Focus on solving DC power solutions

product details:

Main Specifications

●Input voltage (customized on demand)

●Single-phase AC220V±15%; 50Hz\60Hz

●Single-phase AC110V±10%; 50Hz\60Hz

●Adjustable range of output voltage stabilization value: The output voltage can be customized within the range of DC (0～1000V). For example: 100V

●The adjustable range of output constant current: the output current can be customized within the range of DC (0～800A). For example: 10A (switching power supply output power = output voltage * output current, such as 100V*10A=1KW)

●Source voltage regulation rate: voltage regulation ≤0.5%; load regulation rate: regulation voltage ≤1%; constant current ≤2%.

●Ripple voltage: total ripple voltage Vpp≤2%; overall efficiency: ≥86%.

●Digital display: output voltage: display accuracy ±1.2%; output current: display accuracy ±1.5%.

●Overshoot of output voltage at startup: ≤2% of maximum output.

●Insulation resistance: input-output: ≥20MΩ; input-chassis: ≥20MΩ; output-chassis: ≥20MΩ.

●Insulation strength: input-output: AC1500V, 10mA, 1 minute;

●Input-Case: AC1500V, 10mA, 1 minute;

●Output-Case: AC1500V, 10mA, 1 minute.

●Overheating protection temperature threshold of the whole machine: (75～85)℃.

●Mean time between failures: ≥50000h.

The adjustable switching power supply produced by our company has the following characteristics:

①: Small size, light weight, high efficiency (above 85%), full isolation, wide input range (maximum 20%).

②: With input anti-surge protection to avoid current overshoot at the moment of startup.

③: The full range of output voltage and current is adjustable, which is convenient for users to use flexibly and truly achieve multiple uses in one machine.

④: The output voltage and current are displayed with high-brightness digital tube, which is neat and intuitive.

⑤: Overvoltage, overcurrent, undervoltage, overheating and other protections, complete protection circuit, improve the reliability of the whole machine.

⑥: Automatic current sharing technology, multiple machines can be connected in parallel to expand the current, which can effectively achieve greater power output.

Application areas:

Products are widely used in industrial automation control, military equipment, scientific research equipment, LED lighting, aging equipment, industrial control equipment, communication equipment, power equipment, instrumentation, medical equipment, semiconductor refrigeration and heating, air purifiers, electronic refrigerators, liquid crystal displays, Audio-visual products, sewage treatment, security and other occasions where DC power supply is required.

Customer order instructions

In order to allow customers to more accurately choose the most suitable switching power supply products for their own use, the following customized parameters are listed for reference.

● The input voltage, frequency and range of the switching power supply.

● The output voltage and adjustable range of the switching power supply.

● The output current or power and adjustable range of the switching power supply.

● Load properties, such as: resistive, inductive, capacitive.

● Other special requirements.