Kirantest & Measures Private Limited

LBS Marg, Mumbai, Maharashtra

Specially designed for the precision plating. The main advantage of this rectifier is greater efficiency because the switching transistor dissipates little power when it is outside of its active region. Which utilize filtered circuits capable of continuously producing minimum AC ripple. This filleted current output is essential for many plating baths.
Constant Voltage & Constant Current
Light weight, ABS body, Ripple - 1 %, Protection for overload, short circuits, overvoltage.

Available Range: 10V / 10-Amps, 25-Amps, 50-Amps, 100-Amps.
Power: 230V Single Pha

The Hull cell is a type of test cell used to qualitatively check the condition of an electroplating bath; It allows for optimization for current density range, optimization of additive concentration, recognition of impurity effects and indication of macro-throwing power capability. The Hull cell replicates the plating bath on a lab scale. It is filled with a sample of the plating solution, an appropriate anode which is connected to a rectifier the "work" is replaced with a hull cell test panel that will be plated to show the "health" of the bath.

The Hull cell is a trapezoidal container that holds 267 ml of solution. This shape allows one to place the test panel on an angle to the anode. As a result, the deposit is plated at different current densities which can be measured with a hull cell ruler. The solution volume allows for a quantitative optimization of additive concentration: 1 gram addition to 267 ml is equivalentto 0.50z/gal in the plating tank.

Kiran Test & Measures Pvt. Ltd., designed SMPS Based CVCC Type Rectifiers for Hull Cell Testing are which utilize filtered circuits capable of continuously producing minimum AC ripple. This filtered current output is essential for testing many plating baths. Kiran Rectifiers are strongly recommended for Hull Cell test because results are misleading when single phase unfiltered current is used.

Electroplating rectifier is a kind of electronic device which changes high voltage alternate current (AC) into low voltage direct current (DC). Electroplating rectifier is a very crucial component for any industry. For different industrial applications the electroplating rectifiers are available in a range starting from 1 Volt to 1000 Volts, to suit varying industrial requirements. Today these rectifiers are being used for various electro- chemical processes like Anodizing, Hydrogenation and more. Electroplating is a technique accomplished through electro deposition process. The process involves producing a coating, mostly metallic, on a surface by the action of electric current. Electroplating rectifiers are single phase or three phase devices on the basis of their rating. Generally, 8V, 12V, 16V, 20V, 24V rectifiers are used in industries having current rating of 500Amp and above.