The Shunt Module SKKR300/0.2-BVR SEMIKRON is a specialized three-phase shunt module designed for precise current measurement in demanding power electronics applications. It features an extremely low resistance value of 0.71 mΩ with a tight ±5% tolerance, ensuring accurate current sensing with minimal power loss. This high level of precision is a fundamental characteristic of the SKKR300/0.2-BVR SEMIKRO Shunt Module, making it particularly suitable for use as a current sensor in frequency converters and motor drives.
A key technological advantage of this module is its construction using isolated copper baseplate with Direct Copper Bonding (DCB) technology. This design provides excellent electrical isolation rated at 2500V AC, alongside superior thermal performance for efficient heat dissipation. The SEMIKRON SKKR300/0.2-BVR Power Module further enhances system reliability with large clearance and creepage distances of 13mm and 20mm respectively, which are critical for maintaining safety in high-voltage environments.
The module incorporates advanced BVR shunts that contribute to its exceptional long-term stability and extended service life. These shunts exhibit a low temperature coefficient of just 50 ppm/K, ensuring stable measurement characteristics across a wide operating temperature range. The robust design of the Power Supply Module SKKR300/0.2-BVR SEMIKRON allows it to handle substantial continuous currents up to 200A at 25°C case temperature, demonstrating its capability in high-power applications.
Furthermore, the electronic component SKKR300/0.2-BVR SEMIKRON offers excellent mechanical stability with specified torque values for secure heatsink mounting. Its low inductance design is crucial for maintaining signal integrity in modern switching power circuits. In summary, the combination of precision measurement, robust isolation, and thermal reliability makes the module an optimal choice for engineers developing high-performance power conversion systems where accurate current monitoring is paramount for system control and protection.






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