products

Electroplating Plant

Rectifiers

Oil Cooled Rectifiers

Model no : MIC3-OC

Microminus rectifiers are designed for 415 volt,3-Phase,50Hz,a.c.input Supply With D.C.out put Variable With Dimmerstate from 0 to maximum rating of o/p voltage/Current. The three Phase oil Cooled rectifiers are preferred for more Then 250 ampere capacity. The unit Will be Provided With double wound Transformer, Dimmerstate, Diode assembly, shunt, Analog/Digital Meters of the standard grade.

The unit will be fully immersed in to oil tank filled with transformer oil. Castor wheel is provided to move the entire unit easily.

Naural Air Cooled Rectifiers

Model no : MIC3-ac

The unit will be same as oil colled rectifier but cooling type will natural/forced air( Fan )colled.

Accepted Standard Of Rectifier For Different Kind of Electro Plating & Electroforming :

8 Volt : Acid Copper, Nickle, Tin, Zinc, Silver, Gold, Rodium
12 Volt :Nickle Chrome, Cynide zinc Barrel, Cynide Copper
16 volt :Hard Chrome
24 volt :Bright Anodizing
60 volt :Semi Hard Anodising
80 volt :Laquer Process
100 volt :Hard Anodising

Recommended Busbar Sized Of Coonecting Electroplating Tank :

D.c Ampere Ampere	Alluminum Size In mm	Nos.In Parallel
250	50*6	1
500	50*12	1
750	75*12	1
1000	100*12	1
1500	75*12	2
2000	100*12	2
3000	100*12	3
4000	100*12	4
10000	100*12	10

*every 1000 ampere add 100mm* 12mm busbar.

Advantages & Disadvantages of oilcolled rectifiers over air cooled rectifiers .