Author: Kruse Electronic

EC fans offer significant advantages over conventional AC fans.

Greater scalability, less weight and above all cost savings are offered by EC fans in contrast to AC fans.
The AC-powered fans use brushless DC motors and utilize voltage conversion within the motor for significantly lower power consumption. This equates to energy savings of up to 50 percent and enables customers to meet the energy consumption requirements of government agencies such as ENERGY STAR.

Of course, we also like to inform you personally about all advantages. Take for example the all about automation in Essen. From 5th to 6th June our sales team will be waiting for you in hall 1 booth 724. Get a free ticket and drop by. We look forward to you!
Further advantages when switching to EC fans

• Efficiency: With the new fans, customers achieve better efficiency, which already uses conventional AC fans in existing applications. This also has important implications for future environmental regulations. The EnEV already affects appliances that are used for the heating and air conditioning of buildings.
• Spectrum: For customers, there are now more options for using the fans that were previously used by AC fans because there was no DC power supply in the devices. A broader spectrum is available in terms of design and size as well as air output.

Karl Kruse: We supply the new energy-saving EC fans from the manufacturer Orion Fans for a broad range of applications including appliances, commercial and process control, refrigeration, HVAC, electronic enclosures and cabinets. We also advise our customers on the new product features and applications.

We sadly bid farewell to our father and company founder Karl Kruse, who died on 4 June 2019 at the age of 93 years.

When Karl founded Karl Kruse GmbH & Co KG in 1951, Karl Kruse was one of the pioneers of distribution. He started buying up overstocks of the radio and television industry. At the same time, he imported goods from the Far East and the USA and informed his customers about current products with his “yellow lists”.

Through entrepreneurial courage and tireless commitment, he built up the company and successfully managed the business for many years until the handover to us. In spite of constantly changing market conditions, he recognized opportunities early on and helped his customers develop them profitably. Together with his employees and customers, he developed the right strategy, always keeping an eye on the risks. Mutual trust formed the basis for mutual success.

The elemental building blocks of Karl Kruse’s success are the consistency, trust, quality, motivation and commitment of his employees for each individual project.

For us his death is a great personal loss and we will miss his joie de vivre and warmheartedness very much. The many eventful and shared years under his management and the years thereafter as a caring partner will always remain in honorable memory. We will continue to live the corporate culture he has shaped and are very grateful to him.

We miss you, think of the beautiful memories with you and wish you a good journey wherever you go.
Klaus and Alexander Kruse

Higher system clock rates and a higher packing density place considerable demands on effective and cost-efficient cooling and heat management. This trend in fact has led developers to add fans to systems that already use passive cooling technologies, such as heatsinks and heat spreaders.

Fans offer the solution to increase heat dissipation in smaller system packages, but can also burden the developer with problems such as mechanical stress, fan failures, increased acoustic noise, and increased fan power consumption. Since the system relies on heat removal by the fan, it is important that the cooling solution has an error detection mechanism.

System designers who are not concerned with the management of the fans in the system are subject to increased costs due to increased downtime and field replacement. The customer’s perception of the overall system quality and reliability of the equipment is also compromised.

AC fans, DC fans and blowers are now available with features that solve the problems of noise, reliability and power consumption. Fan features such as intelligent temperature controls can reduce power consumption by up to 30% while reducing noise. Air flow monitors and rotor blocking alarms sound when the fans are not performing optimally to ensure a reliable cooling solution that meets nearly all application requirements.

Orion Fans designs and manufactures a wide range of AC fans, DC fans, EC fans, harsh ambient fans, fan shafts, fan accessories, motorized impellers and blowers. The facility will accelerate the development of new products that meet specific customer needs in a variety of applications. Combining a wide selection of fans and fan accessories with unsurpassed customer service, Orion fans appeal to engineers and buyers by developing and delivering innovative cooling solutions. Orion’s product offering includes markets such as home appliances, alternative energy, automobiles, electronic enclosures, HVAC, industrial, medical, oil and gas, transportation and more.

Orion Fans has recently expanded its distribution network to better serve European customers. The addition of Karl Kruse to the European distribution network will expand local sales and application support for Orion fans. The Distributor focuses on design and is instrumental in solving customer design challenges in terms of specific cooling or thermal management requirements. The European distributor supports Orion The full range of fans includes AC and DC fans, fan trays, fan accessories and blowers. Karl Kruse primarily serves the German, Austrian, Swiss and British markets as well as the rest of Europe. “Orion fans are pleased to add a new European distributor that expands our worldwide sales and support network. Globalization means localization, and Karl Kruse will provide specialized, targeted design and engineering support services for a wide range of applications, “said David Luna , VP of Marketing at Orion Fans . “With the shortest lead times in the industry,we are making our products available to more European customers, enabling them to get to market more quickly. “

Contact Karl Kruse at Schirmer Straße 59, 40211 Düsseldorf
by phone at + 49-211 27403530, e-mail at info@kruse.de or in the shop at

Karl Kruse and HY Electronic cooperate

With immediate effect, Karl Kruse sells the products and solutions of HY Electronic worldwide.

HY is a professional manufacturer focused on the development, manufacture and sale of discrete power semiconductors. Automatic production, strict quality control and a superior R & D team provide the best quality of the products. Due to the complete product combination, HY also offers its customers comprehensive solutions.

The focus is on automotive grade rectifiers, Schottky rectifier diodes, TVS diodes and arrays, Zener diodes and other overvoltage protection components for commercial and industrial applications as well as power module applications. The products are regularly optimized and new series are made ready for the market. Flexibility and orientation to customer requirements is always the top priority.

The products of HY Electronic are characterized in particular by long-term availability, A + high-quality copper protection, HY’s architecture and design and HY’s injection molding material.

They are used in virtually all market sectors, from automotive to white goods, and are used in all industrial applications for circuit protection (eg power supplies), consumer electronics (eg LCD TVs, tablets, smartphones, set top boxes), LED Lighting, in renewable energy technologies (eg solar modules or wind turbines) and aviation as well as in medical applications.HY Electronic is certified to TS16949, ISO 9001: 2015 and ISO 14001: 2015 and UL qualification.

HY Electronic supplies: Automotive Grade Rectifiers, TVS Diodes, Schottky Diodes, Zener Diodes, TVS Diode Networks, Bridge Rectifier Diodes, Small Signal Switching Diodes, Ultra-Fast Rectifier Diodes, Fast Rectifier Diodes, Standard Diodes and Power Modules.

HY Automotive Grade Rectifiers

HY Automotive Product Application By Different Parts

HY Automotive Products Intro-2019

Interested in what else HY Electronic has to offer, then please visit us at www.hygroup.com.tw and review the many products available. If you don’t see what you are looking for, contact us info@kruse.de and we will be happy to discuss your requirements with you. Our Staff is always available to help and guide you. We look forward to working with you.

Maxtena is launching a new product M8HCT-A-SMA.

The M8HCT-A-SMA is the world’s most advanced patented GNSS antenna. Designed for autonomous multi-frequency and high precision applications. The rugged active quadrifilar helix antenna is manufactured using automotive grade electronics for GIS, RTK and other GNSS applications.

The revolutionary design will offer simultaneous GNSS reception on L1: GPS, GLONASS, Galileo, Beidou, L2: GPS L2C, Galileo E5B, and GLONASS L3OC, and L5: GPS in a rugged, compact, and ultra lightweight form factor. The antenna is a perfect match for GIS, RTK and other high accuracy GNSS applications. Where high performance and low weight are driving features in antenna selection, the M8HCT-A-SMA is a great fit for automotive and drone markets.

The M8HCT-A-SMA active helix design features Maxtena’s patented compact and lightweight Helicore® technology. In a very compact form factor, this technology provides exceptional pattern control, polarization purity and high efficiency. The antenna offers up to 30dB gain for GNSS applications that utilize GPS, GLONASS, Galileo, and Beidou, in one radome housing with a single SMA connector.

The antenna weighs only 25 grams and is housed in automotive grade PCB plastic with automotive grade electronics and is rated IP67 when mounted. It is ground plane independent and offers extremely low power consumption and minimal phase center variation over azimuth. The antenna offers superb axial ratio ensuring multipath error is mitigated.

Maxtena’s Vice President of Sales and Marketing Vanja Maric said, “Maxtena is very excited to be launching a game-changing antenna for the UAV, drone, and automotive markets, and really for any application requiring a high performance, lightweight antenna that can cover so many frequencies. It is the most robust antenna solution on the market.”

For more information about Maxtena’s range of helix antennas, contact us info@kruse.de and we will be happy to discuss your requirements with you.

Automotive electronics applications are subject to one of the harshest environments – large temperature fluctuations, shocks and vibrations, and the effects of moisture, water and salt. Traditionally, wing-type automotive fuses located under the dashboard in a fuse box provided the necessary protection against error. But as cars become “smart” and “connected”, more and more embedded and distributed electronics require circuit board protection. And with the rapid advent of electric (EV) and hybrid electric (HEV) vehicles – mostly high-energy lithium battery systems – the demand for reliable circuit protection devices to guard against catastrophic failures is critical. These applications have focused on improving surface-mount security technology.

AEM Components recently introduced the new AEC-Q200 qualified SMD fuses specifically designed for use in vehicles. The new AirMatrix (QA series) and SolidMatrix (QF series) fuses offer high mechanical and thermal stability from -55 ° C to 150 ° C.

Fulfillment of automotive standards

Automotive technicians must qualify their equipment for the AEC-Q200 automotive standard. As the reliability test has shown, new structures used by the SolidMatrix multilayer ceramic chip fuse and AirMatrix wire-in-air fuse offer significant advantages over typical fuse solutions. These fuses are manufactured in a TS16949 certified facility and are specifically designed for reliable operation in heavy-duty automotive applications.

For samples or questions , send is an email to info@kruse.de or visit our shop.

The SMC portfolio ranges from Schottky rectifier diodes to transient voltage suppressors to Zener diodes. Their products are present where high reliability is required: in automovitve, consumer electronics and the markets for renewable energy as well as in the aerospace and medical applications. They make their very reliable contribution to LCD displays, communication devices, solar panels and wind turbines, power supplies and aircraft. Our products are widely used in both the domestic and international markets, as the robust sales figures show. These follow stringent qualification tests by our customers, known worldwide for their superior products as well as for their exceptionally sophisticated supplier qualification teams. SMC is committed to conducting its activities in a socially responsible, ethical and sustainable manner to reduce waste and resource use, to recycle and protect the environment. Our staff strives to consistently meet customer expectations, provide rapid technical support, and deliver high quality products with on-time delivery.

Here are some suggested components for your EV charging station.

For samples or questions , send is an email to info@kruse.de or visit our shop.

#KarlKruse #SMCDiodes #AEMComponents #TransientVoltageSuppressors #FullWaveBridgeRectifiers #UltraFastRecitifiers #TrenchSchottkyRectifiers #UltraFastRectifiers #EOSTVS #UltraLowDopoutRegulator #LDO #Diodes #SchottkyRectifiers #SolidMatrixSMDFuses #GcDiodeUltraLowCapacityESDSuppressoren #AirMatrixSMDFuses #MultilayerVaristoren #Ferritperlen

Since entering the electronic component business in 1984, Fenghua Advanced Technology Holding CO.,LTD is one of the leader in the design, manufacturing and marketing of Thin- Film /Thick-Film integrated passive devices and discrete passive components.

Fenghua has specialised in thin film and thick film technology, inductors, resistor products in the low voltage area for current measurement, as well as ultra precision components. Special emphasis is placed on service, product quality, short delivery times and comprehensive technical support. Fenghua is constantly striving to exceed the standard market range of products usually on offer in the areas of miniaturisation, precision, the low voltage area and inductors.

Certification to TS 16949 ensures that various products are now available in accordance with AEC-Q200.

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