The APS BC-6964 Battery Charger is designed for hazardous location applications requiring Class I Div II equipment. The BC-6964 accepts 3-phase 60 Hz AC input and generates 24 VDC 50A nominal output. The charger provides a seamless transition from a voltage source to a current limit operation for optimum battery charging. In voltage mode, the Charger regulates to a factory … [Read more...]
ITG Electronics introduces New Power over Ethernet (PoE) Filters
ITG Electronics, a leading manufacturer of Inductors and Transformers in business since 1963, now offers a range of EMI filters Power over Ethernet applications. The dual-stage filters offer 100 dB attenuation over a wide band, 100 MHZ-10GHz, to reduce EMI and provide clean power to sensitive equipment or sensitive areas such as MRI rooms. PoE is perfect for LED lighting … [Read more...]
WAGO Updates Filter Modules for Marine Applications
WAGO has updated our filter modules to include built-in ground fault diagnostics. The 750-624/020-002 and 750-626/020-002 are able to monitor both the +24 VDC and 0 VDC supply connections for impedance to ground. The filter modules are perfect for marine applications. Engineers will design in a ground fault test device to detect error resistance to Earth in marine … [Read more...]
Software-Defined Analog Filters to Modernize and Improve Radio Filters
Filters are some of the most common components found in wireless system designs. They are typically used to block interference from various sources. As limited spectrum resources are allocated to ever increasing number of users, more conflicts between these users arise and more filters are constantly needed. Nowadays, interference is quite common between cellular base stations, … [Read more...]
Heiland Electronics Announces Tech Expo in Salt Lake City
The Heilind Tech Expo will feature products from over 25 manufacturers in the electronics industry Heilind Electronics, a leading global distributor of electronic components, will host its next Tech Expo event in Salt Lake City, Utah on June 20. Attendees will have a chance to interact directly with personnel from over 25 leading manufacturers in the electronic components … [Read more...]
Review of MIL-STD-461 RE103 Antenna Spurious and Harmonic Outputs
Introduction Technology frequently embeds transmitters in a myriad of devices to support an Internet Of Things (IoT) concept from identification to condition-based actions, and this IoT approach includes defense operations. Devices may include multiple transmitters that a few years ago did not include communications of any sort. Inclusion of RF transmitters has prompted a … [Read more...]
Genisco Releases GFP88221 High Amperage Filter Panels
Newest innovation in the company's high-end filter line features a short delivery lead time, smaller and lighter build Genisco Filter Corporation, the leader in the design and manufacture of EMI/RFI filters for power lines, signal lines and custom applications, announces the addition of a new, high performing filter to its roster - the GFP88221. The GFP88221’s … [Read more...]
Is Electric Equipment Grounding the Basic Protection Means Against HEMP?
Abstract The article discusses the differences between the electromagnetic pulses at lightning (LEMP) and at high altitude nuclear explosion (NEMP or HEMP). The article also shows that these differences do not allow to transfer LEMP experience on to NEMP. The author questions the effectiveness of grounding of electronic equipment as the main protection principle against … [Read more...]
Be Careful with Low Cost/Quality Common Mode Chokes ….
Dear readers, I have been really busy working in training and EMI troubleshooting in the past months. I am happy to be here again with a new post. This month we will see a topic from a real-world situation - very interesting - for electronic designers working in conducted emissions problems. In one of the projects I was involved with several weeks ago, a product was … [Read more...]
Full Range of Industrial AC Surge Protection Solutions Now Available from Transtector Systems
Modular I2R 75 kA Components Engineered for UL Type 1 and 2 Applications HAYDEN, Idaho – Transtector Systems, an industry leading provider of end-to-end power and signal integrity solutions, has released a comprehensive range of modular DIN Rail AC Surge Protection Devices (SPDs) for industrial applications ranging from automation and control, public safety and security to … [Read more...]
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