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The ground resistance of substations can be measured with two auxiliary electrodes which are put into the ground. To avoid influences from the mains current and its harmonics, this measurement should preferably be carried out with 128 Hz.The high output power of the CPC 100 ensures a high ratio of the signal level to the noise level. Thanks to the signal processor technology, the measuring procedure is very selective and disturbances by ground currents are reduced to a minimum.
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Earth Testing covers the testing of earth electrodes and the measurement of soil resistivity. The instrument requirements depend on the range of applications.
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3731 Clamp-On Ground Resistance Testers
The Clamp-on Ground Resistance Tester Model 3731 measures ground rod and small grid resistance through any season, without the use of auxiliary ground rods.
Check Resistance on Single and Multiple Rods or Grids
Clamp-on Ground Resistance Testers are used in multi-grounded systems without disconnecting the ground under test. The Model 3731 simply clamps around the ground conductor or rod and measures the resistance to ground. By performing measurements on intact ground systems, the user also verifies the quality of the grounding connections and bonds. Resistance and continuity of grounding loops around pads and buildings may also be measured.
The Model 3731 also provides alarm and memory functions.
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Ground resistance meter 3-electrode measurement on the 3151 gives greater precision !
Ground resistance measurement involves factors that are not encountered during ordinary resistance measurement, such as polarization of the earth, the influence of grounding current due to leak current and grounding voltage, and the influence of auxiliary grounding resistance. The 3151 is able to make more accurate measurements more safely under difficult conditions because it uses the alternating current potentiometer method to provide measurement accuracy, and because it contains features such as an auxiliary grounding resistance check feature and measurement frequency switching.
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Assembly lines
The Dynamic Assembly System (DAS) is a modular factory platform for light assembly, inspection, test, repairing and packing applications. DAS combines flow oriented dynamic production control and modular automation for increased production efficiency. This modular automation platform includes a range of standardized modules as workstations, conveyors and flexible buffers. Robot cells can be integrated into the line.
The goods are transported on product carriers with a RFID tag. It includes our flow management software "Youtilize" to execute orders, route the product carriers, gather quality data, handle stock and provide electronic work instructions to operators. Both the plug-and-play modules and the product carriers have their own embedded intelligence.
Modularity standardized communication allows step-by-step automation.
It is easier to add features to the assembly line when needed. Features are easily tested offline and testing is not interrupting production. The integrated modular system from FlexLink is effective, requires minimum
maintenance and is easily adjustable to changing needs in the production process.
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-assembly systems, lines and devices,
-armature and stator winding machines,
-testing systems and equipment
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Assembly & Test lines
Assembly and test of a product: a clear target, that often involves considerable technical engagement. MARSILLI proposes its expertise to study together with the customer the process required to reach this target, and to implement it concretely.
For lines with tens of automatic operations for assembly and test, or for a simpler machine (not necessarily less difficult) the MARSILLI approach is always the same: to apply technologies that are part of its know-how, or to develop new ones, to comply with the customer’s requirements.
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Lean Cells
Consistent with its consulting services and manufacturing philosophy in Lean Production, Wes-Tech offers lean cells for Assembly and Testing. In general, Lean Production is a manufacturing system comprising assembly cells, pull system methodology, 100 percent acceptable quality, consistent on-time delivery, respect for people, and maximum utilization of non-depreciable resources, i.e., people and raw materials.
Typically, for intensive assembly operations, lean cells become an integral part of the entire automation solution. In general, such solutions create Manufacturing Cells operating at a high ratio of automated-to-manual work content.
In cases where assembly and testing operations require relatively light automation (just enough to ensure process capability), and where the most cost-effective solution requires manual work content, the preferred solution is typically a semi-automated lean cell. Wes-Tech refers to such cells as Ergonomic Lean Cells.
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The TapTone 4000-DSC - Dual Sensor Compression (DSC) system is designed to inspect a wide variety of flexible containers for micro leaks. The design incorporates our patented dual sensor technology and high speed compression belts for improved accuracy and container handling. The system was designed for harsh, wet environments, like those found in the dairy industry. When combined with the optional X-ray sensor, the system can also perform fill level inspection.
X-ray Technology - measures the product fill level in steel, aluminum, glass, plastic and paper containers. An X-ray tube is used to produce a low-energy X-ray beam. The X-ray beam penetrates the side of the container in the area of the fill level. An X-ray detector is positioned on the opposite side of the container to measure the intensity of the beam after it goes through the container. The intensity of the beam is then compared to acceptable energy levels to determine the relative fill level of each container. The X-ray sensor is used to measure both overfilled and under filled products in all types of containers.
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Flo-Check USB represents the next generation of hydraulic test equipment. This technologically advanced device simultaneously measures flow, pressure, temperature and power within a hydraulic system. Data is displayed and logged through a custom Windows®-based software application; data is received from the Analyzer through a standard USB cable (both software and cable are included with the unit). The unit is bi-directional, provides an accuracy of ±1% of full scale, and includes a low-resistance load valve and internal pressure relief discs.
The Flo-Check USB Hydraulic System Analyzer can be used as a stationary or portable tester for both industrial and mobile hydraulic system diagnostics, and analysis of the prognostic health of a hydraulic system. It features flow, pressure, and temperature sensors that are monitored by a data acquisition module. This module records the operating parameters of the system and transfers them to the user’s laptop via the USB port. It can log up to 12 hours with option to capture data manually or continuous monitoring. Data can be exported to Microsoft Excel® and other spreadsheet programs.
Flo-Check is powered through the USB port of a PC, making it easy to setup and ideal for portable applications. Interfaced to the PC application, the device offers a straightforward method of monitoring system parameters complete with data acquisition.
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Flo-tech portable testers are the leaders in state-of the-art hydraulic testing equipment. Offered in three models in a variety of sizes, the compact testers are designed for fast, diagnostic troubleshooting of both mobile and stationary hydraulic systems and components. The PFM6 measures flow, pressure, and temperature simultaneously from one point, while the PFM8 series provides an additional dynamometer for power calculation (HP and kW). In addition to portable testers, Flo-tech manufactures a wide variety of in-line turbine flow meters for hydraulic fluids.
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The Flo-Check USB represents the next generation of hydraulic test equipment. The device simultaneously measures flow, pressure, temperature and power within a hydraulic system. This data is displayed and logged through a custom Windows®-based software application; data is received from the Analyzer through a standard USB cable (both software and cable are included with the unit). The Flo-Check USB is ideal for testing, troubleshooting and diagnosis in mobile and industrial hydraulic applications, and for setting hydraulic components such as pumps, valves and motors. The unit is bi-directional and includes a low-resistance load valve and internal pressure relief discs.
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Originally designed to test "flow pack" welding in the alimentary sector
Special versions available on request
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Prover
For all flow meters and volume meters
Inspection cycles
Master meter test equipment
Calibrated vessels
Stationary and mobile versions
Equipment for calibration and inspection authorities
Skid-mounted units for field service operation
Automatic sequencing and report generation
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Designed to slip easily into the bed of a pick-up truck, Seraphin® Slip-On Volumetric Calibration Unit can speed the job of calibrating multiple fuel dispensing units, while at the same time, enhancing safety. The unit consists of three 5 gallon or 20 liter NIST compliant bottom drain provers individually plumbed to 80 gallon stainless steel transfer tanks. The 80 gallon configuration allows for up to 48 calibration tests before returning to the fuel station's storage tank for dumping.
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iShot Imaging XtendaCam Pole Systems
These slender, hand held XtendaCam pole cameras view and illuminate inaccessible areas, delivering crisp video to the pole mounted display. Internal cabling and lightweight design make them highly maneuverable, while their small collapsed size maximizes portability.
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Green sand control in foundry has always been one of the main goals to be achieved in order to obtain good quality productions and to minimize scraps. So far, sand control methods were mainly based on the control of return sand moisture and on the consequent water addition to muller to obtain the desired moisture of prepared sand. There are also control systems which determine the compactability of mulled sand and then determine the quantity of water to be added.
All these systems give a partial answer to the demand of quality sand, in particular of constant quality sand. In fact, they do not allow the automatic control of important parameters such as strength, active bentonite, total bentonite, permeability and automatic addition of additives and new sand.
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Modern foundries worldwide demand continuous improvements in casting quality and process productivity as well as continuous reductions in process variability and costs. To achieve these goals, we've installed nearly 800 Simpson+Hartley brand mixer group control and automation systems all over the world, in all types and sizes of foundries and on nearly all types of mixers.
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The Testbox includes a state of the art wideband radio receiver and a microcontroller for detailed signal decoding and analysis. The activities in the channel rangeing from 433.80 MHz to 434.05 MHz are made visible and audible by means of an LCD, LED's and a loudspeaker.
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The Testbox includes a state of the art wideband radio receiver and a microcontroller for detailed signal decoding and analysis. The activities in the channel rangeing from 433.80 MHz to 434.05 MHz are made visible and audible by means of an LCD, LED's and a loudspeaker.
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Capacitance and Dissipation / Power Factor Test System
OMICRON's CP TD1 unique capacitance and power / dissipation factor (tan delta) measuring instrument is an accessory unit to the CPC 100, completing it with the ultimate insulation diagnosis solution. Controlled by the CPC 100, the CPC 100 + CP TD1 combination provides fully automated testing and reporting capabilities for the comprehensive testing within one portable system.
Applications
- Insulation condition: capacitance Cp, dissipation factor (tan delta), power factor
- Power transformer diagnosis
- Bushing testing
- Circuit breakers insulation diagnosis
- Rotating machines (motors & generators) insulation diagnosis
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