable, compact and simple to use. The mains supply for the unit is either 240V±10% or 115V +10% -6% at either 50 or 60Hz. Full load can be obtained at the supply voltage extremes. The current and voltage outputs are independently controlled and metered. The output current and voltage are displayed on large, clear panel instruments. An additional four range CT is provided, extending the ammeter range down to 0-100mA. All of the outputs are fully isolated by means of double wound transformers. The timing system on the 100A/E is very flexible, without compromising ease of use. Four modes of operation and two contact inputs are provided allowing for a wide range of events to be timed. Both contact inputs automatically select for normally open or normally closed contacts. Operation of the different timing modes is described overleaf. Internal start mode starts the timer when the ‘ON’ pushbutton is pressed, and stops the timer when the first contact set changes state. This mode is ideally suited to timing over-current relays. Single contact mode starts and stops the timer on the first and second changes of state of the first contact set, and dual contact mode starts the timer from the first set of contacts and stops it from the second set. These modes allow reset and re-close times of protective devices to be easily measured. The final mode of operation of the timer starts the timer when the current exceeds 20% of the selected metering range, and stops it when the current falls below 20%. This allows the timing of trips with no auxiliary contacts such as miniature circuit breakers. Automatic control has been provided such that all outputs can be switched off once the device under test has operated. The automatic control can be switched in or out of circuit for all outputs, enabling setting up procedures to be carried out. The instrument is housed in a robust case complete with a protective cover and fold-away carrying handles. The current output on the unit has eight ranges, allowing the selection of output voltages up to 150V and output currents up to 200A. The voltage output on the unit has three ranges, allowing the selection of output voltages up to 500Vac and 250VDC. If using a 100ADM-F with the 100A/E mk 3 unit you will need to to order A0006-0010 lead set. The output of the 100A/E mk3 secondary current injection test set is a true RMS analogue system with separate instruments for current and voltage. AC current is metered by a dual scaled ammeter reading 0-1A and 0-5A. AC voltage is metered by a dual scaled ammeter reading 0-300V and 0-600V. The output may be automatically switched off at the end of the test to safeguard the relay under test. This is available for both the voltage and current output. WEIGHT 33 kg DIMENSIONS 490 × 300 × 300 mm SUPPLIED ACCESSORIES Operating manual 2m Mains lead Non-latching contact lead 100AL lead set Spare fuses OPTIONAL ACCESSORIES 100ADM-F, Part no. 006 100A/E Filter, Part no. A0006-0010
KV30-40D MK3 Test System

KV30-40D MK3 Test System

The output voltage and current are metered by large, accurate true RMS digital meters 0-30kV output voltage 1.2kVA output capability Key operated supply switch to prevent unauthorised operation Dual overload protection Variable electronic trip – 10-110% of rated output Test timer Voltage and current metering Zero-volt interlock External 24Vdc interlock circuit Visual indication of test piece failure The KV30-40D MK3 Test System is a high voltage general purpose test instrument designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components. The unit has an output voltage variable from zero to 30kV with accurate metering on both the output voltage and current. A zero-voltage interlock is provided, ensuring that the output may only be energised with the voltage control at zero. The output voltage and current are metered by large, accurate true RMS digital meters. The meters are backlit and have a digit height of 19mm. The test object and output are protected by an adjustable current trip. The trip level may be set to 10-110% of the rated output in 10% steps. Breakdown of the test object is visibly indicated. The unit must be manually reset after a trip condition before testing can be resumed. A pre-selectable test timer is provided for timed tests of 5, 10, 15, 20, 30 seconds, 1, 2, 3 or 5 minutes. An alarm sounds when the test time has ended. The units feature automatic mains voltage selection and an external 24Vdc interlock circuit for connection of emergency off switches and enclosure interlocks. WEIGHT 42 kg DIMENSIONS 300 × 400 × 470 mm SUPPLIED ACCESSORIES ES30 earthing stick Supply lead Spare fuse set Operating manual Earth lead
KV50-20D MK3 Test System

KV50-20D MK3 Test System

0-50kV output voltage 20mA maximum output current Auto-selecting 115/230V supply voltage Key operated supply switch to prevent unauthorised operation Dual overload protection Variable electronic trip Voltage and current metering External interlock circuit Zero-volt interlock Visual indication of test piece failure Cast resin HV transformer The KV50-20D Mk3 Test System is a low power portable high voltage AC test system designed for insulation testing. This system is equally suited to both development and routine testing of electrical insulation systems and plant. The equipment consists of a control unit and a separate resin cast high voltage transformer linked by a 5 metre control cable. The control unit is housed in a rugged aluminium case with a hinged, removable lid for protection. The high voltage transformer is mounted on a base with swivel castors for mobility. The control unit is fitted with a comprehensive range of facilities for control, metering and protection, including an emergency off switch. The output RMS voltage and current are displayed on digital meters. A variable electronic trip is provided, allowing the trip current to be set to 10-110% of rated output. The KV50-20D Mk3 Test System is designed to be operated with the HV transformer inside an interlock test enclosure. A connector is supplied on the control unit to connect interlock switches, extra emergency stop switches and external 24V beacons. WEIGHT 17 kg DIMENSIONS 380 × 314 × 221 mm SUPPLIED ACCESSORIES Operating manual Mains lead Spare fuse
KV5-100 MK3 Test System

KV5-100 MK3 Test System

Continuously variable output voltage 0-5kVAC Variable trip circuit 12mA and 20-120mA Output voltage and current metering Visual and audible indication of test piece failure The KV5-100 MK3 Test System is a general purpose, high voltage test instrument designed for testing insulation systems and the measurement of breakdown voltage on electrical plant and components. The unit has an output voltage adjustable from zero to 5kV with accurate metering on both the output voltage and current. A zero-voltage interlock is provided, ensuring that the output may only be energised with the voltage control at zero. The output voltage is metered by a large, linear analogue instrument with a dual-scale marking of 0-3kV and 0-6kV. Load current is metered by a second analogue instrument with 0-10 scale marking. Two current ranges are selectable: 0-10mA and 0-100mA. The test object and output are protected by an adjustable current trip linked to the current metering range. The trip level may be set to 20-120% of the current metering range on 20% steps. Breakdown of the test object is both audibly and visibly indicated. The alarm must be manually reset after a trip condition before testing can be resumed. The KV5-100 MK3 Test System is supplied in a compact and portable case with permanently connected test leads. The test leads are terminated in crocodile clips. The unit is designed to be used in conjunction with an interlocked test enclosure. WEIGHT 16.5 kg DIMENSIONS 364 × 147 × 262 mm SUPPLIED ACCESSORIES Operating manual Mains lead Spare fuse
KV30-100 MK3 Test System

KV30-100 MK3 Test System

0-30kV output voltage 3kVA output capability Key operated supply switch to prevent unauthorised operation Dual overload protection Variable electronic trip – 10-110% of rated output Voltage and current metering External interlock circuit Zero-volt interlock Visual indication of test piece failure The KV30-100 MK2 Test System is a high power, high voltage ac test system designed for insulation testing. This system is equally suited to both development and routine testing of electrical insulation systems and plant. The equipment consists of a control unit and a separate oil filled high voltage transformer, linked by 5 metre supply and control cables. The control unit is fitted with a comprehensive range of facilities for control, metering and protection. The output voltage and current are displayed on large, linear analogue instruments, and a variable electronic trip is provided, allowing the trip current to be set to 10-110% of rated output. The high voltage transformer is housed in an oil-filled steel tank fitted with swivel castors for mobility. The unit uses a high voltage bushing for the HV output, and the other end of the HV winding is earthed. The output of the units are protected by variable electronic trips monitoring the output current, and a fixed over-current trip on the primary of the output transformer. The variable trip is adjustable in 10% steps between 10% and 110% of the rated output current. The input and control supplies are protected by fuses. The KV30-100 MK2 Test System is equally suited to testing capacitive, resistive or inductive test objects. If higher voltage or output power is required, please refer to our KV50-200/KV100-100 data sheet, detailing our 10kVA high voltage systems. WEIGHT 25 kg DIMENSIONS 370 × 480 × 290 mm TRANSFORMER WEIGHT 210 kg TRANSFORMER DIMENSIONS 480 x 460 x 570 mm SUPPLIED ACCESSORIES Supply lead Spare fuse set Operating manual Earth lead
KV50-200 MK3 Test System

KV50-200 MK3 Test System

0-50kV output voltage 5kVA output capability Key operated supply switch to prevent unauthorised operation Dual overload protection Variable electronic trip – 10-110% of rated output Voltage and current metering External interlock circuit Zero-volt interlock Visual indication of test piece failure The KV50-200 MK2 Test System is a high power, high voltage ac test set designed for insulation testing. This system is equally suited to both development and routine testing of electrical insulation systems and plant. The equipment consists of a control unit and a separate oil filled high voltage transformer, linked by 5 meter supply and control cables. The control unit is fitted with a comprehensive range of facilities for control, metering and protection. The system includes a secondary tap metering as standard to ensure accurate voltage metering. The output voltage and current are displayed on large, linear analogue instruments, and a variable electronic trip is provided, allowing the trip current to be set to 10-110% of rated output. The high voltage transformer is housed in an oil-filled steel tank fitted with swivel castors for mobility. The units use a low-discharge oil-filled bushing for the HV output. The KV50-200 MK2 Test System is equally suited to testing capacitive, resistive or inductive test objects. The output of the units are protected by variable electronic trips monitoring the output current, and a fixed over-current trip on the primary of the output transformer. The variable trip is adjustable in 10% steps between 10% and 110% of the rated output current. The input and control supplies are protected by fuses. An earth terminal is provided on the transformer which must be connected to a low impedance local earth. WEIGHT 37 kg DIMENSIONS 370 × 480 × 290 mm TRANSFORMER WEIGHT 220 kg TRANSFORMER DIMENSIONS 570 x 500 x 1020 mm SUPPLIED ACCESSORIES Supply lead Spare fuse set Operating manual Earth lead
IMH-1U Universalmessumformer

IMH-1U Universalmessumformer

rote Anzeige von -199…999 Digits Ziffernhöhe ca. 7 mm Min/Max-Werterfassung 9 parametrierbare Stützpunkte Anzeigenblinken bei Grenzwertüberschreitung/Grenzwertunterschreitung Tara-Funktion Programmiersperre über Codeeingabe steckbare Schraubklemme optional: Analogausgang 0-10 VDC, 0/4-20 mA umschaltbar optional: Schnittstelle RS232 / RS485 / Bluetooth optional: Geberversorgung inkl. Digitaleingang optional: 2 Relaisausgänge / 2 PhotoMos-Ausgänge / 2 Relaisausgänge & 2 PhotoMos-Ausgänge optional: Bluetooth-Schnittstelle optional: Datenlogger Zubehör: PC-basiertes Konfigurationskit PM-TOOL mit CD & USB-Adapter Die 3-stellige Digitalanzeige IMH-1U dient zur Messung von Spannung/Strom, Temperatur und Frequenz und wurde für die Hutschienenmontage als Universal-Transmitter konzipiert. Die Konfiguration erfolgt über 3 Fronttaster oder mittels optionaler PC-Software PM-TOOL. Optional lässt sich die Anzeige mit einem Analogausgang, einer Geberversorgung, 4 Schaltpunkten, einer Schnittstelle RS232/RS485 (Modbus-Protokoll), einer Bluetooth-Schnittstelle oder auch einem Datenlogger erweitern.
IMH-1U Universalmessumformer

IMH-1U Universalmessumformer

Die 3-stellige Digitalanzeige IMH-1U dient zur Messung von Spannung/Strom, Temperatur und Frequenz und wurde für die Hutschienenmontage als Universal-Transmitter konzipiert. Die Konfiguration erfolgt über 3 Fronttaster oder mittels optionaler PC-Software PM-TOOL. Optional lässt sich die Anzeige mit einem Analogausgang, einer Geberversorgung, 4 Schaltpunkten, einer Schnittstelle RS232/RS485 (Modbus-Protokoll), einer Bluetooth-Schnittstelle oder auch einem Datenlogger erweitern.
IDM 331

IDM 331

Differenz- Druckmessumformer für Flüssigkeiten und Gase - 2 piezoresistive Edelstahlsensoren - Medientrennung durch Edelstahlmembranen aus 1.4435 - Genauigkeit nach IEC 60770: 0,5 % FSO - Differenzdruck von 0 ... 20 mbar bis 0 ... 16 bar - Differenzdruck nass / nass - zulässiger statischer Druck – einseitig – bis zum 30-fachen des Differenzdruckbereichs - sehr gute Langzeitstabilität - kompakte Bauform - mechanisch robust und zuverlässig bei dynamischer Druckbelastung sowie Schock- und Vibrationseinwirkung
Messumformer Milltronics BW500 und BW500/L

Messumformer Milltronics BW500 und BW500/L

Automatischer Null- und elektronischer Vollabgleich Alarmfunktionen: Förderstärke, Last, Geschwindigkeit oder Diagnosefehler Integriertes Modbus®, optional PROFIBUS DP, ProfiNet, Modbus TCP/IP, EtherNet/IP und DeviceNet™ Umfassende Steuerfunktionen für Dosierer PID Regelung und Online Kalibrierung mit optionaler Analog I/O-Karte Erfassung der Differentialgeschwindigkeit mit zweitem Geschwindigkeitssensor Eingang für Feuchtemesser mit optionaler I/O-Karte, zur Berechnung des Trockengewichts Neigungsmessereingang mit optionaler I/O-Karte, zur Kompensation der Neigung des Gurtförderers Geeignet für den eichamtlichen Verkehr Zulassung Measurement Canada und NTEP Bedienungssprachen: Englisch, Deutsch, Französisch, Spanisch, Russisch, Italienisch, Portugiesisch Der Siemens Milltronics BW500 bzw. BW500/L ist ein leistungsstarker Messumformer sowohl für Bandwaagen als auch Dosierbandwaagen. Die Messumformer Siemens Milltronics BW500 und BW500/L arbeiten zusammen mit einer Bandwaage und einem Geschwindigkeitssensor. Bandlast- und Geschwindigkeitssignale werden für eine präzise Anzeige der Fördermenge und Gesamtmenge von Schüttgütern verarbeitet. Der BW500 kann einfache Füllstand-Steuerfunktionen übernehmen, die bisher von anderen Geräten ausgeführt wurden. Feldbusanschlüsse werden ebenfalls unterstützt. Dank seiner bewährten elektronischen Kalibrierfunktion ist ein Wägezellenabgleich überflüssig. Die PID-Funktion dient der Mengensteuerung bei Dosierbandwaagen mit Schieber – bei konstanter Bandlast – sowie der Steuerung von Zufuhrvorrichtungen.
Messumformer Milltronics BW500 und BW500/L

Messumformer Milltronics BW500 und BW500/L

Automatischer Null- und elektronischer Vollabgleich Alarmfunktionen: Förderstärke, Last, Geschwindigkeit oder Diagnosefehler Integriertes Modbus®, optional PROFIBUS DP, ProfiNet, Modbus TCP/IP, EtherNet/IP und DeviceNet™ Umfassende Steuerfunktionen für Dosierer PID Regelung und Online Kalibrierung mit optionaler Analog I/O-Karte Erfassung der Differentialgeschwindigkeit mit zweitem Geschwindigkeitssensor Eingang für Feuchtemesser mit optionaler I/O-Karte, zur Berechnung des Trockengewichts Neigungsmessereingang mit optionaler I/O-Karte, zur Kompensation der Neigung des Gurtförderers Geeignet für den eichamtlichen Verkehr Zulassung Measurement Canada und NTEP Bedienungssprachen: Englisch, Deutsch, Französisch, Spanisch, Russisch, Italienisch, Portugiesisch Der Siemens Milltronics BW500 bzw. BW500/L ist ein leistungsstarker Messumformer sowohl für Bandwaagen als auch Dosierbandwaagen. Die Messumformer Siemens Milltronics BW500 und BW500/L arbeiten zusammen mit einer Bandwaage und einem Geschwindigkeitssensor. Bandlast- und Geschwindigkeitssignale werden für eine präzise Anzeige der Fördermenge und Gesamtmenge von Schüttgütern verarbeitet. Der BW500 kann einfache Füllstand-Steuerfunktionen übernehmen, die bisher von anderen Geräten ausgeführt wurden. Feldbusanschlüsse werden ebenfalls unterstützt. Dank seiner bewährten elektronischen Kalibrierfunktion ist ein Wägezellenabgleich überflüssig. Die PID-Funktion dient der Mengensteuerung bei Dosierbandwaagen mit Schieber – bei konstanter Bandlast – sowie der Steuerung von Zufuhrvorrichtungen. Details BW500 (Erweiterte Funktionen) BW500/L (Standardfunktionen) ERFASSUNG DER DIFFERENTIALGESCHWINDIGKEIT Standard – ONLINE-KALIBRIERUNG Standard – ZULASSUNG EICHPFLICHTIGER VERKEHR (OIML, MID, MEASUREMENT CANADA, GOST, NTEP) Optional – SMARTLINX-KOMMUNIKATION (AB RIO, DEVICENET, PROFINET, MODBUS TCP/IP, ETHERNET/IP, PROFIBUS DP) Optional Optional MODBUS Standard Standard BATCH-FUNKTIONEN /PID-REGELUNG MIT OPTIONALER I/O KARTE) Standard nicht zutreffend FEUCHTE- UND NEIGUNGSKOMPENSATION – Mit optionaler I/O-Karte oder – Parametereinstellung Parametereinstellung MULTI-VOLLABGLEICH Standard – RELAISAUSGANG 5 2 DRUCKEN MIT ZEIT-/ DATUMSTEMPEL Standard nicht verfügbar MA AUSGANG 31) 1 MA AUSGANG 2 0 1)mA Ein- und Ausgänge für den BW500 in Abhängigkeit der I/O-Karte ®Modbus ist ein eingetragenes Warenzeichen von Schneider Electric. ®Allen-Bradley ist ein eingetragenes Warenzeichen von Rockwell Automation ™ DeviceNet ist eine Marke von Open DeviceNet Vendor Association Typische Anwendungsbereiche: Messumformer für den Einsatz in einfachen Applikationen mit Bandwaagen oder Dosierbandwaagen Bei Einsatz mit zwei und mehr Dosierbandwaagen übernimmt der BW500 Mischfunktionen und die Steuerung von Zusatzstoffen. Zudem bietet er Batch-, Verlade- und Alarmfunktionen an.