Remote Control & Spare Parts
COUGAR ELECTRONICS produces remote control for plating DC rectifiers. Several options are available.

For SCR and VARIAC controlled units
This NEMA controller is adaptable to any SCR or Variac controlled power supplies (Darrah/Rapid/Dynapower/Aldonex/Udylite…)
- ON/OFF buttons
- Power ON light
- Raise/Lower control button
- Amp pot
- Volt pot
- Analog or Digital Amp meter
- Analog or Digital Volt meter
- Heavy duty NEMA box
Wire length is supplied following your need.


For Switch Mode controlled units (NOVAK)
This NEMA remote controller is compatible with DCe switch mode power supplies from NOVAK TECH
RUN/STOP function
Amp/Volt selector
Selectable Amp-Hour / Amp-minute
Programmable function access
LCD display
Rectifier selector and display (control up to 5 power supplies)
Wire length is supplied following your need.
Spare parts & Upgrades for DC plating rectifier
As manufacturer of DC rectifiers and repair shop for plating equipment, COUGAR ELECTRONICS provides the best spare parts you need to maintain your equipment in good working conditions.
Our experienced technical staff will answer and support you for any technical issue.
Main Benefits

Silicon Diodes
We stock all popular silicon diodes for DC plating rectifiers.
- 300U120A – Diode Forward DO9 300A/1200V
- 300UR120A – Diode Reverse DO9 300A/1200V
Call us for any help on identification or installation of the product.

SCR & Thyristors (stud /puck type)
We stock all popular SCR & Thyristors for DC plating rectifiers.
39.007-120 – Thyristor 3/4-16 stud 80A/1200V
39.003-120 – Thyristor 3/4-16 stud 200A/1200V
39.055-120-1 – Thyristor 3/4-16 stud 330A/1200V
39.016-120 – Thyristor puk 1200A/1200V
Call us for any help on identification or installation of the product.

Diode & SCR/Thyristor (module type)
Diode/thyristors module types are permanently available on stock.
PSKT95/12io1 – Dual SCR module 116A/1200V
PSKT95/16io1 – Dual SCR module 116A/1600V
PSKT162/12io1 – Dual SCR module 181A/1200V
PSKT162/12io1 – Dual SCR module 181A/1600V
PSKT250/12io1 – Dual SCR module 250A/1200V
PSKT250/16io1 – Dual SCR module 250A/1600V

Circuit Board
We repair and sell circuit boards for major DC rectifiers brands (DARRAH, RAPIDE, DYNAPOWER, ALDONEX, NOVAK, UDYLITE…)
Control regulator board
28.058 – Voltage / Current regulator board
SCR firing board
28.057-D-3-E19005D – 1 phase, Primary SCR firing board
28.057-D-3-E19005A – 3 phases, Primary SCR firing board
28.057-D-3-E19005D – 3 phases, Secondary SCR firing board
DC overload
32.024-E20100 – DC overload board

Fuse & Breaker
All major fuses and breaker are available on stock.
ANL 300A
ANL 325A
ANL 400A
ANL 500A
Breaker are available from 5 to 500Amps.

Ammeter & Voltmeter
Analog or digital DC ampmeters & voltmeters for all power supplies.
32.010-3.5-DC-AMPS 3,5″ 10 amps to 10,000amps
32.010-3.5-DC-VOLT 3,5″ 15V or more
32.010-4.5-DC-AMPS 4,5″ 10 amps to 10,000amps
32.010-4.5-DC-VOLT 4,5″ 15V or more

Variable transformer / Variac
Variable transformer / Variac available with manual and motor control configuration.
- Voltage available: 120/240/480V
- Single phase variac: 1 to 28Amps
- Three variac: 1 to 28Amps
- Control: Manual or Motorized

Power transformer
New transformer and winding repair service.
Power capability: 300 to 100kVA
Single phase / three phase
Brand new transformer
Repair service: rewinding workshop