je.st
news
Tag: vfd
VFD Trends and Solutions for Drive Systems
2015-07-09 12:31:18| Industrial Newsroom - All News for Today
The increase in variable frequency drive (VFD) installations across the globe has meant that drives are being applied in more challenging system environments. Not only is the environment challenging, but drives also have a few inherited issues that can limit the overall system performance. International standards...
Tags: systems
drive
solutions
trends
Sine Wave Filters prevent damage to VFD motor drives.
2015-06-25 14:31:06| Industrial Newsroom - All News for Today
Sine wave filters eliminate premature motor damage caused by high dv/dt, overvoltages, cable ringing, motor overheating, and eddy current losses caused by VFDs. Suitable for up to 200–800 hp motors (60–600 Hz), products convert rectangular PWM output voltage into smooth sine wave with low residual ripple. Effects include elongating high-speed motor service life and improving bearing life by eliminating circulating bearing currents. Models FN5020 and FN5040 are offered as open and enclosed.
Tags: prevent
motor
damage
wave
VFD Info now available from Elanco, Feedstuffs
2015-06-11 03:37:14| Beef
Questions abound in the wake of the recent release of the Food and Drug Administration (FDA) final rules on the Veterinary Feed Directive (VFD). read more
Tool helps veterinarians, producers adopt changes to VFD
2015-06-06 14:31:30| Beef
What’s old is new again. read more
Tags: tool
helps
adopt
producers
Flexible VFD Cable features oil-resistant shielded design.
2015-05-08 14:31:05| Industrial Newsroom - All News for Today
Dual rated for 600–2,000 V applications, ÖLFLEX® VFD 2XL combines XLPE (plus) insulation, phthalate-free TPE outer jacket, and conductors made from finely stranded tinned copper. Cross-linked polyethylene insulation provides optimized electrical properties and allows cable to withstand heat generated by overcurrent conditions. Offering test voltage of 6,000 V and minimum bend radius of 7.5 times diameter, cable uses barrier tape, triple layer foil tape, and tinned copper braid for shielding.
Tags: design
features
cable
flexible
Sites : [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] next »