
( Brand: Rohde Schwarz ), ( Part Type: Supply ), ( Nominal Voltage Rating: Dc ), ( Mounting Style: Surface Mount ), ( Nominal Current Rating: 2 X 20a/2 X 10a ), ( Nominal Power Rating: 800 W ), ( Manufacturer Part Number: NGP814 ), ( Item Height: 3.94 ), ( Inrush Current Rating: 20 A ), ( Features: Catalog 5601.4007.04 ), ( Item Width: 14.25 ), ( UPC: 094308465517 )
The Rohde & Schwarz NGP814 is a versatile and powerful DC channel power supply designed for various applications in the field of electronic test and measurement. This unit offers an output power of up to 800 Watts, distributed over two independent output channels. Each channel can deliver 20 Amperes at 32 Volts or 10 Amperes at 64 Volts.
Channel 1 supports a voltage range from 0 to 32 Volts with a current range from 0 to 20 Amperes. It is ideal for powering low voltage devices or systems that require a high current. With its high current capability, it is suitable for battery testing, power supply testing, and other applications where a large current is required.
Channel 2 offers a voltage range from 0 to 64 Volts with a current range from 0 to 10 Amperes. It is suitable for powering high voltage devices or systems that require a lower current. This channel is ideal for applications such as solar panel testing, power electronics testing, and other applications where a high voltage is required.
The NGP814 is designed with ease of use and flexibility in mind. It features an intuitive user interface with a large, clear display that shows all relevant information at a glance. It allows for remote control via a GPIB interface, making it easy to integrate into automated test systems.
This power supply also includes a number of safety features, such as overvoltage, overcurrent, and short-circuit protection. It complies with the latest safety standards, ensuring safe operation in a variety of environments.
The NGP814 is built with high-quality components and robust construction to ensure reliable operation in demanding test and measurement applications. It is also designed to be compact and portable, making it easy to transport between test locations. This power supply is an essential tool for electronics engineers, technicians, and other professionals who require a flexible and powerful DC power source for their work.
The Rohde & Schwarz NGP814 is a high-performance channel power supply designed for various applications in the field of radio frequency (RF) and microwave testing. Here are some pros and cons to help you make an informed decision about purchasing this power supply.
Pros:1. High Power Output: The NGP814 offers a total power output of 800 W, making it suitable for powering complex RF and microwave test setups. It can deliver 20 A at 32 V and 10 A at 64 V, providing enough power for a wide range of test scenarios.
2. Wide Input Voltage Range: This power supply can accept a wide input voltage range, from 90 to 264 V AC, making it adaptable to various power supply environments.
3. Low Ripple and High Stability: The NGP814 features low ripple and high stability, which is essential for precise testing in RF and microwave applications.
4. Integrated Safety Features: The power supply includes safety features such as short-circuit protection, overvoltage protection, and overload protection, ensuring safe operation during testing.
5. Remote Control and Monitoring: The NGP814 offers remote control and monitoring capabilities via a GPIB interface, allowing for easy integration into automated test systems and remote control of power supply parameters.
Cons:1. High Price Point: The Rohde & Schwarz NGP814 is a high-end power supply, and its price reflects its advanced features and high performance. This may not be the best option for those on a tight budget.
2. Limited Current Capacity: Although the NGP814 can deliver a high power output, its maximum current capacity might not be sufficient for some applications that require extremely high currents.
3. Complex Setup: The NGP814 requires a professional installation and configuration process. It is recommended to use an experienced technician to ensure proper setup and calibration.
Conclusion:The Rohde & Schwarz NGP814 channel power supply is an excellent choice for those who require high power output and precise control in RF and microwave testing applications. Its wide input voltage range, low ripple, and high stability make it a top-tier power supply option. However, its high price point and limited current capacity might not be suitable for everyone. If you have the budget and the need for a high-performance power supply for RF and microwave testing, the NGP814 is a strong recommendation. Otherwise, you might want to consider other, more affordable options with lower power output or fewer advanced features.
Graphical view: visualize dynamic behavior directly on the instrument without extra test gear. Only the items listed above are included. Data logging: long-term logging of voltage , current and power; export via CSV for documentation. Typical Applications: Powering and characterizing embedded systems, micro controllers mixed-signal boards.
Production test environments needing reliable, programmable multi-output supplies. Functionality: Guaranteed to power on and operate as specified. High-resolution color touch display for quick setup, statistics and status monitoring. Advanced features such as a touch display, data logging, arbitrary sequencing Quicker and remote control make this very capable modern lab supply.
Power supply was tested but never used. Battery simulation, load profiling and power-up sequencing of complex Duets. Automotive and industrial electronics testing requiring multiple voltage rails. Interfaces / control LAN, USB, VNC remote operation other standard interfaces depending on configuration.
Protection OVP, OCP, OPP, OTP, Fuse Link, sense, output sequencing, etc. This item was purchase for a project that never materialized. Built-in measurement and statistics: high-resolution meters with min/avg/max energy readouts. Remote control via LAN / VNC: operate the supply from a PC over network.
With a total output power of 800 W and four galvanic ally isolated channels, it can multiple devices under test simultaneously or be configured in series/parallel for higher voltage current. Standard AC power cord region-appropriate or generic lab. Basic paperwork or quick reference guide if available at time of packing. Two channels provide up to 32 V / 20 A each and two 64 10 each, giving you flexible combinations at 200 W per channel.
Cosmetics: New condition. Condition: New, never used in production or lab. Any other accessories, cables, or software not explicitly mentioned are included. Lab bench supply for analog, RF and digital hardware.
Packaging: No original Rohde Schwarz box. Series / parallel operation: combine outputs for higher voltage or current up to the series limit family. Key Features: 4 independent, galvanic ally isolated channels power multiple Duets or wire in series/parallel. Rohde Schwarz Rs NGP814 Quad-Channel Programmable DC Power Supply NEW No Original Box: 800 W, 4 Outputs 2 32 V / 20 A, 2 64 10 A High-performance bench rack supply from the NGP800 series.
Protection features: OVP, OCP, OPP, OTP and advanced Fuse Link channel protection.