EX-R Series - continued

Single, dual or triple outputs

The EX-R series includes four single output models plus one dual

output and one triple output model.

The EX354RD has two independent and isolated outputs each

with a 0 to 35V, 0 to 4A capability and its own on-off switch. The

outputs can be wired in either series or parallel to provide voltages

up to 70 volts or currents up to 8 amps.

All outputs are intrinsically short circuit proof, and are protected

against external voltages and reverse currents.

Variable voltage auxiliary output

The EX354RT incorporates a third output fully variable between

1.5V and 5.0V with a fixed current limit of 5A.

The set voltage can be measured at the press of a button using the

digital meters.

Higher current and higher power

Single output versions of the EX-R series are available

with an output current capability up to 20 amps and

output power up to 420 watts.

These higher current models have 10mA meter

resolution.

The highest power versions (EX2020R and EX4210R)

have fan assisted cooling using a low-noise brushless dc

fan with intelligent control.

(All other models use fan-less convection cooling).