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德國(guó)PTL耐磨性試驗(yàn)機(jī) F45.61耐磨性測(cè)試儀 供應(yīng)進(jìn)口耐磨試驗(yàn)儀以確定電纜覆蓋物,靈活的絕緣管,外套漆,題字等在室溫下根據(jù)DIN29867標(biāo)準(zhǔn)測(cè)試程序來(lái)回反復(fù)刮的耐用性
Standard Outfit:
1 drive unit, with eccentric drive (R = 5 +1mm), speed 60 -10 rpm, stroke 10 +2mm, connecting rod, with removable scraping head, including holding device for the test mandrels,
1 sample support, height adjustable, with clam-ping jaws for specimens with diameters up to 12 mm,
1 set of weights, for loads with a total mass from 150 g up to 1750 g in steps of 10 g,
1 weight piece, for loading force 7 N,
1 electronic predetermining pulse counter, 5-digit, to indicate the number of cycles and to disconnect the machine when reaching the preselected number of cycles,
1 lever, with eccentric for lifting the scraping head, with switch to stop the drive unit,
1 control device, electric circuit for disconnection with maximally 50 V DC, disconnect-ing current approx. 0,05 A.
Design: 19"-rack with steel sheet housing, papyrus-white structure varnished, width approx. 510 mm, height approx. 250 mm, depth approx. 370 mm, some steel parts browned or nickel-plated, complete, ready for operation, with mains connecting cord set, for connection to 230 V 50 Hz, other voltages on request, Article No.: F 45.61
Accessories:
Test Mandrels, smooth, polished, made of round spring wire according to DIN 2076, dimensional accuracy C, steel grade X 12 CrNi 17 7 according to DIN 17 224, without surface refinement,
diameter 0,45 mm, Article No.: F 45.83
diameter 0,60 mm, Article No.: F 45.87
Abrasion Prism, according to ISO 6722 / 1-1984, radius 0,125 mm at the bottom of a 90' edge, width approx. 30 mm, made of steel, to be screwed at the removable scraping head instead of the holding device for the test mandrels:
on request
Abrasion resistance testing machine according to MIL-regulations: on request
Test apparatus to check the durability of inscriptions: see PTL Prospectus F 57e