PRODUCTS CENTER
Papua New Guinea Electrical Insulation Grease
Product Description
Model: 0 # 00#
Product introduction
This product is refined by thickening synthetic oil with inorganic thickener and adding various additives such as anti-oxidation and anti-corrosion.
Executive standard:Q/SHZT 0905-2009
Performance characteristics
This product has excellent electrical insulation performance, excellent high and low temperature performance, thermal stability, chemical stability and sealing performance.
Scope of application
This product is mainly suitable for insulation, protection and sealing of high-voltage circuit breakers, and can also be used for insulation, sealing, protection and lubrication of electrical switches, precision machinery, instruments and instrumentation appliances.
Working Temperature:-45oC~200oC
Technical indicators
|
Items |
Quality Index |
Experimental Methods |
|
Worked Cone Penetration,0.1mm |
480~530 |
GB/T 269 |
|
Similar Viscosity (-40oC,10s-1) Pa▪s ≤ |
300 |
SH/T 0048 |
|
Corrosion (T2 copper sheet,3h) Grade ≤ |
1 |
SH/T 0331 |
|
Breakdown voltage (2.5mm spacing, plate, factory) kv ≥ |
30 |
GB/T 507 |
|
Evaporation Loss (180oC,1h), %(m/m) ≤ |
2.0 |
GB/T 7325 |
|
Medium Wearing Factor(90oC) ≤ |
0.005 |
GB/T5654 |
Packaging form
10~15kg、170kg
matters needing attention
Prevent mixing water and impurities during storage and transportation
Do not mix with other greases
Can not be used after heating