pomona ? all di mensions are in inches. tolerances (except noted): .xx = .02? (,51 mm), .xxx = .005? (,127 mm). all specifications are to the latest revisions. specifications are subject to change without notice. registered trademarks are the property of their respecti ve companies. made in usa 6/9/99 pomona access 90293 (800) 444 - 6785 or (425) 446 - 6010 sy/eh/ls more drawings available at www.pomonaelectronics.com s: \ engineering \ release \ datasheets \ flukedatasheet \ d1756_1_01.doc page 1 of 1 model 1756 shielded low voltage spade lug patch cord sales: 800 - 490 - 2361 fax: 888 - 403 - 3360 technical assistance: 800 - 241 - 2060 features: pomona?s model 1756 is part of a family of test accessories ideal for low voltage precision measurements. spade lugs are of high conductivity, gold plated etp copper alloy 110, to greatly minimizes the effect of thermal electric voltage (therm al emf). therma1 emf is generated at the junction of dissimilar metals at different temperatures and is a common source of error in low micro and nano volt measurements. in addition, low thermal emf spade lugs are attached to the wire shield to lessen in terference, interaction, or leakage which might affect the accuracy of your precision voltage measurement. materials: spade lugs: etp (electrolytic tough pitch) 110 copper alloy, 1/2 hard, gold plated insulation: polypropylene, molded to spade lug body and wire. color: red and black marking: ?pomona electronics calif? cable: 12 awg; stranding 7 x 38/36 bare copper, braided bare copper shield, inner insulation: natural polyethylene, o.d. .144? (3,66mm), o uter jacket: pvc, color: black, o.d. .246? (6,25mm), marking: ?pomona 1756 - xx? shield lead: 18 awg, stranding 65 x 36 t.c., pvc insulated, o.d.: .144? (3,66) ratings: operating voltage: 2000 vrms/dc operating temperature: +55 c (+131f). max. current: 20 amperes max. ordering information: model 1756 - xx xx = length in inches, standard lengths: 24? (60,96cm) & 48? (121,92cm). additional lengths can be quoted upon request.
|
