Delta offers the AFE series which stands for Active Front End. Basically this is a controllable rectifier with advantages that include:

• Bidirectional power exchange between AC and DC power
• Regenerating reusable power to the mains to reduce the cost of power
• Uses PWM modulation to greatly reduce distinctive peaks of current and form perfect sine wave current
• Eliminates high order harmonics and provides very low harmonic current
• Save the cost of purchasing additional electrical equipment for better power quality
• Offers stable power quality unaffected from mains power fluctuations and can be applied to a parallel serial connection

Marshall Wolf Automation has had a long standing relationship with Delta Electronics and is proud to be an authorized distributor for their full line of high performance AC drives, industrial DC power supplies, communication modules, industrial operator interfaces and more.

The PD30 series features simple to use, precise push button programming. Many of the models also provide remote teaching options, so setup and programming of the sensor can be done away from the application, providing a tamper-resistant set up that allows for a more secure operation.

A muting version provides various benefits, including mutual interference protection, sensor alignment aid, and the ability to verify the sensor's proper operation remotely via a PLC. A dust alarm output signals an alarm when the sensor lens needs to be cleaned, reducing downtime and improving sensor performance.

The PD30 series is available in six sensing technologies, several with advanced ranges previously unheard of in sensors this size, including through-beam (15 meter) and polarized retro-reflective (6 meters).

Diffuse reflective, background suppression, retro-reflective, and a transparent object detection model are also available. Each sensor has a 100mA transistor output, which can be programmed as normally open or closed, and feature a compact 10.8 x 20 x 30mm housing.

Background suppression models offer exceptional detection capabilities in difficult sensing environments where shiny stainless steel backgrounds can cause difficulties for sensors.

Great for packaging, material handling and food/beverage markets!

When considering high quality photoelectric light sensors for your needs, think of Carlo Gavazzi sensors, the industrial sensors with lasting power.  Marshall Wolf Automation is your authorized industrial supply distributor for all Carlo Gavazzi products.  Contact us today and we can assist you in your selection process.  Marshall Wolf Automation can be found on the web at www. wolfautomation.com or call us at 847-658-8130 or email us at sales@wolfautomation.com

 

Carlo Gavazzi supplies energy management meters and systems that provide information so that operators can identify consumption trends and take corrective actions.  Analyzing the power profile, operators can aggregate loads and negotiation favorable terms with the utility company.  Real time power consumption monitoring allows overloads to be anticipated.

Power quality and accurate measurements are becoming more and more important in a number of applications (hospitals, heavy and big industries, etc.).  Utilities need an instrument with high accuracy to monitor the distribution system or the generation plants.  Their energy management program also includes software products for monitoring a network of meters and transducers.  Also offered are a wide range of current transformers, that can be connected with all the existing wire terminals and installed either on DIN-rail, around bus-bars or directly onto back panels.

We also offer the full line of Gavazzi products including Carlo Gavazzi sensors and relays!  Contact us today: 800-325-9653

A few interesting facts:

• An estimated 55% of all facility downtime is attributed to power quality
• It is estimated that nearly 26 billion dollars per year is lost in downtime incidents

Over the years the use of electronic equipment in facilities has significantly increased. This electronic equipment continues to get smaller and more powerful which makes these electronic devices more sensitive to changes in voltages and currents.

 

These electronic devices have more potential exposure to overvoltage failures than ever before!

Have you upgraded your power quality infrastructure? Are you protected from voltage surges and voltage disturbances?

Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Mersen (formerly Ferraz Shawmut) including their SPD (surge protection devices) line.

Learn more about Mersen surge protection now!

Are you looking for a cost effective solution for your metering application?

Our Carlo Gavazzi EM10 and EM11 series are innovative single phase energy meters which monitor 120 and 230VAC.

This allows for an effective energy management solution without the need for an external current transformer.

Learn more about our Carlo Gavazzi EM10 and EM11 energy meters!

Energy costs are a significant expense for most industrial businesses. Carlo Gavazzi offers a broad range of energy meters, power quality meters and transducers for monitoring energy consumption as well as problems with power quality.

Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Carlo Gavazzi relays, sensors, meters, industrial DC power supplies, monitoring relays and more.

 

 

 

Our Delta AFE series is an active front end that is a controllable rectifier with a number of advantages:

• Replace traditional braking resistors with energy generation
• Provides bidirectional power exchange between AC and DC power
• Regenerating reusable power to the mains to reduce the cost of power
• Uses PWM modulation to greatly reduce distinctive peaks of current
• Eliminates high order harmonics
• The Delta AFE (active front end) offers stable power quality that is unaffected from mains power fluctuations!
• Clear energy savings with more than 95% of regenerative energy converted and supplied back to the mains!
   

Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Delta variable frequency drives, AC to DC switching power supplies, programmable logic controllers and much more!

View all of our Delta Industrial Automation products now!

The Gima series digital power meters provide a single source of instrumentation for all measurement and metering requirements. Offered by Simpson Meters, the well-known manufacturer of the famous 260 VOM, the Gima series offers accurate, high-speed, continuous measurements irrespective of harmonics and waveform interruptions. Each Gima unit can be used as a single-phase or a three-phase meter.

To provide more value to this series, Simpson is offering options such as RS485 serial communications and three-phase current transformers. When used in conjunction with these accessories, for power quality metering the Gima will excel in most applications.  

• Four model types designed to fit a wide range of applications
• One meter to measure all your values
• 1/4 DIN (96 x 96 mm bezel, 92 x 92 mm cutout) needs only 2.8" (71 mm) behind the panel
• Easy installation - Software detection / correction of wiring errors
• Wide, backlit LCD display for easy viewing
• Safe and easy to use - Four keys select all parameters

Contact Marshall Wolf Automation for assistance in choosing the correct meter for your needs!  800-325-9653

 

Would you like replace the connection cable between your door controller and your protective equipment?

Our Carlo Gavazzi WSM/WSS system consists of a main module (WSM) which interfaces directly with the safety input of the main door controller. 

The main module can monitor up to 4 sub-controllers (WSS). Each sub-controller is powered by 1-4 batteries and can monitor 2 safety edges or 1 safety edge and 1 door-in-door sensor.

The system is completed with the Carlo Gavazzi PB11 low power consumption photoelectric sensors for safety edges.

Marshall Wolf Automation is your authorized industrial automation distributor for the complete line of Carlo Gavazzi sensors, monitoring relays, Carlo Gavazzi relays, power quality metering products and energy management solutions.

Search all of our Carlo Gavazzi products now!

The Delta AFE2000 series is an active front end unit that replaces traditional brake resistor to reduce heat energy.

Ideal applications include:

• Large inertia loads - examples include centrifuge equipment, dewatering machines and roving machines
• 4-quadrant loads - elevators, cranes and pumpjacks (oil extraction machines)
• Quick braking - machine tools, bag making machines, auto storage and retrieval systems and lathes
• Long term energy feedback - wind power, water power, steel printing and paper making machinery (winding equipment)
• Improves power quality for semiconductor and panel industries

Marshall Wolf Automation is your source for energy management systems and is a large stocking industrial automation distributor.

To learn more about the Delta AFE2000 series or any of our products please feel free to call 800-325-9653 or email sales@wolfautomation.com.

Do you currently have an AC Digital Panel Meter and need a current transformer?  Marshall Wolf Automation, your authorized Simpson meters distributor has Simpson Electric donut transformers, terminal-type transformers and three-phase transformers for reducing high AC current signals such as those used in the GIMA power meters manufacturered by Simpson Electric. 

Of course, these current transformers will also work with analog panel meters and with all brands of digital panel meters you have, not just Simpson meters!  And if you don't have a meter, call us for that too!  We can help you with all of your metering needs from power quality metering to a DC digital panel meter. 

We have technical help on staff to assist with your application questions as well.  Call us at 800-325-9653.  We're happy to help!