Breaker Bobcats

Breaker Bobcats right now on Cindy”s

Skid Steer Breaker,450 Lb Impact,Fits Older Bobcats, 753,755,854,855,863,873 $5,999.00

Dual XD1222 In-Dash AM/FM CD Player with Front Panel Aux Input and USB Charging Port $54.72 DUAL XD1222 CD Receiver with USB…

ATREND TL-12Sv Atrend Series 12-Inch Single Slammer Vented Enclosure With Bed Liner Finish $70.83 12″ SINGLE SLAMMER VENTED ENCLOSUREMDF CONSTRUCTED 1″ MDF SPEAKER BAFFLESFINISHED WITH COATED TOUGH BED LINER FINISHROUNDED EDGESCUSTOM CNC GROOVED ART WORKPLATINUM SPRING-LOADED TERMINAL CUPSCOMPLETELY GLUED & BRACEDUPC : 636644981124Shipping Dimensions : 18.00in X 16.75in X 14.75inEstimated Shipping Weight : 29.6875…

ABSOLUTE AND300 ANL FUSE HOLDER DIGITAL $27.99 Digital anl fuse block accept one 0-2 awg input & one 0-2 awg output….

DIGITAL FUSE DIGITAL HOLDER-ABSOLUTE AND400 $34.95 AND400 Digital anl water proof fuse block accept one 0-2 awg input & one 0-2 awg output….

Bobcat Hydraulic Breaker 1:25 Scale $9.99 Age Grade: 8+ Diecast & Plastic Fits most current Bobcat scale model Skid-Steer Loaders and Toolcat machines….

Bobcat Hydraulic Breaker for Excavators 1:25 Scale $7.99 Age Grade: 8+ Diecast & Plastic Fits most current Bobcat scale model Compact Excavators….

From utility source to receptacle

Lightning

Can be extremely destructive if proper surge protection is not installed. It also causes sags and undervoltages on the utility line if far away. If close by, it causes swells and overvoltages. But in the final analysis, lightning is an act of nature and not in the same category as the damage man does to himself.

Utility automatic breaker reclosure

Causes short duration sags/ outages, but better than the alternative, a longer-term outage.

Utility capacitor switching

Causes a high-energy voltage disturbance (looks like an oscillating transient riding on the wave). If the cap bank is near the facility, this transient can propagate all through the building.

Commercial high rises without enough distribution transformers

Trying to cut corners in the wrong places; running 208V feeder up twenty stories is not the road to PQ.

Gen-sets not sized for harmonic loads

Excessive voltage distortion affects electronic control circuits. If SCR converter loads are present, notching can affect frequency control circuits.

Applying PF correction capacitors without considering the effects of harmonics

Harmonics and caps don’t mix. Those bulging capacitors are crying for help.

Inrush currents from high torque motor loads started across-the-line

Causes voltage sags if the load is too large or the source impedance too great. Staggered motor starts can help.

Undersized neutrals at panelboard

In the era of the 3rd harmonic, neutrals can easily carry as much current or more current than the phase conductor. Keeping them undersized leads to overheated lugs, potential fire hazards and high Neutral-Ground (N-G) voltage.

Running power and signal cables together

Think of the signal cable as a single-wire transformer secondary and the power cable as the primary. The opportunities for coupling are endless.

Loose conduit connections and lack of green wire grounding conductor

Causes open or high impedance ground circuit. Not good for PQ or safety.

Shared neutrals on branch circuits

Causes load interaction and overloaded neutrals.

Laser printers and copiers sharing branch circuits with sensitive loads

Guaranteed periodic voltage sags and switching transients.

Miswired receptacles (N-G swapped)

Hard to believe, but they are out there in quantity. Guaranteed to put return currents on the ground conductor and create a noisy ground.

Data cables connected to different ground references at each end

Ouch! Shows up as voltage between equipment case and the data cable connector.

Hi-frequency noise

The most effective high frequency grounding technique is the installation of a Signal Reference Grid (SRG).

And in a class by themselves…

Isolated ground rods

They’re a safety hazard because the earth is a high impedance path and will prevent enough current from flowing to trip the breaker. They also cause ground loops; after all, every electron still has to go back where it came from. One of the great mysteries of PQ is how some manufacturers get away with insisting that their equipment warranty is void unless an isolated ground rod is installed. My auto mechanic was so inspired by this practice that he now warranties every car he works on unless it’s driven.

Illegal N-G bonds

Guaranteed to put return currents on ground. A common enough problem that the Union of PQ Consultants wants to charge piecework rates-say, a dollar for every N-G bond found. They’d all get rich. Not only is it a PQ problem, it’s a plumbing problem. Circulating ground currents cause corrosion of water pipes. That explains why you can never find the electrician that put in those N-G bonds-it’s all being done on the sly by the plumbers. Guaranteed employment, as if they needed it.

Fluke Corporation offers an extensive range of power quality test tools for troubleshooting, preventive maintenance, and long-term recording and analysis in industrial applications and utilities. For more information on Fluke Predictive Maintenance Products and Services go to http://www.fluke.com/pdm

A graduate of Oakland University (Rochester, MI), Steve Glad is a writer with Structured Information (http://www.strucinfo.com/) in Needham Heights, MA. He frequently writes about industrial technology topics.

are you happy now with the way we are going this season?

if the blues lost the series without picking any bulldogs players with the like of afroaborigine,the general,the bobcat and the record breaker from enfield.then i will be happy because benny will do a good job for the maroons.then my beloved blue and white have a chance to become a title holder this year from a wooden spooner last season.if dont take it this season at least we made it so promising earlier in the season.WE surely out of contention for the wooden spoon.so i’m happy.how about you my fellow bulldog supporters?

Well I’m not a Bulldogs supporter but you cant complain if your equal top of the table, can ya? All their players are playing great. Kimmorley is great in the halves, Patten at fullback, Idris is great in the centres, El Masri holds the record for most points scored. Do I have to go on?

Bobcat S300 with hydraulic breaker