CP-4780-5 -
PRODUCT DESCRIPTION
CP-4780-5 is used in convection and forced-cooled pipe cable systems. It is also widely used in self-contained cable systems due to its high resistance to gassing under electrical stress. CP-4780-5 is based on synthetic alkyl benzene, which has the following advantages:
- Low power factor - High volume resistivity
-Excellent oxidation stability -Excellent resistance to gassing under -Non-toxic electrical stress
-High dielectric strength -Low weight loss under vacuum
-High water tolerance -No pumping problems
-Compatible with polybutene or mineral oil
-High auto ignition point -
TYPICAL PROPERTIES*
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CP-4780-5 |
Viscosity @ 40¡æ,cSt, ASTM D445 |
5.5 |
Viscosity @ 100¨H |
5.25 |
Flash Point, C.O.C.,¨H(¡æ) ASTM D92 |
275(135) |
Pour Point ¨H(¡æ) ASTM D97 |
-58(-50) |
Viscosity Index ASTM D2270 |
-33.0 |
Density, lb/gal, 60¨H |
7.24 |
Specific Gravity, ASTM D1298 |
0.87 |
ELECTRICAL PROPERTIES
Power factor, 60 Hz, 100¡ãC D-924
Initial 0.0005
After heating 96 hrs. 115¡ãC D-1934 (Procedure A) 0.0005
Resistively, ohm-cm, 100¡ãC D-1169, D-257
Initial 1x1015
After heating 96 hrs. 115¡æ D-1934 (Procedure A) 5x1014
Dielectric Strength, kV, 25¡æ D-877 >35
Dielectric Constant, 60 HZ, 100¡æ D-924 2.1
Gassing Under Electrical Stress
Pirelli, Microliters/Minute D-2300 (Procedure B) <-10
*These Values are not intended for use in preparing specifications.
Similar Products:ArChine Refritech RAB 5
ArChine Refritech RAB 32 cross reference ArChine Refritech RAB 32/68/100
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