User manual FURMAN ACD100

[. . . ] The breakers are of the highest industrial grade, UUCSA listed, precise in operation and rugged in construction. They may be used as on off switches for the five circuits. The ACD 100 provides basic spike and surge suppression, with metal oxide varistors (MOV's) connected between the hot and neutral conductors of each circuit. The MOV's respond to line derived spikes in less than a nanosecond, clamping transient voltages to safe levels of 250V or less. * Pulse tolerance is defined as the maximum peak current amplitude of a single half sine wave pulse of 8 ms. [. . . ] ** Assumes three 20 amp loads on one conductor and two 20 amp loads on the other conductor. *** Assumes two 20 amp loads on each of the first two conductors and one 20 amp load on the third conductor. -3- ACD-100 / AC POWER DISTRIBUTION The ACD 1 00's strain relief clamp can accommodate a cable up to 1. 5 inches in diameter. For reference, a 4 conductor, 2 AWG type S or SO portable cord's diameter is 1. 28 inches. If the cable is to be moved from location to location frequently, we suggest you make it at least a few yards longer than the length needed for the most distant location. This is because the'vow source end will typically be left as "pigtails" that is, with the outer jacket stripped off a few feet and no connectors attached. When the electrician makes the connection to the power source, he or she will often cut a few inches off each conductor to expose clean copper to assure a reliable connection. In this way, the cable will become slightly shorter with each use. remaining two conductors are Red, hot no. 2 (labeled Y) and Blue (sometimes Orange), hot no. After threading the cable end through the strain relief clamp, connect the stripped conductors to the buss bar block. Be sure to put each wire in the lower part of its terminal, so that it is compressed above and below by copper rather than by the set screw itself. Prepare and connect the cable: The supply cable will be connected to the ACD 100's buss bars via terminals that secure the individual conductors with set screws. These can accept wires as large as 2 AWG. Strip one end of the cable as shown in the Strip Length drawing. When removing the outer jacket, be careful not to nick or cut into the insulation of the individual conductors. When stripping the individual conductors, be careful not, to cut through any of the copper strands. 4. Divide the load: If there is more than one hot wire, the five 20 amp loads must be split among them and balanced as well as possible. This is done by reconnecting the wires from the buss bars to the five circuits. There are two wires to each circuit, a hot (black) and a neutral (white). All white wires must connect to the NEU (neutral) buss bar. Each black wire is labeled with a letter (A, B, C, D, or E) corresponding to the circuit it goes to. The connections are made by Fast On terminals on the buss bars. [. . . ] If the Product does not conform to this Limited Warranty during the warranty period (as herein above specified), Purchaser shall notify Manufacturer in writing of the claimed defects. If the defects are of such type and nature as to be covered by this warranty, Manufacturer shall authorize Purchaser to return the Product to the Furman factory or to an authorized Furman repair location. Warranty claims should be accompanied by a copy of the original purchase invoice showing the purchase date; this is not necessary if the Warranty Registration was completed either via the mailed in warranty card or on-line website registration. Shipping charges to the Furman factory or to an authorized repair location must be prepaid by the Purchaser of the product. [. . . ]