DH-3010 30V 10A 4-Digit LED Display Switching Regulated Adjustable DC Power Supply

DH-3010 30V / 10A 4-Digits LED Display Adjustable Switching Regulated DC Power Supply

Overview

The DH-3010 is a single-output CNC DC switch power supply featuring high output power and compact size. It can be equipped with an RS232 communication interface and supports SCPI communication protocol and Modbus communication protocol, enabling connection with other devices and supporting users in conducting secondary development.

Features:

• LED Digital Tube HD Display: Providing users with rich functions and simple operation through the human-machine interface.
• 2 Groups of Data Storage Function: Easily store and recall data with two groups of storage and a key storage call.
• Various Protection Functions: Over-temperature (OTP), over-voltage (OVP), over-current (OCP), and reverse polarity protection ensure safe operation.
• Compact Size: Small and lightweight, making it easy to carry and store.
• Low Noise and Ripple: Providing stable data and ensuring work efficiency.
• Wide Range of Applications: Suitable for testing, aging, LED drive, industrial control, solar regulation, battery charging, and more.
• Summary: Advanced DC power supply with high output power, compact size, and multiple protection functions.

Specification:

• Model: DH-3010
• Material: ABS
• AC Input: Signal phase 220V/110V; Frequency 50Hz/60Hz
• Output Voltage: 0-30V
• Current Output: 0-10A
• Output Power: 300W
• Power Supply Stability: ≤0.02%+5mV
• Load Stability Ratio: ≤0.1%+5mV
• Ripplerms (1-20KHz): 12mVrms
• Backward Resolution Ratio: Voltage 10mV; Current 10mA
• Read Back Precision: Voltage 0.1%+3 digital; Current 0.1%+3 digital
• Setpoint Accuracy: 0.1%+3 digital
• Output Over-voltage Protection: Menu Setting for OVP Protection: The protective value can be set arbitrarily. After protection is triggered, the output will be turned off.
• Output Over-current Protection: Menu Setting for OCP Protection: The protective value can be set arbitrarily. After protection is triggered, the output will be turned off.
• Voltage Setting: Voltage encoder setting or memory key input
• Current Setting: Current encoder setting or memory key input
• Control Interface (Optional): RS-232 (Support Modbus & SCPI Protocol)
• Function: Constant Voltage/Constant Current; Foldback Current Protection; Dual Preset Voltage and Current; Key Lock
• Output Polarity: The positive (+) and negative (-) outputs can be grounded arbitrarily
• Heat-Dissipating Method: Intelligent air-cooled (variable speed)
• Operating Environment: Designed for indoor use, temperature: 0℃ to 40℃; humidity: 10 to 85 percent RH
• Storage Environment: temperature: -20℃~70℃; humidity: 10%~90%RH
• Item Size: 186 * 54 * 125mm
• Item Weight: 972g

Package includes:

• 1 x Power Supply
• 1 x Test Line
• 1 x Power Cable