GVDA Adjustable DC Regulated Power Supply - DC 0-30V/60V/120V
GVDA Adjustable DC Regulated Power Supply – Switchable Laboratory Lab Bench Power Source
The GVDA Adjustable DC Regulated Power Supply is a compact, high-precision power source, perfect for laboratory, production line testing, electrical maintenance, product aging, battery charging, and scientific research. Featuring a miniature switching design, it provides independently controlled output voltage and current for convenience and accuracy. The high-precision three-window LED digital display simultaneously shows voltage (V), current (A), and power (W), offering intuitive monitoring of the unit's status.
Key Features:
- High-Precision LED Digital Display: Simultaneous display of voltage, current, and power for accurate monitoring.
- Constant Voltage and Current: Offers stable, regulated output for consistent performance.
- Continuously Adjustable Voltage and Current: Fine-tune voltage and current to match specific requirements.
- Voltage and Current Preset Capability: Allows users to set and store desired voltage and current values for quick adjustments.
- Overload Protection: Prevents damage to connected devices and the power supply.
- Temperature-Controlled Fan: Automatically activates when the temperature exceeds 50°C (122°F) for optimal cooling.
- USB Charging Socket: Equipped with a 5V 2A USB port for convenient device charging.
- Versatile Applications: Suitable for laboratories, production lines, electrical maintenance, and various DC regulated power needs.
Technical Specifications:
| Specification | Details |
|---|---|
| Output Voltage | DC 0-30V/60V/120V |
| Output Current | DC 0-3A/5A/10A |
| AC Input Voltage | 230V ±10% @ 50Hz, 115V ±10% @ 60Hz |
| Working Temperature | 0°C to 40°C (32°F to 104°F), RH < 80% |
| Storage Temperature | -10°C to 70°C (14°F to 158°F), RH < 70% |
| Voltage Stability | ≤0.1% + 3 mV |
| Low Voltage Stability | 0.2-0.3% + 3 mV |
| Load Stability (Voltage) | ≤0.5% + 3 mV |
| Ripple Noise (Voltage) | ≤30 mVrms |
| Current Stability | ≤0.2% + 3 mA |
| Load Stability (Current) | ≤0.2% + 3 mA |
| Ripple Noise (Current) | ≤20 mArms |
| Accuracy | 0.5% + 2 digits |
| Resolution | Voltage 0.01V, Current 0.001A |
| Fuse Standard | 3A (AC 220V input), 5A (AC 110V input) |
| Product Size | 240 x 155 x 85 mm (9.45 x 6.10 x 3.35 inches) |
| Product Weight | 1.2 kg (2.65 lbs) |
| Package Weight | 1.7 kg (3.75 lbs) |
Package Contents:
- 1 x Power Supply
- 1 x Power Cord
- 1 x Output Load Cord
- 1 x Manual
- 1 x Box
Shipping Information:
-
Overseas Warehouse Service:
- Ukraine: IML Express (3-10 Working Days)
- Spain: Spain Express (1-7 Working Days)
-
Standard Shipping Options:
- EPacket: Worldwide (15-30 Working Days)
- China Post Air Mail: Worldwide (15-30 Working Days)
- J-NET: Worldwide (15-30 Working Days)
- DHL/FedEx: Worldwide (7-15 Working Days)
Keywords: Adjustable DC Power Supply, Lab Bench Power Source, Voltage Regulator, Voltage and Current Adjustment, Overload Protection, High-Precision LED Display, USB Charging Socket.