Description
The National Instruments CSM-10A Current Shunt Module, with part number 777488-02, is a key component of the Current Shunt Module Series designed by National Instruments (NI). This module is engineered to enable precise current measurements up to 10 A by calculating the voltage drop across a precision resistor, boasting an impressive accuracy of ±0.5% within a DC to 25 kHz range.
It includes a robust 12.5A/250V, 5 × 20 mm quick-acting fuse to protect against overcurrent conditions, and ensures a minimal burden voltage of only 400 mV. The CSM-10A is designed to operate safely with a maximum working voltage of 250 V max both from HI to earth ground and LO to earth ground, ensuring versatility for various electrical environments.
Operational within an ambient temperature range of 0 to 55 °C, the module remains reliable across different climatic conditions. It is compatible with several digital multimeter modules such as the NI PXI-4070, NI PCMCIA-4050, and NI PXI/PCI-4060, and can also be used with third-party DMMs that meet the required spacing for voltage-measurement banana jacks.
For effective use of the CSM-10A, certain accessories are essential, including a flat-head screwdriver, test probes (red and black), a compatible DMM, and a computer system to facilitate module initialization and data collection.
| Feature | Description |
|---|---|
| Part Number | 777488-02 |
| Product Name | National Instruments CSM-10A Current Shunt Module |
| Manufacturer | National Instruments (NI) |
| Series | Current Shunt Module Series |
| Current Shunt | 10 A |
| Maximum Current Limit | 10 A |
| Fuse Specification | 12.5A/250V, 5 × 20 mm, quick-acting fuse |
| Burden Voltage | 400 mV |
| Accuracy | ±0.5% with DC-25 kHz |
| Maximum Working Voltage (HI to earth ground) | 250 V max |
| Maximum Working Voltage (LO to earth ground) | 250 V max |
| Operating Temperature Range | 0 to 55 °C |
| Compatible DMM Modules | NI PXI-4070, NI PCMCIA-4050, NI PXI/PCI-4060 |
| Required Accessories | Flat-head screwdriver, test probes (red and black), compatible DMM, computer system |
Q1: What is the accuracy rating and maximum operating voltage of the National Instruments CSM-10A Current Shunt Module, and which digital multimeter modules is it compatible with?
A1: The National Instruments CSM-10A Current Shunt Module is designed to operate reliably within an ambient temperature range of 0 to 55 °C.
Q2: What is the function of the quick-acting fuse in the National Instruments CSM-10A Current Shunt Module, and what are the specifications of this fuse?
A2: The quick-acting fuse in the National Instruments CSM-10A Current Shunt Module serves to protect against overcurrent conditions, and its specifications are 12.5A/250V with a 5 × 20 mm dimension.
Q3: What is the range of ambient temperature within which the National Instruments CSM-10A Current Shunt Module is designed to operate reliably?
A3: The National Instruments CSM-10A Current Shunt Module has an accuracy rating of ±0.5% and a maximum operating voltage of 250 V max; it is compatible with digital multimeter modules such as the NI PXI-4070, NI PCMCIA-4050, and NI PXI/PCI-4060, as well as third-party DMMs that accommodate the required spacing for voltage-measurement banana jacks.
Q4: What are the key features and compatibility options of the National Instruments CSM-10A Current Shunt Module with part number 777488-02?
A4: The National Instruments CSM-10A Current Shunt Module is designed for precise current measurements up to 10 A with an accuracy of ±0.5% within a DC to 25 kHz range, featuring a 12.5A/250V quick-acting fuse for overcurrent protection, a minimal burden voltage of 400 mV, and a maximum working voltage of 250 V. It operates within a temperature range of 0 to 55 °C and is compatible with a variety
Q5: What are the features and specifications of the National Instruments CSM-10A Current Shunt Module, and what accessories are required for its operation?
A5: The National Instruments CSM-10A Current Shunt Module, part number 777488-02, features precise current measurements up to 10 A with an accuracy of ±0.5% within a DC to 25 kHz range, includes a 12.5A/250V quick-acting fuse for overcurrent protection, operates with a minimal burden voltage of 400 mV, and can safely handle a maximum working voltage of 250 V. It operates in ambient temperatures ranging from
