We recently reviewed some of Arrow’s toughest, environmentally rugged components. But what about other impressive specs like a super high voltage or current rating? This month it’s all about the electrical specifications. Let’s dive into some of the most extreme sensor and component products found on Arrow.com.
High Current Sensor from Phoenix Contact
The MCR series of industrial current transducers from Phoenix Contact is the ideal solution for measuring high currents with any waveform up to 600A AC/DC. Without a direct electrical connection to the monitored current, this sensor design allows for galvanic isolation to the measured circuit. These compact devices provide standard DIN rail mounting and are offered in graded measuring ranges with a current or voltage analog output. Wiring is made easy with COMBICON plug-in connectors. Insulated conductors can have a diameter of up to 32 mm.
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Extreme Range LoRaWAN Starter Kit from Libelium
Libelium’s LoRaWAN module has now been ported to Arduino and Raspberry Pi, enabling you to create your very own Low Power Wide Area Network (LPWAN). If you haven’t heard of LoRa yet, it’s the next greatest thing to happen to the IoT industry. LoRa, or “Long Range,” technology offers an exciting mix of low power consumption, long range, and secure data transmission. By long range, we’re talking up to 30 miles in rural areas. This is astounding when Bluetooth maxes out around 150 meters (492 ft) and ZigBee’s range stops at around 100 m (328 ft). LoRaWAN™, the new protocol specification built atop LoRa, is a private and spread-spectrum modulation technique that allows data to be sent at extremely low data-rates over extremely long ranges. It was designed to utilize the unlicensed (free) ISM radio bands for low power, enabling wide area communication between remote sensors and gateways connected to the network. Gain LoRa IOT experience with the Libelium kit that has everything you’ll need to get started and then some – from the breadboard and resistors to an RGB LED, micro servo, motor, and several sensors.
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Ultimate Protection Industrial Fuse from Eaton
The Bussmann Low-Peak™ fuse series from Eaton provides ultimate protection for virtually any application with the industry’s only UL and CSA listed fuse offering up to a 300kA interrupting rating – that’s 50% more protection than any other listed fuse. At this safety level, a system could get hit with the most powerful lightning strike ever recorded and everything downstream would be fine! Speaking of safety, Low-Peak™ fuses reduce hazard to personnel with best-in-class Arc Flash Protection. The unique dual-element construction delivers a powerful combination of all performance options in one fuse – fast short-circuit protection, current limitation, and time-delay performance. This series offers Class CC, CF, J, L and RK1, meaning there is a fuse to meet the vast majority of 600V overcurrent protection needs. With the impressive specs and flexibility of the Low-Peak™ fuse series, you could drastically reduce inventory by streamlining to one fuse family. Application examples for the Low-Peak™ fuse family include UPS backup power supplies, HVAC chillers/blowers, conveyor systems, plant or emergency lighting, and switchboards, as well as most critical industrial or commercial applications.
High Density FPGA from Intel / Altera Programmable Solutions
The Arria® 10 GX family of FPGAs offers enhanced core architecture with the highest density in the industry – built on impressive 20 nm process technology! The series offers 15% higher performance than the fastest previous generation of FPGAs and 60% lower power compared to the previous high-end generation FPGAs. This FPGA series provides improved logic integration and hard IP blocks with an 8-input ALM and up to 65.6 Mb of embedded memory. The Arria 10 family is ideal for high performance, power-sensitive, midrange applications such as diagnostic medical equipment, cloud computing servers, secure military communications, and broadcast or wireless equipment.
USB SuperSpeed 10 Gbps Switch from Fairchild Semiconductor
The FUSB340 from Fairchild is a 2:1 data switch for USB SuperSpeed Gen1 and Gen2 – meaning it supports data rates of up to 10 Gbps! With a typical bandwidth of 10 GHz, the switch provides low active power (12 µA typical) and low shutdown power (< 1 µA max), as well as 2 kV HBM ESD protection. Supported high speed data transmission protocols include USB 3.1, PCI Express, Gen 3, SATA, Fibre Channel, and Display Port 1.3. This SuperSpeed data switch is targeted at the mobile device market, including applications such as smartphones, tablets, and notebooks, as well as other Type-C applications where a reversible cable requires a data switch.
High Power 2.5kW Wire Wound Resistors from TE Connectivity
The TE Series of Mullite-coated tubular ceramic core resistors includes a corrugated ribbon element for rapid cooling effect, enabling up to 2500W power handling capacity! These resistors can handle a 3x overload for 5 seconds and offer flameproof construction as well as the option for custom terminations or leads. The TE Series of high power wire round resistors is designed for industrial applications such as large electrical and production machinery, load test simulation, motor start/stop cycles, dynamic braking, and equipment discharge.
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High Voltage High Current Controller from Linear Technology
The LTC4000 from Linear Technology is a high voltage, high performance controller that converts externally compensated DC/DC power supplies into full-featured battery chargers. This 100W battery charger can charge at 10A! It offers a wide input and output voltage range of 3V to 60V. The LTC4000 features ±0.25% accurate programmable float voltage and ±1% programmable input and charge current accuracy. The battery charger supports intelligent PowerPath control with one PFET providing low loss reverse current protection and another external PFET for low loss charging or discharging of the battery. The second PFET also enables an instant-on feature for immediate downstream system power even when connected to a heavily discharge or short-faulted battery. Other features of the LTC4000 include programmable C/X or timer-based charge termination, automatic recharge, bad battery detection, and status indicator outputs. The LTC4000 was designed for applications in high power battery charger systems, high performance portable instruments, industrial battery-equipped devices, and notebook computers.
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Industrial 10kW AC/DC Power Supply from Mean Well Enterprises
The RST-10000 series from Mean Well offers 10,000W single output enclosed type AC/DC power supplies designed for industrial control or automation equipment, laser engravers, and telecommunication systems. This series accepts the wide-range 3-phase AC input and supplies output options of 24VDC, 36VDC, or 48VDC. These power supplies provide flexibility in your high power system design by offering two overload protection mechanisms – the “continuous constant current limiting” mode and the “constant current limiting with delay shutdown after 5 seconds” mode. The RST-10000 has a built-in active PFC function and a high working efficiency up to 91%. A built-in fan allows the system to supply a full load output under 50°C.
And there you have it! Some of the most extreme spec tech found on our site. But keep in mind this is just the tip of the iceberg when it comes to the component variety found at Arrow. Check back soon to learn more about the extensive offering of electronic and industrial products available on Arrow.com.