PCWork PCW07E Lab Power Supply 0-30V / 5A DC | 150W Adjustable Bench Power Supply with USB & Type-C
€63.02
Available, delivery time: 1-3 days
| Product number: | 105078 |
|---|---|
| Manufacturer number: | PCW07E |
| EAN | 4260766896354 |
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Product information "PCWork PCW07E Lab Power Supply 0-30V / 5A DC | 150W Adjustable Bench Power Supply with USB & Type-C"
Main Product-Features
- Precise Control: Continuously adjustable output voltage from 0-30V and output current from 0-5A.
- High Resolution: Easy-to-read, 4-digit LED display with an accuracy of 0.01V and 0.001A for exact readings.
- Intuitive Operation: Modern encoder knob allows for quick switching between coarse and fine adjustment for voltage and current.
- Additional Charging Ports: Integrated USB-A and USB Type-C interfaces (5V/2.4A) for charging smartphones, tablets, and other devices.
- Comprehensive Protection: Equipped with short-circuit protection, current limiting, and over-temperature protection for maximum safety of the device and the test object.
- Compact & Lightweight: Weighing only about 800g and with small dimensions, it saves valuable space on the workbench.
- Quiet Operation: A temperature-controlled fan ensures efficient cooling with minimal noise.
- Lock Function: Locks the current settings to prevent accidental adjustments during operation.
Your Reliable Partner for Precise Power
The PCWork PCW07E is more than just a lab power supply; it's the heart of your electronics workshop. Whether you're working on sensitive circuits, charging batteries, or testing prototypes, this device delivers stable and precise power you can rely on. The combination of high resolution and intuitive operation makes it the ideal tool for professionals, trainees, and ambitious hobbyists.
Safety and Convenience Combined
Work with peace of mind. The PCW07E was developed to the highest quality standards and is, of course, CE compliant, meeting all relevant EU norms for product safety. The integrated output switch prevents damage to connected devices if you forget to disable the output before connecting. The practical USB ports eliminate the need for an extra charger on your desk and keep your peripheral devices ready for use.
| Feature | Specification |
|---|---|
| Model | PCW07E |
| Output Voltage | 0 - 30V DC, adjustable |
| Output Current | 0 - 5A DC, adjustable |
| Output Power | 150W |
| Input Voltage | 104 - 253V AC (50/60Hz) |
| Display | 4-digit LED display for voltage and current |
| Display Accuracy | Voltage: ±0.5% + 5 Digits, Current: ±0.5% + 5 Digits |
| Resolution | Voltage: 10mV (0.01V), Current: 1mA (0.001A) |
| Adjustment (Coarse) | Voltage: 1V/step, Current: 100mA/step |
| Adjustment (Fine) | Voltage: 10mV/step, Current: 1mA/step |
| Ripple & Noise | CV ≤ 10mVr.m.s, CC ≤ 30mAr.m.s |
| Protection Features | Current limiting, short-circuit protection, over-temperature protection |
| Additional Ports | 1x USB-A (5V/2.4A), 1x USB Type-C (5V/2.4A) |
| Operating Environment | 0 - 40°C, < 90% relative humidity |
| Weight | approx. 800g |
| Scope of Delivery | Laboratory power supply, power cord, 2 alligator clips, instructions |
Frequently Asked Questions (FAQ)
- Is the power supply suitable for sensitive microcontroller circuits?
- Yes, absolutely. Thanks to the high resolution of 10mV, the fine adjustment, and the low ripple, the PCW07E is ideal for powering sensitive circuits like Arduinos, ESPs, or other microcontrollers.
- How loud is the fan during operation?
- The fan is temperature-controlled. This means it only runs when needed and adjusts its speed according to the load. At low loads, the device is very quiet, or the fan may be completely off.
- What exactly does the 'Lock' function do?
- The lock function disables the controls. When you activate it, the voltage and current can no longer be accidentally changed via the rotary knob. This is particularly useful for long-term tests.
- Can I use the USB ports at the same time as the main output?
- Yes, the USB charging ports operate independently of the main output and can be used to charge your devices at any time.
| Product number: | 105078 |
|---|
Manufacturer
Company Name
P+C Schwick GmbH
Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany
E-Mail
info@schwick.de
Phone
+492191598280
EU Responsible Person
Company Name
P+C Schwick GmbH
Address
Bergisch Born 87A, 42897 Remscheid, NRW, Germany
E-Mail
info@schwick.de
Phone
+492191598280
Safety Instructions
⚠️ Safety and Warning Instructions for Measurement and Testing Equipment
Before using our measurement and testing equipment (such as multimeters, current/ground fault clamps, voltage testers, laser and environmental measuring devices, laboratory power supplies, oscilloscopes, and testing and inspection tools), please be sure to observe the following warnings:
Electrical Safety & Voltage Hazards (Danger to Life)
- Risk of electric shock: Check devices and test leads for damage (e.g., cracks in the insulation, exposed wires) before each use. Damaged devices or cables must never be used!
- Measurement categories (CAT): Pay attention to the permissible overvoltage category (e.g., CAT III 600V, CAT IV 300V). Never use the devices in mains circuits that exceed the specified category or the maximum rated voltage/current.
- Voltage-free condition: Perform resistance, continuity, diode, or capacitance measurements exclusively on voltage-free circuits. Capacitors must be discharged before measurement.
- Fuses: Replace defective fuses in multimeters exclusively with the exact same type (usually high-resistance ceramic fuses with the same voltage and current specifications). Never bypass them!
- Grounding & Lab Power Supplies: Operate mains-powered test equipment (e.g., oscilloscopes, lab power supplies, function generators) only from properly grounded outlets. Incorrect voltage or current settings on laboratory power supplies can destroy connected components, which can lead to fire or explosion (e.g., of electrolytic capacitors).
Laser Radiation & Optical Hazards
- Eye injuries: Many devices (laser rangefinders, infrared thermometers, tachometers) use aiming lasers. Never look directly into the laser beam and do not point it at people or animals.
- Reflections: Caution around reflective surfaces! The laser beam can be deflected and unintentionally strike the eye.
- Risk of glare: Borescopes and inspection cameras often have very bright LEDs. Do not look directly into the light source.
Heat, fire hazard & environmental conditions
- Risk of burns: When using thermal imaging cameras or contact thermometers to measure hot components (e.g., in industrial settings or on engines), there is a risk of accidentally touching hot surfaces. The measuring device itself does not protect against the heat of the test object.
- Wetness & Moisture: Never use electrical measuring instruments in wet, damp, or extremely condensing environments unless they explicitly have a corresponding IP protection rating. Moisture inside the device can lead to fatal short circuits.
- Explosion hazard: The devices are generally not EX-protected. Do not use them in environments containing explosive gases, vapors, or dust.
Mechanical hazards & handling
- Rotating machine parts: When using tachometers, anemometers, or stroboscopes on running machines, there is an extreme risk of entanglement. Maintain a safe distance and do not wear loose clothing, have your hair down, or wear dangling jewelry. Ensure that test leads do not come into contact with moving parts.
- Falls & Equipment Damage: A dropped measuring device (e.g., multimeter, insulation tester) may be internally damaged, which means protection against electric shock is no longer guaranteed. If in doubt, have the device tested at 230V before using it again.
- Magnetic fields: Some devices or mounts contain strong magnets. Keep them away from pacemakers, magnetic data storage devices, and sensitive electronics.
General Information & Health
- Technical expertise: Work on electrical systems (especially those operating at 50V AC / 120V DC or higher) must only be performed by appropriately trained professionals.
- Batteries: Remove batteries/rechargeable batteries if the device is not used for an extended period of time to prevent damage and burns caused by leaking battery acid.
- Children: These high-precision test and measurement devices are not toys. Keep them out of the reach of children.