IC Regulated Power Supply 30V 1A
Product Code : SCL-PLE-11813
The StemAids IC Regulated Power Supply is a high-stability DC workstation engineered for the empirical study of electronic circuits and semiconductor biasing. Utilizing advanced Integrated Circuit (IC) regulation, this unit provides a constant voltage output, shielding sensitive components from fluctuations in line voltage or load conditions. Manufactured to ISO 9001:2015 standards, it is optimized for University-level physics, telecommunications, and digital electronics laboratories where ripple-free, precise power is a prerequisite for accurate data.
Technical Specifications
|
Tender Specification |
OEM Technical Detail |
|
Output Voltage |
0–30V DC (Continuously Variable) |
|
Output Current |
0–1A (Regulated) |
|
Regulation Type |
IC Based (using high-performance linear regulators like LM723 or equivalent) |
|
Load Regulation |
Better than 0.1%±5mV |
|
Line Regulation |
Better than 0.1%±5mV |
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Ripple & Noise |
Less than 1mV RMS |
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Monitoring |
Dual Analog or Digital Meters (Voltage & Current) |
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Protection |
Short-circuit, Overload, and Thermal Shutdown protection |
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Interface |
Two 4mm safety-shrouded sockets (Positive and Negative) |
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Input Power |
220V–240V AC, 50Hz (Internal Fuse Protected) |
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ISO Compliance Code |
Manufactured under ISO 9001:2015 Quality Management Systems |
Key Pedagogical Outcomes (Bloom’s Taxonomy Alignment)
- Power Conversion Interface: Facilitates student understanding of the transition from AC mains to regulated DC, supporting Circuit Theory Module 101.
- Semiconductor Biasing Quantification: Enables the physical study of BJTs, MOSFETs, and ICs; learners apply precise voltages to determine operating points (Q-points) without the risk of thermal runaway caused by unregulated voltage spikes.
- Load Analysis: Supports the analysis of "Voltage Sag"; students can evaluate how the IC regulator maintains a constant potential even as the load resistance decreases and current demand increases.
- Circuit Protection Evaluation: Allows students to evaluate safety mechanisms; the "Current Limiting" feature teaches students how to protect delicate breadboard circuits from catastrophic failure during the prototyping phase.
International Logistics & Compliance
StemAids ensures comprehensive OEM readiness for global institutional procurement:
- Packaging: Export-grade seaworthy crating (ISPM-15 compliant) featuring high-density anti-static foam to protect the internal transformer and delicate ICs from mechanical vibration and electrostatic discharge.
- Documentation: Includes Manufacturer’s Authorization Form (MAF), Certificate of Conformance (CoC), and a detailed operation manual with circuit schematics for troubleshooting.
- Durability: Tropicalized design featuring heavy-duty heat sinks and ventilation slots, ensuring stable operation in high-ambient-temperature laboratory environments.
Direct OEM Sourcing Advantages
Procuring the StemAids IC Regulated Power Supply directly ensures vertical manufacturing control:
- In-House Transformer Winding: Every internal transformer is precision-wound with high-grade copper to ensure high efficiency and minimal electromagnetic interference (EMI).
- IC Stress Testing: Direct oversight of the component selection ensures that only high-stability, original-grade regulators are used, preventing the "voltage drift" common in low-tier units.
- Direct Factory Spares Availability: Guaranteed availability of replacement potentiometers, ICs, fuses, and meters to maximize the long-term ROI of laboratory infrastructure.
- Manufacturing Control: Direct oversight of the internal soldering and grounding process ensures ultra-low noise levels, which is critical for sensitive experiments involving operational amplifiers (Op-Amps) and signal processing.
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