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Adjustable D.C. Current Source Manufacturer,Supplier and Exporter in India

Product Code : JA-SI-8050

The Adjustable D.C. Current Source (SKU JA-SI-8050) is a mains-operated supply that delivers a continuously adjustable direct current of up to 10 A for college physics and electrical laboratories. A variac feeds a step-down transformer, bridge rectifier and filter circuit, the output of roughly 0-10 V DC is set to give the current the external load needs, and a built-in 0-10 A ammeter shows the current on the front panel.

Specifications

Electrical values and construction from the listing:

Product	Adjustable D.C. Current Source
SKU	JA-SI-8050
Input	230 V AC mains, 50 Hz
DC output	Approx. 0-10 V, continuously adjustable, giving 0-10 A depending on the external load
Current meter	Built-in ammeter, 0-10 A
Circuit	Variac, step-down transformer, bridge rectifier and filter circuit
Output terminals	Two heavy brass terminals

Where it is used

Physics practicals that need a steady, variable direct current, such as magnetic field and electromagnet work
Electrical and electronics laboratory experiments in engineering colleges
Current-dependent measurements and meter checks in research laboratories

Scope of supply and ordering

One unit is supplied per order line, with its built-in ammeter and output terminals. Leads, quantities and packing are confirmed on the quotation.

Frequently asked questions

What current range does the Adjustable D.C. Current Source give?
A continuously adjustable direct current of 0-10 A, depending on the external load.

How is the current read?
On the built-in 0-10 A ammeter.

What mains supply does it need?
230 V AC, 50 Hz.

What is inside the unit?
A variac, a step-down transformer, a bridge rectifier and a filter circuit, with the output taken from two heavy brass terminals.