This is the price inquiry on Taobao in China:1650yuan
Junke power supply 30V300A/500A/600A1000A DC voltage regulator constant current power supply high power DC power supply
Constant current power supply IK-K series voltage and current stabilized power supply adopts advanced PWM control technology design, input voltage range is wide; the use of advanced switching power supply control technology and components, high efficiency, light weight, energy saving and environmental protection: with a voltage stabilized CV, current stabilized CC operating mode automatic switching function, can be used as a voltage stabilized source can also be used as a current stabilized source. In order to improve the reliability of the power supply, the application of the input under the music protection circuit: output over the music protection circuit: thermal protection circuit. In order to facilitate the use of this Shenyuan has a constant voltage, constant current, over-voltage protection set value view function. Another optional current remote control, voltage remote control, switching remote control and other functions. In order to adapt to the use of capacitor manufacturers to practice capacitors can also be equipped with optional capacitor discharge and pulse practice function. This series of products is an ideal DC regulated power supply, high stability and reliability is widely used in factories, schools, research institutes, laboratories and other places that require highly stable DC power supply.
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