East Tester 300W DC Power Supply ETP1520B, 15V 20A Single Channel

Product Overview:
Experience top-notch performance with our single-channel DC regulated power supply, featuring a precise 4-digit LED digital display. Effortlessly transition between constant voltage (CV) and constant current (CC) modes for optimal usage. Our cutting-edge switching power supply technology ensures high efficiency, lightweight design, energy savings, and environmental friendliness. Enjoy an optional 5V/2A USB fast charging feature.

Key Features:

• Display Mode: LED digital display presenting 4-digit voltage, current, and power metrics.
• Multiple Protection: Safeguard with over-voltage, over-current, over-power, and over-temperature protection mechanisms.
• Efficient Heat Dissipation: Includes a fan vent and intelligent temperature control fan to maintain optimal internal temperatures, ensuring energy efficiency.
• Data Storage and Recall: Conveniently store and recall up to 3 sets of parameters for quick operations.
• Easy to Use: Seamlessly switch between CV and CC modes with a status indicator. Fine-tune adjustments using precision encoder control.
• Support for Multiple Communication Modes: Offers up to three communication options: USB (optional), RS232 (optional), and RS485 (optional) for remote control capabilities.

Caution:
US Plug Input Voltage: 100-120V
EU/UK Plug Input Voltage: 200-240V

Specifications:

• Plugs Available: US / EU / UK (Optional)
• Model: ETP1520B
• Output Voltage: 0~15V
• Output Current: 0~20A
• Output Power: 300W
• Voltage Stabilizing State: ≤ 0.1% ±3mV; load stability: ≤ 0.1% ±3mA
• Current Stabilizing State: ≤ 0.1% ±3mV; load stability: ≤ 0.1% ±3mA
• Display Accuracy: Voltage: 0.5% ±3 digits; Current: 0.5% ±3 digits
• 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 (specify at purchase)
• 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 x 14.5 x 12 cm / 8.11 x 5.71 x 4.72 inch
• Item Weight: 1537g / 54.22oz
• Package Size: 29.2 x 20.2 x 18.7 cm / 11.5 x 7.95 x 7.36 inch
• Package Weight: 1935g / 68.25oz

Package Includes:

• 1 x DC Regulated Power Supply
• 1 x Power Cable
• 1 Pair x Test Cable
• 1 x User Manual (English)