79.95 €
In Stock
DPS-305CF Programmable Power Supply with Digital Display for Lab and Production
Brand: Hongshengfeng
79.95€
VAT included (Ex VAT: 65.00 €)
Volume Discounts
| Quantity | Price | Save |
|---|---|---|
| 2+ | 76.75 € | -4% |
| 10+ | 75.15 € | -6% |
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The DPS-305CF programmable power supply with digital display is designed to provide a stable and adjustable DC power supply, ideal for laboratories, schools, production lines and electronics repair. Its advanced design ensures high precision, stability and safety in electrical power delivery.
Main features:
- Output voltage: Adjustable from 0 to 30V with 0.1V resolution and ±0.1V accuracy.
- Output current: Adjustable from 0 to 5A with 0.0001A resolution and ±0.01A accuracy.
- Voltage and current stability: Less than 0.01% + 3mV for voltage and less than 0.1% + 3mA for current, ensuring a constant and reliable supply.
- Advanced protection: Includes overcurrent protection (OCP) with automatic cut-off and short-circuit protection to prevent damage to the equipment and load.
- Memory and security: Allows storage of up to 10 groups of voltage and current data for quick access. It also features a password-protected keypad lock to prevent unauthorised use or vandalism.
- Compact and robust design: Dimensions of 265 x 128 x 150 mm and weight of 2.3 kg, ideal for professional workspaces.
- Operating conditions: Working temperature of 0-40°C and relative humidity up to 80%. Storage temperature of -10 to 70°C.
Typical uses:
- Electronics laboratories for circuit testing and development.
- Schools and educational centres for practical training and technical learning.
- Production lines that require precise and stable power for electronic components.
- Repair and maintenance of electronic devices that need a regulated and safe supply.
Compatibility: This power supply is compatible with a wide range of electronic devices that require voltages between 0 and 30V and currents up to 5A, making it suitable for test equipment, soldering and electronic development.
The digital keypad input makes fast and precise adjustment easy, overcoming the instability of traditional potentiometers. In addition, the integrated electronic switch allows the output load to be opened or closed with ease.
In summary, the DPS-305CF is a reliable and versatile solution for electronics professionals and enthusiasts looking for high-quality equipment with advanced functions and safety.
- Adjustable voltage from 0 to 30V with ±0.1V accuracy
- Adjustable current from 0 to 5A with 0.0001A resolution
- High voltage and current stability for reliable results
- Built-in overcurrent and short-circuit protection
- Memory for 10 data groups and password lock
- Compact design: 265 x 128 x 150 mm and weight of 2.3 kg
- Safe operation at 0-40°C and humidity up to 80%
Customer Questions & Answers
What are the electrical installation requirements and compatibility with power networks?
The DPS-305CF requires an input mains supply of 220 V AC ±10% at 50/60 Hz. It is compatible with European electrical systems and regions that provide this range. It is not directly compatible with 110 V AC mains without an external transformer. It should be connected to an earthed socket for maximum safety.
What safety protections does the power supply include, and how are short circuits handled?
It includes overcurrent, overload, overtemperature and short-circuit protection. Its design allows it to withstand output short circuits without damage, resuming supply once the fault condition is removed. These protections make it suitable for educational environments where accidental wiring errors may occur.
What is included in the box, and what are the product dimensions and weight for laboratory installation?
The box contains the DPS-305CF power supply, a power cable and a user manual. The unit measures 265 × 128 × 150 mm (depth × width × height) and weighs approximately 2.3 kg, making it suitable for desktop use in laboratories and workshops with limited space.
What is the voltage and current range of the DPS-305CF power supply?
The DPS-305CF power supply offers adjustable voltage from 0 to 30V and adjustable current from 0 to 5A with high precision.
Does it have overcurrent protection?
Yes, it has an automatic overcurrent cut-off (OCP) to protect the equipment and the load.
Is it suitable for laboratory use?
Yes, it is specifically designed for laboratories, schools, production lines and electronics repair.
Can voltage and current settings be stored?
Yes, it allows storage of up to 10 data groups for quick and efficient access.
How is the voltage adjusted?
Adjustment is made using a digital keypad, allowing fast and precise changes without instability issues.
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