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EA-3005S

EA Elektro-Automatik EA-3005S Laboratory DC Power Supply, 0-15 V / 0-5 A, analogue meters

Category Other Power Supplies, UPS & Energy

Unit: pcs

PN (normalized): EA3005S

In stock 1 (Used)

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About the EA-3005S

The EA-3005S is a single-output laboratory DC power supply from Elektro-Automatik of Viersen, Germany. Its front panel is marked 'Labor-Netzgerät / Power Supply EA-3005S' with an output rating of 0-15 V / 0-5 A.

Output voltage and current limit are each set with a knob, and two moving-coil meters show voltage and current. The output is on 4 mm sockets marked +, earth and −. A mains fuse holder and a lit Netz/Power switch are on the front. The nameplate gives 230 V AC 50/60 Hz mains, a 0.65 A rated input current and an M 1 A fuse.

This is an older EA model built in a steel case with the series-pass transistor on a rear heatsink. EA does not publish data for it today, so only the ratings printed on the instrument are given here.

Frequently asked questions

What output does the EA-3005S give?

The front panel marks it 0-15 V and 0-5 A, adjustable with separate voltage and current knobs.

Can it be controlled remotely?

There is no interface on the panel; it is a manually operated bench supply.

What mains supply does it need?

The nameplate gives 230 V AC at 50/60 Hz, 0.65 A rated current, with an M 1 A fuse.

Specifications

Meters	Analogue voltmeter and ammeter
Made in	Germany
Outputs	1
Controls	Voltage knob, current knob
Output current	0-5 A (front panel marking)
Output voltage	0-15 V (front panel marking)
Output terminals	4 mm sockets: +, earth, −
Mains fuse (nameplate)	M 1 A
Mains input (nameplate)	230 V AC, 50/60 Hz, 0.65 A
Article number (nameplate)	03100101