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

Martview · Apr 26, 2024

Features:

DH series is a single-output CNC DC switch power supply
It is characterized by high output power and compact size. In addition, the DH series can be equipped with an RS232 communication interface and supports SCPI communication protocol and Modbus communication protocol
Enabling the DH series to connect with other devices and support users in conducting secondary development
LED Digital Tube HD Display: Using LED digital tube high-definition display, providing users with rich functions, simple operation of the human-machine interface
2 Groups of Data Storage Function: With two groups of data storage function, "M1-M2" a key storage call, easy to operate
Various Protection Functions: DH series provides over-temperature (OTP) over-voltage (OVP) over-current (OCP) reverse polarity protection, which can be set through the panel or the host computer operation of the power supply output over-temperature/over-voltage/over-current protection point
Compact Size: Small size does not take up space, goes out more easily to carry, to solves the problem of traveling to occupy space
Low Noise and Ripple: Low ripple and low noise, stable data, ensure work efficiency, is a reliable power supply equipment model for engineers
Wide Range of Applications: Used in the field of testing, aging, LED drive, industrial control, solar regulation, battery charging, etc

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