AX-1500

Current Sense Transformers Overview

The Talema Group LLC AX-1500 is a current sense transformer designed for 50Hz to 60Hz applications. It features a 15A input current rating and a 1500:1 turns ratio. The component utilizes through-hole mounting with solder terminals. Key electrical specifications include 2.5KV isolation voltage, 1400mΩ secondary DC resistance, and operation within a temperature range of -40°C to +120°C. Physical dimensions are 12.7mm x 17mm x 9.53mm, with an inner diameter of 5mm.

Current Sense Transformers Feature Summary

• Provides high output voltage in a compact package design
• Ensures good linearity across the specified current range
• Offers 2.5KV isolation for safety
• Supports high saturation current capabilities

Current Sense Transformers Applications

• Current sensing circuits
• Power supply monitoring
• Industrial control systems

Current Sense Transformers Procurement Notes

Verify that the specific order matches the Talema Group LLC manufacturer identification. Confirm the part number AX-1500 aligns with the required 15A input current and 1500:1 turns ratio. Ensure the through-hole package type and 2.5KV isolation voltage meet the system requirements. Check compliance with RoHS standards if applicable to the assembly process.

Current Sense Transformers Selection Notes

Select this component when a 50Hz or 60Hz current transformer is required for primary currents up to 15A. The 1500:1 ratio suits applications needing precise signal scaling. Consider the 5mm inner diameter for conductor size compatibility. The through-hole format dictates PCB layout constraints. Verify thermal limits against the operating environment's maximum temperature of +120°C.

Current Sense Transformers Part Context

The AX-1500 belongs to the AX series of current transformers manufactured by Talema Group LLC. This series is characterized by high output voltage in small packages and good linearity over the current range. The AX series components are designed for reliable performance in standard frequency applications.

Current Sense Transformers Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation.