When a spark plug is used, the spark was generated by either a coil is used or a " low tension " magneto is used.
12.
Low tension circuitry employs 24 VA DC / AC static converters, located on engine units and Le 682 and which supply electric current to auxiliary services.
13.
The drawback of the low tension coil was that the high ignition voltage was generated in the same circuit as the low voltage battery current flowed in.
14.
A low tension make-and-break contact spindle rises diagonally from its camshaft through the main casting so it makes or breaks contact with the insulated contact pillar on the inlet valve cap.
15.
This mast was built as replacement of a 190.5 metre tall mast, which collapsed in a storm on 8 October 1980 as the result of too low tension on the guy wires.
16.
The valve-gear and the ignition gear for the low tension igniters are adjustable and the lift of the valves and the firing moment of each igniter may be adjusted while the engine is running.
17.
The vacuum system provided a physical buffer between the precision movements of the capstan and the large movements of the reels by storing a short length of tape in the vacuum column under relatively low tension.
18.
The first versions were low tension coils, then low-tension and in turn high-tension magnetos, which were offered as a more effective alternative to the older-design hot-tube ignitors that had been utilized earlier on hot tube engines.
19.
The body of the locomotive is divided into a high tension chamber and a low tension auxiliary machine and equipment compartment, with a side corridor along the right side of the locomotive when looking towards Cab 1.
20.
When a low tension magneto ( really a low-voltage high-current generator ) is used, the output of the magneto is fed directly to the igniter points and the spark is generated as with a battery and coil.
