PRECISION RECTIFIERS
PRECIOUS METAL & INDUSTRIAL RECTIFIERS
The state of art, solid state, thyristorised, high precision, ripple free, constant current and constant voltage, air cooled, compact Rectifier units are single phase input, high quality, maintenance free, with CVCC modes, coarse and finer Potentiometer controls for both voltage and amperage, ripple less than 1% on full load, digital meters with overload protection and short circuit proof, easy operation.
RANGE: Voltage 8, 12, 16 & 20 and Amperage 10, 25, 50,100, 150, 250 and above.
OPTIONALS: Process controllers with presettable timer, counter and totaliser, Ampere second / minute / hour count
PULSE PLATING RECTIFIERS
This solid state device to impart unique advantages like uniform plating thickness
- Finer grain structure
- Excellent adhesion, ductibility & hardness
- Aquaculture
- Paper
- Cement
- Chemical plants
Pulse Rectifiers are having all the features of CCCV units including Automatic ampere sec/min/hr. meter, Filtered DC output less than 0.1% ripple, Pulse & Pause time adjustable between 0.01 to 999 milli-sec, Output current pulse controllable by thumbwheel switches and Peak voltage / current display Digital meters.
RANGE: Voltage 8, 12, 16 and 20 and Amperage 10, 25, 50 and 100. and above.
OPTIONALS:
- Pulse with Reversing Polarity (PR) or Periodic Reversing Polarity (PRP) or Periodic and continuous Reversing Polarity (PRPR)
- Metal consumption mode
- Pulse attachment for conventional CVCC Rectifier
- High Power Pulse Rectifiers for Hard Anodising and Hard Chrome Plating can be catered as per requirement.
ELECTROPHORETIC RECTIFIERS
Voltage range 50, 60, 80 & 100 and Amperage range 5, 10, 20 or higher in solid state, CVCC, DPM & Cyclic timer variable upto 999 sec., Normal or Ramping mode selection, Soak timer upto 60 sec. and Ramp timer upto 30 sec. Output is short circuit proof.
HULL CELL RECTIFIERS
Light duty, CCCV with DPM Normal or 5 & 10 min. timer buzzer alarm, Ripple upto 1%, Amperage of 5, 10 & 15 and Voltage of 6, 8 & 12 or higher as desired. Output is short circuit proof. Start & Stop push button for easy operations 1ph, 230 v. AC. 50 Hz input. supplied as a kit or loose as desired.
AMPERE HOUR METER
The Ampere Sec/Min/Hr. Meter is fully solid state providing accurate reading in 4 or 6 digits Electromechanical counter or LED display. Operates on 230 V AC and 75/60 mV shunt., with optional preset facility by Thumbwheel Switches. It can also counts total AM/AH passed in stipulated time.