During Heating and cooling process of transformer oil Air pressure comming out and going inside the transforemer, This process is called BREATHING of Transformer. Silica Gel Breather helps to avoid entry of humidity and dust inside the transformer oil, humidity is main causes of fluctuation of DIELECTRIC STRENGTH, which is damaging the transformer functionality and out put of current flow. To maintain Humidity Silica Gel Breather plays a very important role in TRANSFORMER.
Silica Gel Breather is made from the finest quality raw material of Orange Silica Gel. We are Silica Gel Breather Supplier and Exporters.
Technical Bulletin
|
TECHNICAL SPECIFICATION |
|
|
DESCRIPTIONS |
SILICA GEL ORANGE BEADS |
|
Assay (as SiO2) |
98 % |
|
pH |
4-6 |
| Melting point | 1610oC |
| Boiling Point | 2230oc |
|
Bulk Density gm/ltr |
0.670 – 0.780 |
| Density | 2.6 |
|
Loss on Drying % |
4 – 6 % |
|
Loss on Attrition |
2.5 % Max |
|
Adsorption Capacity at 100 % humidity |
35 – 40 % |
|
Friability |
99.5 |
|
Chloride (as Nacl) |
Max. 0.5% ppm |
|
Sulfates (as Na2SO4) |
Max 0.5 % ppm |
|
Cobalt Chloride (as CaCl2) |
0.5 – 0.7 % |
|
Ammonium Compound (as NH3) |
0 % |
|
Binder as CaSO4 |
0 % |
|
Dimethyl Fumrate (DMF) |
0 % |
|
Particle size |
4 – 6 |
|
COLOUR CHANGE RH =20 % RH =50 % RH = 100 % |
ORANGE PALE ORANGE ALMOST COLORLESS |
Product Label
