Owen O'Malley with Gearwire present the Line 6 Lowdown Studio 110 Bass Combo. There are no distortion or effects pedals ...
Available at http://www.gear4music.com/Guitar-and-Bass/Line-6-LowDown-..., a video introduction to the Line 6 ...
Testando baixo Jazz Bass American Special e Cubo Line 6 LD 300 Pro.
An electrical substation is a subsidiary station of an electricity generation, transmission and distribution system where voltage is transformed from high to low or the reverse using transformers. Electric power may flow through several substations between generating plant and consumer, and may be changed in voltage in several steps. A substation that has a step-up transformer increases the voltage while decreasing the current, while a step-down transformer decreases the voltage while increasing the current for domestic and commercial distribution.
Substations generally have: 1. Switching equipment 2. Protection equipment 3. Control equipment 4. One or more transformers
In a large substation: Circuit breakers are used to interrupt any short-circuits or overload currents that may occur on the network.
In smaller distribution stations: Recloser circuit breakers or fuses may be used for protection of distribution circuits.
Other devices such as ...
Hydraulics Trouble Shooting Guide
Table of Contents
Condensed Table.... 1 Expanded Table Valves... 3 Cylinders.... 3 Boosters... 4 Fluid Motors... 5 Vane Pumps... 6 Radial Piston Pumps... 9 Hydraulic Systems.. 11
Condensed Table - Causes of Trouble and Their Effects in Hydraulic Installations
Source of Trouble, Effects Excessive Noises 1 Mechanical Drive 1. coupling wrongly aligned 2. coupling loose 3. coupling defective 4. loose mounting n pump and/or motor defective 5. other transmission elements loose 6. pump or motor defective 7. wrong direction of rotation 8. noise damping not incorporated in design 1. power transmission defective V-belt or toothed belt slipping 2. direction of rotation wrong 3. motor defective 4. key sheared off at pump or motor 2 Suction Line Suction line resistance because: 1. tap or cock in the suction line closed 2. suction filter clogged or too small 3. suction line blocked or leaking 4. suction line has wrong dimensions (i.e.: ID) or has too ...