New HVC Series High-Voltage Contactors Can Switch Voltages up to 900 V
TDK’s HVC Series High-Voltage Contactors now include HVC300 and HVC500 types with current capabilities of 300 A and 500 A respectively. Units come with gas-filled switching chamber that allows safe and quick extinguishing when the current is switched off. These contactors are suitable for DC traction systems, photovoltaic, energy storage systems, and uninterruptable power supplies. Units are...
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AutomationDirect Introduces DP Contactors for Compact Load Control in Rotor Switching Needs
AutomationDirect’s Definite Purpose Contactors are reliable control components designed for compact load control in applications that include HVAC, compressors, pumps, resistive heating, power supplies, refrigeration equipment, food service equipment, motors, compressors, and welding. Available in 1- or 3-phase configurations, the components have coil voltages ranging from 24 to 480VAC and...
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Multitest High Voltage Contactors: Proven Solutions for Automotive Test Applications
Rosenheim, Germany, April 2018: Multitest’s customized high voltage contacting solutions have been well accepted for volume production. Multitest received a significantly increased order volume from automotive customers for it Blue Line Cantilever Technology sockets: nano Kelvin, Dura Kelvin, and Econ. Multitest high voltage contactors have proven best performance for reliable high voltage...
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Allen-Bradley Bulletin Contactors Increase the Flexibility in Controlling Multiple Voltages
Allen-Bradley’s Bulletin 300 NEMA and 100-E IEC Contactors allow user to control the contactors with 40 to 50 voltages ranging from 24 to 500 V. These units feature universal coil and is suitable for machine builders and operators for applications ranging from 116 to 2650 A.
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How to Effectively and Efficiently Clean Heat Exchangers, Part I
An introduction to a three part series about the importance, benefits, and methods of cleaning heat exchangers.
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Multitest ecoAmp Kelvin: Approved Contactor for Automotive High Volume Production
Major IDM selects ecoAmp Kelvin Contactor for high power testing Rosenheim, Germany, March 2018: Multitest’s ecoAmp Kelvin Contactor successfully passed an in-depth evaluation phase at a major IDM. Based on the performance, which was demonstrated in a challenging high power application, the customer decided to make the Multitest ecoAmp Kelvin Contactor their strategic test interface product for...
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Ex9CKT Series DP Contactors feature high arc-resistant polyester base assembly.
Available in 3- and 4-pole configurations with 20-40A range, Ex9CKT Series DP Contactors are suitable for HVACR applications such as air conditioning, resistive heating, refrigeration equipment, motors, welding, pumps and power supplies. Meeting UL 508, UL 60947-4-1, CSA C22.2, IEC/EN 60947, CE, RoHS and ARI-780 HVAC standards, units come with optional mounting plate and double E magnet assembly,...
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HVDC Contactors meet UL1604, SAE J1171, IP67 and ISO8846 standards.
Offering safe make and break power switching in high power applications, HVDC Contactors are available in HX241 (normally open) and HXNC241 (normally closed) versions. Suitable for inverters, DC combiner boxes, rail and traction applications, units are housed in 77 x 77 mm package. With continuous current carry to 400A, contactors meet UL and IEC standards for operating at 1500 VDC.
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DC Contactors offer maximized mechanical, electrical life.
Jennings® JEV250, JEV400, and JEVB500 Series DC contactors are designed for extended mechanical and electrical life, and JEVB500 Series also provides electrical circuit protection whether charging or discharging. While JEV400 Series carriesÂ- 450 V rating and is designed for power station communications as well as solar and wind power and smart-grid and electric-vehicle applications,...
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High Power Contactor features hermetically sealed design.
With 6 x 6 in. package size, HX460 HVDC Contactor offers bi-directional switching capability and continuous current carry up to 600 A. SPDT auxiliary contacts are mechanically linked to provide indication of main contacts in closed position. Sealed internal chambers for both contacts and coil assure clean switching in any environment, making 1,500 Vdc contactor suitable for hazardous locations....
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Hybrid Contactor supports high-frequency testing.
Used for testing high frequency semiconductors in high-volume production, mmWave Contactor combines traditional spring probe architecture for low frequency and power I/O’s with cantilever solution for peripheral high frequency transceiver I/O’s. Keeping interface from test equipment to device as short as possible while minimizing number of transitionsÂ- enables broadband performance from...
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Solve Any Large-scale Water Control Problem with the Aqua Dam Flood Barrier
Aqua Dam is the ultimate solution for large-scale water control projects. It combines lightweight, large size, and portability all in one innovative product. To learn more about the uses, and applications of Aqua Dam, or to see it in action, check out our new video to get all the details.
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