PROBLEM TO BE SOLVED: To provide a telescopic power pole that requires no special means to extend at a construction site or a disaster site, and which can be installed reliably, easily, and quickly even in any installation environment.SATO ETSUJI...
with an operational tolerance range of -40.5 to -72 VDC. One dedicated, commensurately rated DC power source is required for each power module connection. Each power feed shall be provided with a double pole breaker, rated not more than...
To ensure device reliability, take two power ground wires from the bus and connect them to the ACC- wire (negative pole of switch-controlled power supply) and - wire (negative pole of constant power supply) of the power cable respectively. After connecting power ground wires to the ACC- an...
Development of a foamed-glass power pole derived from fly ash. Final report of Research Project 482, Phase I Phase I of this research activity was designed to validate the physical parameters and economics of a power pole made from foamed glass. The results of the... Williams 被引量: 0发...
Ground screw anchor The earth screw anchor/Auger ground pole anchor/Camping Dog Tie Out Stake can be used in many areas around the home, anchor sheds, fencing, tent, support trees, etc. It's great for securing the post, the tent and other things in ...
energy applied over only a short time to iced conductors or ground wires can cause ice breakage and shedding. For example, one of the first methods to create a shock wave for de-icing conductors accessible from the ground is to manually hit them with an insulated pole, as shown in Fig.9...
Table 5, below, lists the recommended product components for intelligent systems deployed to a utility grid in a substation control house, equipment yard, or in a distribution system pole or pad mount enclosure. ComponentNI Product Description Voltage Input NI 9242 The NI 9242 was designed to ...
Pole Line Hardware Galvanized Mounting Clamp Adapter Hot dip galvanized pole clamp CA type pole bracket Product Description Embrace hoop:Anchorear type are many, the commonly used with cable clamp under, pole embrace hoop, anchor hoop, messenger wire hoop, stain...
Sliding hanger and Anchor hanger is available. Material: Nylon with bolts and nuts Support Distance: 1200mm/interval. Joint Clamping connectors with insulated cap. Material: aluminum, bolts, nuts. Collector trolley The roller-guide collector trolleys are available...
The stand is highly adjustable, letting you change the length via the telescoping pole or move the bottom section of the mounting tray to accommodate phones of all sizes. The tray also fully rotates, letting you switch quickly between portrait and landscape mode. ...