Model ES Rectifiers

Low output, low cost, lightweight cathodic protection rectifiers for underground storage tanks and other low DC power cathodic protection applications; maximum 200 watts and 10 amps.

Standard Features ES-I Line:

·       120 V AC single phase input only.

·       All circuit breakers - no fuses.

·       Heavy duty aluminum case for post or wall mount.

·       Unique opening cabinet for total access to components.

·       Assembly only 13" high x 5" wide x 5.5" deep.

·       Ammeter only.

·       18-step voltage control taps.

·       Silicon rectifying elements.

·       AC and DC lightning protection.

·       AC input terminal block.

·       Accessible front panel Total precision shunt.

·       Standard outputs:  6V-5A, 6V-10A, 12V-5A, 12V-10A, 20V-5A, 20V-10A, 30V-5A, 40V-5A.

·       Other outputs available not exceeding 200W and 10A.

Standard Features ES-II Line:

·       120 V AC single phase input only.

·       All circuit breakers - no fuses.

·       Heavy duty aluminum case for post or wall mount.

·       Unique opening cabinet for total access to components.

·       Assembly only 13" high x 7.5" wide x 5.5" deep.

·       Voltmeter and Ammeter.

·       18-step voltage control taps.

·       Silicon rectifying elements.

·       AC and DC lightning protection.

·       AC input terminal block.

·       Accessible front panel Total precision shunt.

·       Standard outputs:  6V-5A, 6V-10A, 12V-5A, 12V-10A, 20V-5A, 20V-10A, 30V-5A, 40V-5A.

·       Other outputs available not exceeding 200W and 10A.

Ordering Code / Model Number: Air Cooled ES Line

Position #1: MODEL

ES-I = ES Utility Rectifier

ES-II =ES Utility Rectifier

Position #2: OUTPUT CONTROL TYPE

S = Standard Rectifier (Manual taps)

D = Constant Current Control (ES-II only)

V = Variac Control

P = Constant Potential Control (ES-II only)

E = Constant Voltage Control (ES-II only)

M = Multiple Modes (ES-II only)

Position #3: DC OUTPUT VOLTAGE*

List DC Voltage Desired (See available ratings below)

Position #4: DC OUTPUT CURRENT*

List DC Current Desired (See available ratings below)

Position #5: SPECIAL or OPTIONAL FEATURES

H = Hour Meter (ES-II only)

K = Red or Green Status Lights (ES-II only)

* Standard Ratings

 

6 Volt - 5 Amp

6 Volt - 10 Amp

12 Volt - 5 Amp

12 Volt - 10 Amp

20 Volt - 5 Amp

20 Volt - 10 Amp

30 Volt - 5 Amp

40 Volt - 5 Amp

Product(s)

Item #Product NameQuoteSpecs
ES-1 and ES-11 Rectifiers ES-1 and ES-11 Rectifiers PDF
PDF

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