Cyclopedia of applied electricity : a general reference work on direct-current generators and motors, storage batteries, electrochemistry, welding, electric wiring, meters, electric lighting, electric railways, power stations, switchboards, power transmission, alternating-current machinery, telegraphy, etc. (1916)
American Technical Society · Chicago : American Technical Society · leaf 206
xtent. Fig. 55 shows some defective wire jointsas found in actual use. Ir^ buildings of the better class, the electric installation is care- 181 60 UNDERWRITERS REQUIREMENTS fully considered in the plans, and provision is made for its safetyas well as for its efficiency and economy. However, in… … Fig. 55. Typical Defective Joints in Electric Installation electrical matters as in most other affairs, cheap work is generallypoor work, and deviation from the methods shown by experience tobe reliable are usually prompted by a desire to save money at theexpense of safety and permanence. The…
Electrical engineering
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