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 产品 >> 所有产品 > 800-2400W switching power supp
产品编号:
产品名称:HSP Programmable switch DC power supply
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产品备注:
产品类别:
Features
■ High accuracy and high resolution 1mV/1mA
■ Light and small,with high power factor and high efficiency
■ It can be as same as linear power of  0-Vout,continuous adjustable.
■ It is comparable with linear power of output low ripple and noise.
■ Equipped with 4.3 inch TFT high definition LCD display
■ Equipped with output control switch,more flexible for controlling
■ One-button-lock function can be prevented the operation mistakes effectively.
■ It can be restored and invoked the 100 groups of data of voltage,current,etc.It will be more easily for the test if it is set to be a fixed time.
■ Remote sensing can be realized and compensated the voltage drop of the load line.
■ Equipped with RS232 interface,the programmable instruction set is in accordance with SCPI
■ It supports U disk storage and battery recharging.

High reliability
In order to handle the complex application circumstance, maintaining the excellent performance of the products, we constantly pursing the hardness design and superior stability.
■ Perfect protection circuit, with ability of overload, polarity protection, over voltage protection, over current protection, over temperature protection, ensure the safety of the power supply.
■ With the protection of voltage and current at the same time, the power supply can be switched between CC and CV automatically according to the condition of accessed load , improving the  adaptability of power supply to the load.
■ High efficient cooling system, can be adjusted the speed of cooling fan automatically according to the temperature of the system, reducing the system noise and improving the power density of the system.
■ Innovative design of screw rod terminal, especially suitable for high current output, easy to operate, reliable and durable.
■ Specific designed of high strength casing, can protect the instrument with front and back plastic sheath effectively, prolong the life time of the system.
High performance
With many years’ experiences of developing and production in the field of power supply, we adopt creative design and advanced circuit structure to upgrade the performance of the product.
■ Using low dropout linear regulator and multilevel output filter, reducing the ripple and noise of power supply output effectively , it can be achieved with the same capacity index of linear power supply.
■ Using the active power factor correcting circuit with high power density, high power efficiency, high power factor.
■ In the switch mode ,when using linear adjusting pattern, the switching power supply can be adjusted from 0 V.
■ When using remote feedback terminal, it can be used to offset the output voltage error that due to the loss of the line , to ensure the power output voltage is controllable.

Multi-functional ,easy operation
With constant current and constant voltage automatic switching function, it will be automatic switched depend on the load
■Supporting SCPI programmable instruments standard instructions, equipped with RS232 interface, convenient to compose of  ATE system with other programmable instruments
■ Interface conforms with human body engineering principle, software design is fully consider the needs of customers, the operation is conveniently and quickly.
■ The operation and its setting interface are conveniently and quickly with high speed adjusting knob and digital key input.
■ Fully electronically calibration and no need to open the case.

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