Description
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The 781986-27 is a part of the PXI Switches category, specifically the PXIe-2727 model. This product is a National Instruments PXIe-2727 PXI Programmable Resistor Module, designed to offer precision and flexibility for a variety of testing applications. The module features a 9-channel, 16-bit Programmable Resistor Module, allowing for detailed and complex configurations in your testing setups.
The resistance range of this module extends up to 16 kiloohm in 0.25 ohm steps, providing a high degree of control over the resistance settings. Channel accuracy varies depending on the resistance value, offering <10.0% accuracy for 20 Ω to 40 Ω, <5.0% accuracy for 40 Ω to 120 Ω and 20 Ω to 64 Ω, <2.0% accuracy for 120 Ω to 400 Ω and 64 Ω to 255 Ω, and <1.0% accuracy for 400 Ω to 16,000 Ω.
Each channel of the PXIe-2727 can handle a maximum current of 0.3 A and a maximum power of 0.25 W. The module is capable of driving up to 161 relays simultaneously, making it highly suitable for applications requiring multiple signal paths to be engaged at once. Designed for versatility, it operates efficiently within a temperature range of 0 °C to 55 °C.
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| Specification | Details |
|---|---|
| Part Number | 781986-27 |
| Category | PXI Switches |
| Model | PXIe-2727 |
| Description | National Instruments PXIe-2727 PXI Programmable Resistor Module |
| Channel Count | 9-channel, 16-bit Programmable Resistor Module |
| Resistance Range | Up to 16 kiloohm in 0.25 ohm steps |
| Channel Accuracy |
|
| Maximum Current per Channel | 0.3 A |
| Maximum Power per Channel | 0.25 W |
| Simultaneous Drive Limit | 161 relays |
| Operating Temperature | 0 °C to 55 °C |
| Question 1: What is the resistance range of the PXIe-2727? Answer 1: Up to 16kΩ in 0.25Ω steps. Question 2: How many channels does the PXIe-2727 have? Question 3: What is the maximum current each channel of the PXIe-2727 can handle? Question 4: What is the operating temperature range of the PXIe-2727? Question 5: How accurate is the PXIe-2727 for values 400Ω to 16,000Ω? |
