VNII NP-502
General description
Electrocontact lubricant VNIINP-502 (TU 38.101771-79) — has high water resistance, adhesion, mechanical stability and conservation properties, electrical contact.
Application area
Low-current electrical contacts of modular switches.
Substitute: KSB.
Technical characteristics of VNIINP-502
| Indicator name |
Norm |
| Penetration at 25°С, ×10-1mm |
265-295 |
Viscosity at 20°С и 10с-1, Па·с, no more
|
85-100 |
| Strength, Pa, at 20°С |
350-470 |
| Colloid stability,%, not more than |
7 |
OOO KONDOR COMPANY
ATT.: SUPPLY DEPARTMENT !!!! R&LD !!
Moscow
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