Description
The products in this series represent single-channel DC regulated power supplies with a 4-digit LED digital display. The unit automatically alternates between constant voltage (CV) and constant current (CC) modes. With continuous adjustability in output voltage and current limiting current, they embody advanced switching power supply control technology and components, offering high efficiency, light weight, energy saving, and environmental protection. An optional 5V/2A USB fast charging function can also be provided.
Features
- Display Mode: LED digital, 4-digit display of voltage, current, and power.
- Multiple Protection: The product boasts protection against over-voltage, over-current, over-power, and over-temperature.
- Efficient Heat Dissipation: The power supply’s internal heat dissipation utilizes a fan vent and intelligent temperature control fan for energy-efficient operation.
- Data Storage and Recall: Equipped with 3 sets of shortcut parameter storage/recall functions for smooth functioning.
- Easy to Use: The product comes with an automatic switch between constant voltage (CV) and constant current (CC) modes, including a status indicator. It benefits from encoder adjustment for accurate adjustment of the specified number of digits.
- Support a Variety of Communication Modes: The product provides up to three optional communication modes for remote control: USB, RS232, and RS485.
Caution
- US Plug Input Voltage: 100-120V
- EU/UK Plug Input Voltage: 200-240V
Specifications
- Plug: US/EU/UK (Optional)
- Model: ETP3010B
- Output Voltage: 0~30V
- Output Current: 0~10A
- Output Power: 300W
- Voltage Stabilizing State: Voltage stability: ≤0.1%±3mV; load stability: ≤0.1% ±3mA.
- Current Stabilizing State: Current stability: ≤0.1%±3mV; load stability: ≤0.1% ±3mA.
- Display Accuracy: Voltage: 0.5%±3 words; current: 0.5%±3 words.
- Ripple and Noise: VPP≤1%
- Display Resolution: Voltage: up to 10mV; current: up to 1mA; power: up to 10mW
- Display Mode: 4-digit red LED digital tube, 0.56 inch.
- Power Input: AC 220V±10%/50Hz or AC 110V±10%/60Hz (please specify when purchasing).
- Operating Environment: Indoor use, altitude: <=2000m, temperature: 5~40℃, humidity: 10~85%RH.
- Storage Environment: Temperature: -20~80℃, humidity: <=80%RH.
- Fuse Specification: 3A
- Material: Plastic+galvanized sheet
- Item Size: 20.6 14.5 12 cm/8.11 5.71 4.72 inch
- Item Weight: 1537g/54.22oz
- Package Size: 29.2 20.2 18.7 cm/11.5 7.95 7.36 inch
- Package Weight: 1935g/68.25oz
Package List
- 1 DC Regulated Power Supply
- 1 Power Cable
- 1 Pair of Test Cable
- 1 User Manual (English)