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Used switch program in China

  • PSH-Series Programmable Switching DC Power

    PSH-Series Programmable Switching DC Power Supply

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: The PSH series is a single output, 360W to 1080W programmable switching DC power supply. Overvoltage, overcurrent and overtemperature protection can protect the PSH power supply and load from accide...

    Beijing, China
  • PSB-2000 Series Multi-range Switching DC

    PSB-2000 Series Multi-range Switching DC Power Supply

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: This series has 6 models, including 1 loader. Its output voltage range is 80V and 800V, and the output power is 400W and 800W respectively. The PSB-2000 series is a high power density, programmable ...

    Beijing, China
  • HY-PSM series programmable switching AC

    HY-PSM series programmable switching AC medium frequency power supply (HY-PSM11001 and other models)

    • Manufacturer: 上海航裕/hypower

    Introduction: HY-PSM series programmable switching AC medium frequency power supply (HY-PSM11001 and other models) can provide single-phase/three-phase output options. Standard output frequency 320Hz-480Hz, opti...

    Beijing, China
  • HY-SCS series programmable switch AC

    HY-SCS series programmable switch AC constant current source (HY-SCS10-100 and other models)

    • Manufacturer: 上海航裕/hypower

    Introduction: HY-SCS series high power, high precision, high reliability programmable switch AC constant current source, output frequency: 45Hz~70Hz, output current: 1~100Arms/200Arms/600Arms, maximum open circu...

    Beijing, China
  • HY-PSA series programmable switching AC

    HY-PSA series programmable switching AC power supply (HY-PSA11001/HY-PSA11005 and other models)

    • Manufacturer: 上海航裕/hypower

    Introduction: HY-PSA series high power, high precision, high reliability programmable switching AC power supply, output frequency range 45Hz~70Hz, output power range 1kVA~900kVA, output voltage L-N 0-150Vrms/300...

    Beijing, China
  • UDP69000 Series Wide Range Programmable

    UDP69000 Series Wide Range Programmable Switching DC Power Supply (UDP69100/UDP69200/UDP69360)

    • Manufacturer: 优利德

    Introduction: UDP69000 series is a single-channel wide-range programmable switching DC power supply, single channel, output power 100W/200W/300W, output voltage 100W, output current 15A/10A/5A, resolution: 1mV/0....

    Beijing, China
  • UDP6900 series wide range programmable

    UDP6900 series wide range programmable switching DC power supply (including six models such as UDP6922B/UDP6932B)

    • Manufacturer: 优利德

    Introduction: UDP6900 series wide range programmable switching DC power supply (including six models such as UDP6922B/UDP6932B) has power of 100W/200W/360W/600W, single output, resolution: 1mV/0.1mA, output range...

    Beijing, China
  • PLR Series Low Noise DC

    PLR Series Low Noise DC Power Supply

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: PLR series has 6 models, the output voltage range is 20V/36V/60V, and the output power is 360W and 720W respectively. PLR series has 6 models, the output voltage range is 20V/36V/60V, and the outpu...

    Beijing, China
  • PEL-3000 Series Programmable DC Electronic

    PEL-3000 Series Programmable DC Electronic Load

    • Manufacturer: 固纬电子/GWINSTEK

    Introduction: The PEL-3000 series electronic load has high-speed slope and high-power capacity, which can meet the needs of SPS (switching power supply), DC-DC power converter, HEV (hybrid electric vehicle) batte...

    Beijing, China
  • DH2766 Series Programmable DC Electronic

    DH2766 Series Programmable DC Electronic Load

    • Manufacturer: 大华电子/DAHUA

    Introduction: DH2766 series electronic load is a high-precision, high-reliability, programmable DC electronic load. The load adopts the standard 2U half-rack size, which is convenient for rack use. DH2766 series ...

    Beijing, China
  • MCP M10-LSS SERIES

    MCP M10-LSS SERIES

    • Manufacturer: MCP

    M10-LSS SERIES SWITCHING POWER SUPPLYFeatures .Two LED digital panel meters .Constant voltage and constant current operation. .Efficiency up to 98% .High power density, small and light .Voltage and current contro...

    Shanghai, China
  • MCP M10-MSS SERIES

    MCP M10-MSS SERIES

    • Manufacturer: MCP

    M10-MSS SERIES SWITCHING POWER Features .Two LED digital panel meters .Constant voltage and constant current operation. .Efficiency up to 90% .High power density, small and light .19-inch rack mount(3U) and bench...

    Shanghai, China
  • UAP Series Programmable AC Variable

    UAP Series Programmable AC Variable Frequency Power Supply (UAP500A and UAP1000A)

    • Manufacturer: 优利德

    Introduction: UAP series programmable AC variable frequency power supply, two models: UAP500A (500VA) and UAP1000A (1000VA), 3U, single-phase input; single-phase output: 0~150V/0~300V, frequency: 45~250Hz (0.01 s...

    Beijing, China
  • 2600B Series SourceMeter SMU

    2600B Series SourceMeter SMU

    • Manufacturer: 美国吉时利/Keithley

    Introduction: The 2600B Series System SourceMeter SMU Instrument is an industry-leading current/voltage source and measurement solution built using Keithley's third-generation source measurement unit (SMU) techno...

    Beijing, China
  • Momentum 400S/H Series Single/Three-Phase Programmable

    Momentum 400S/H Series Single/Three-Phase Programmable AC Power Supplies

    • Manufacturer: 全天科技/APM

    Introduction: The Momentum 400S/H series single/three-phase programmable AC power supply uses high-frequency isolation and active PFC technology to achieve efficient AC/DC output. The new UI touch design, combine...

    Beijing, China
12

Overview

Power supplies are essential components used to provide electrical power to various types of machinery and electronic devices. They come in different forms, including AC/DC converters, battery chargers, and uninterruptible power supplies (UPS), ensuring that equipment operates efficiently and reliably. Their application ranges from industrial machines to consumer electronics, making them a crucial part of any electrical system.

FAQ

What should I consider when purchasing a power supply?

Consider the voltage and current requirements of your equipment, the efficiency rating, and the type of power supply (AC/DC, UPS, etc.). Also, check for compatibility with your existing setup.

How do I ensure safe shipping for a power supply?

Use a reputable shipping service that specializes in electronic components. Make sure the power supply is well-packaged, with adequate padding to prevent damage during transit.

What kind of maintenance does a power supply require?

Regularly check for dust and debris that may obstruct ventilation. Verify that all connections are secure and inspect for any signs of wear or overheating. Follow the manufacturer’s guidelines for specific maintenance tasks.