RK-D series DC stabilized power supply (customizable up to 6000W)
RK-3020D: Voltage 0-30V/current 0-20A/power 600W
RK-3030D: Voltage 0-30V/current 0-30A/power 900W
RK-6010D: Voltage 0-60V/current 0-10A/power 600W
RK-6020D: Voltage 0-60V/current 0-20A/power 1200W
RK-6030D: Voltage 0-60V/current 0-30A/power 1800W
RK-6060D: Voltage 0-60V/current 0-60A/power 3600W




Product Introduction
This series of products is a single output DC regulated power supply with LED digital display, which can simultaneously display voltage, current, power, and output equivalent resistance. The voltage and current can be continuously adjusted.
application area
Widely used in industries such as home appliance manufacturing, motor and electronics manufacturing, IT industry, and computer equipment manufacturing, as well as laboratories and electronic and electrical product testing institutions.
Performance characteristics
1. LED digital display, which displays the voltage, current, power, and equivalent resistance of the power output in a simple and intuitive manner.
2. Automatic switching between stable voltage and stable current
3. Equipped with output control switch for more flexible control
4. Overvoltage, over-current, over-power, over temperature, short circuit protection
5. Convenient and fast operating interface
6. The temperature controlled fan speed makes the instrument have low noise and longer fan life
7. When the output is turned off, the voltage and current values can be pre designed for easy operation
model | RK-3020D | RK3030D | RK-6010D | RK-6020D | RK-6030D | RK-6060D |
Voltage | 0-30V | 0-30V | 0-60V | 0-60V | 0-60V | 0-60V |
Current | 0-20A | 0-30A | 0-10A | 0-20A | 0-30A | 0-60A |
Power | 600W | 900W | 600W | 1200W | 1800W | 3600W |
Voltage resolution | 10mV | |||||
Current resolution | 10mA | |||||
Power resolution | 0.1W | 1W | ||||
Voltage stability | ≤0.2% | |||||
Current stability | ≤0.5% | |||||
Load stability | ≤0.5% | |||||
Ripple and noise | ≤1% (effective value) | |||||
Output voltage preset accuracy | ±0.1V | |||||
Output current preset accuracy | ±0.1A | |||||
Altitude | ≤2000m | |||||
Ambient temperature | 5℃~40℃ | |||||
Relative humidity | <80% | |||||
Ambient temperature | 0~70℃ | |||||
Relative humidity | <70% | |||||
Dimensions (D*W*H) | 330*250*155mm | 410*250*155mm | ||||
Weight | 5kg | 7.5kg | ||||
Power input | AC220V±10%, 50Hz (or AC110V input or AC100V/220V manual switching) | |||||
Accessories | Instruction manual, certificate, power cord |
型号 | 图片 | 类型 | 概述 |
RK00001电源线 | ![]() |
标配 | 仪器标配国标电源线,可单独购买。 |
RK6022高压测试电缆 | ![]() |
标配 | 仪器标配RK6022高压测试电缆 |
说明书 | 官网产品页下载 | 标配 | 仪器标配产品使用说明书。 |
合格证保修卡 | ![]() |
标配 | 仪器标配保修卡。 |