Part Details for CR8401-1000-G by CR Magnetics Inc
Results Overview of CR8401-1000-G by CR Magnetics Inc
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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CR8401-1000-G Information
CR8401-1000-G by CR Magnetics Inc is a Current Transformer.
Current Transformers are under the broader part category of Transformers.
Transformers are passive components that transfer electrical energy between circuits and adjust voltage levels through electromagnetic induction. They are crucial for applications like power transmission and reducing voltage for low-voltage devices. Read more about Transformers on our Transformers part category page.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| ST1000GXH35 | Toshiba Electronic Devices & Storage Corporation | IEGT, 4500 V, 1000 A, 2-120B1S |
Price & Stock for CR8401-1000-G
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
582-1016-ND
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DigiKey | CURR SENSE XFMR 4A IN-LINE Min Qty: 1 Lead time: 20 Weeks Container: Bulk | Temporarily Out of Stock |
|
$7.4119 / $10.5600 | Buy Now |
Part Details for CR8401-1000-G
CR8401-1000-G CAD Models
CR8401-1000-G Part Data Attributes
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CR8401-1000-G
CR Magnetics Inc
Buy Now
Datasheet
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CR8401-1000-G
CR Magnetics Inc
TRANSFORMER GROUND FAULT WIRE LD
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Contact Manufacturer | |
| Ihs Manufacturer | CR MAGNETICS INC | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| Approvals | CE; CUL; UL | |
| Height | 22.35 mm | |
| Isolation Voltage | 3500 V | |
| Length | 17.53 mm | |
| Mounting Feature | CHASSIS MOUNT | |
| Operating Frequency-Max | 1 kHz | |
| Operating Frequency-Min | 0.02 kHz | |
| Primary Type | BAR PRIMARY | |
| Surface Mount | NO | |
| Transformer Type | CURRENT TRANSFORMER | |
| Width | 8.26 mm | |
| Window Dimension | D6.99XH8.26 (mm) |
CR8401-1000-G Frequently Asked Questions (FAQ)
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For optimal performance, it is recommended to place the CR8401-1000-G near the current-carrying conductor, with the sensor's axis aligned with the conductor. Keep the sensor at least 1mm away from other components and avoid routing high-frequency signals nearby.
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The CR8401-1000-G is designed to handle overcurrent conditions up to 10 times the rated current for a short duration (less than 1 second). However, prolonged exposure to overcurrent conditions may affect the sensor's accuracy and lifespan.
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CR Magnetics recommends a two-point calibration procedure: zero-current calibration and full-scale calibration. Refer to the application note AN-001 for detailed calibration instructions.
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The CR8401-1000-G's accuracy is affected by temperature changes. The sensor's output voltage drifts by ±0.1% per °C. For high-accuracy applications, temperature compensation or calibration may be necessary.
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The CR8401-1000-G is designed to withstand moderate vibration levels (up to 10g). However, extreme vibration environments may affect the sensor's performance and lifespan. Consult CR Magnetics for custom vibration testing and recommendations.