Cathodic Protection Rectifiers, Air Cooled Watertank Line by Universal Rectifier
For over 30 years, Farwest has represented Universal Rectifiers as a stocking distributor and technical trainer.
Low Cost, Lightweight, Low DC Output for Underground Storage Tanks & Similar Applications. Up to 200 Watts & 10 Amps.
Desctiption
 |
 |
| "IR Free" Potential Water Tank | Standard Potential Water Tank |
Farwest “W” series auto-potential controlled cathodic protection rectifiers,manufactured by Universal Rectifiers, Inc., are specifically designed for the Water Tank Industry. Proven, dependable solid state control boards maintain strict “Standard On” or “I.R.Free” potentials. Easy-to-read, bright LED digital meters provide accurate readings of volts, amps and potentials. These compact, light-weight rectifiers can easily be mounted on tank walls or posts by one person.
Internal View
Standard Rectifier Features
- NEMA 4X, Diamond Shield, CSA-Approved enclosure.
- “Solarguard” double UV protection.
- Stainless steel hinge and latches.
- All major components mounted on an aluminum chassis with Universal’s unique cooling design.
- Non-conductive shock resistant front panel for safety
- All circuit breakers - no fuses
- Universal’s proven solid state potential control circuit with built-in voltage and current control modes.
- Fully protected input and output circuits with fast-acting resettable circuit breakers (no fuses).
- Separate Digital LED meters for volts, amps and potential with current readings down to 10 mA.
- All readings can be verified from front panel.
- Accessible front panel Total precision shunt.
- Hinged front panel for easy access to components.
- Multiple reference cell operation with built in reference cell failure shut down.
- Automatic or Manual operation.
- Versatile mounting for post, rack or wall
- Most models weighing less than 35 pounds.
- Wide range of output ratings available.
 |
 |
| Water tank monitor with Red & Green status lights. |
|
Optional Rectifier Features
- Standard Potential or IR Drop Free Potential.
- Potential Monitor with Red & Green Lights.
- AC & DC Lighting Protection.
- Riser Circuit with 50 Watt, 22 Ohm Rheostat, Shunt & Breaker
Typical Cabinet Dimensions
Air Cooled Rectifier Ordering Guide
Configure an 8-position model number like WPAI 12-5 G
Positions from left to right are as follows:
|
Position #1: Model |
|
W = Watertank |
|
Position #2: Output Control Type |
|
P = STD Potential |
|
Position #3: Cooling |
|
A = Air Cooled |
|
Position #4: Stack Type |
|
I = Silicon |
|
Position #5: DC Output Voltage* |
|
List DC Voltage Desired (See available ratings below) |
|
Position #6: DC Output Current* |
|
List DC Current Desired (See available ratings below) |
|
Position #7: Special Features |
|
G = 115 Vac, single-phase, 60 Hz |
| * Standard Ratings |
| 12 Volt - 5 Amp | 30 Volt - 5 Amp |
| 12 Volt - 10 Amp | 20 Volt - 8 Amp |
| 20 Volt - 5 Amp | 40 Volt - 5 Amp |
| 20 Volt - 10 Amp | Special rating consult factory |
Who Viewed This Also Viewed
