Description
The Part Number 778572-27 identifies a high-performance PXI Switch, specifically the model PXI-2527. This device is designed to handle a voltage rating of 300 V, making it suitable for a wide range of electrical applications. It offers various channel configuration options including 1-wire 64 × 1, 1-wire dual 32 × 1, 2-wire 32 × 1, 4-wire 16 × 1, etc., providing flexibility in usage depending on the specific needs of the task at hand.
The PXI-2527 is engineered to withstand impulse voltages up to 1500 V, ensuring durability and reliability in high-stress environments. Each channel can manage a maximum switching power of 60 W or 62.5 VA, which is substantial for most testing and measurement applications. The switch also features excellent frequency band attenuation, with more than 80 dB at less than 10 kHz, more than 60 dB at 10 kHz, and more than 40 dB at less than 1 MHz, which enhances its performance in various frequency ranges.
This model boasts a maximum switch bandwidth of 30 MHz, which is indicative of its high-speed capabilities. Connectivity is facilitated via a Male 100 position HDI right angle I/O connector, which ensures a secure and reliable connection to other devices within the PXI system. The relay operation time is remarkably fast, with a typical value of 1 ms, allowing for quick switching actions.
The relay life cycle of the PXI-2527 extends up to 1 x 108 cycles, highlighting its longevity and reliability over extended periods of use. The relay contacts are made from gold-covered palladium-ruthenium, a combination that ensures optimal performance and resistance to wear and tear.
| Specification | Detail |
|---|---|
| Part Number | 778572-27 |
| Category | PXI Switches |
| Model | PXI-2527 |
| Voltage Rating | 300 V |
| Channel Configuration Options | 1-wire 64 × 1, 1-wire dual 32 × 1, 2-wire 32 × 1, 4-wire 16 × 1, etc. |
| Impulse Voltage Withstand | 1500 V |
| Switching Power (Max per channel) | 60 W, 62.5 VA |
| Frequency Band Attenuation | >80 dB (<10 kHz), >60 dB (10 kHz), >40 dB (<1 MHz) |
| Maximum Switch Bandwidth | 30 MHz |
| Connector Type | Male 100 position HDI right angle I/O connector |
| Relay Operation Time | Typical 1 ms |
| Relay Life Cycle | 1 x 108 cycles |
| Relay Contact Material | Gold covered palladium-ruthenium |
| Weight |
