High Current DC Source 2–12V
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Product Code : SCL-EAE-11329
The High Current DC Source 2–12V is a laboratory power supply used for delivering low-voltage direct current to compatible physics and electronics experiments. It is intended for schools, colleges, universities, polytechnics, STEM laboratories, and technical institutes that need a reusable DC source for supervised practical work.
Product Description
The High Current DC Source 2–12V provides an output range from 2 V to 12 V DC. It can support laboratory apparatus that requires more current than small dry cells can practically supply. The maximum continuous current, duty cycle, voltage steps, and adjustment method must be confirmed from the approved model datasheet.
The unit is positioned within Electrical and Electronics Laboratory Equipment . Its enclosure material, output terminals, display arrangement, ventilation, regulation, ripple, and protection system are not currently published. These parameters should be verified before procurement or connection to sensitive components.
Key Features
- 2–12 V DC range: supports compatible low-voltage circuit and apparatus requirements.
- High-current output class: intended for loads requiring more current than ordinary laboratory cells; maximum amperage is [confirm].
- Reusable power source: reduces repeated consumption of disposable batteries.
- Practical laboratory value: supports circuit, resistance, lamp, coil, motor, and magnetism work.
- Bench-top operation: suitable for demonstration tables and student workstations.
- Controlled experiment setup: allows voltage selection or adjustment according to the supplied model configuration.
- Specification-led safety: loads must remain within the verified voltage, current, and duty ratings.
Technical Specifications
|
Specification |
Detail |
|
Product type |
High-current laboratory DC power source |
|
Output voltage capacity |
2–12 V DC |
|
Maximum output current |
A |
|
Voltage selection |
Continuous or stepped output |
What's Included in the Kit
- 1 High Current DC Source 2–12V main unit
- Mains power lead or external input adaptor
- DC laboratory connecting leads
- Spare fuse or protection accessory
- Operating instructions and circuit guidance
Applications / Uses
- Supplying low-voltage series and parallel circuit experiments.
- Supporting compatible Ohm's Law laboratory experiments .
- Operating suitable lamps, coils, solenoids, and electromagnets.
- Powering compatible low-voltage DC motors and demonstration loads.
- Controlling circuit current with a suitable laboratory rheostat .
- Taking current and voltage readings with correctly rated laboratory meters .
How to Use the High Current DC Source 2–12V
- Place the unit on a dry, stable, and ventilated bench.
- Verify the input supply and maximum output current on the label.
- Keep the source switched off while assembling the circuit.
- Set or select the lowest required output voltage.
- Connect the positive and negative terminals with rated leads.
- Check the load voltage, polarity, current, and starting-current demand.
- Switch on the source and monitor the circuit with suitable meters.
- Switch off before changing voltage settings or connections.
Safety note: Do not short the output, exceed the confirmed current rating, connect unsuitable sensitive components, block ventilation, use damaged leads, or open the mains-powered enclosure.
Care & Maintenance
- Disconnect the source before cleaning, inspection, or storage.
- Keep controls, terminals, ventilation openings, and leads clean and dry.
- Inspect cables, plugs, terminals, fuses, and insulation before use.
- Store the unit in a dry, dust-controlled cabinet after cooling.
Why Choose Lab Equipments Ambala
Lab Equipments Ambala is a manufacturer, supplier, and exporter of scientific and educational laboratory equipment established in 1982. Its range includes physics apparatus, electronics equipment, laboratory meters, science kits, mathematics kits, and STEM teaching products. The company states that it supplies institutions in more than 60 countries. Buyers can request model-specific ratings, packing details, and export documentation before placing an order.
Frequently Asked Questions
What is a High Current DC Source 2–12V used for?
It supplies low-voltage DC power to compatible physics and electronics experiments, including circuits, lamps, coils, electromagnets, and small motors.
What voltage does the DC source provide?
The stated output range is 2–12 V DC. The available voltage steps or continuous adjustment method must be confirmed.
What is the maximum output current?
The maximum continuous current is [confirm]. Obtain the current and duty ratings before selecting a load.
Is the output regulated?
Regulation and ripple performance have not been verified. Sensitive electronic circuits should not be connected until these values are known.
Can it power motors, lamps, and electromagnets?
Yes, when their operating voltage, normal current, starting current, and duty cycle remain within the confirmed source ratings.
Is it suitable for school laboratories?
Yes. It is suitable for supervised low-voltage experiments after its maximum current, protection, terminals, and operating instructions have been verified.
Explore the complete Electrical and Electronics Equipment range and request the approved current rating and packing list before ordering.
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