SIEMENS JTATEF1203-0KB Mdexx dv/dt filter with VPL for SINAMICS G120 and G220, ensuring motor protection by limiting voltage rise and reducing harmful peaks.
The SIEMENS JTATEF1203-0KB Mdexx dv/dt filter with VPL is a premium-quality component designed for use with SINAMICS G120 and G220 converters, ensuring reliable motor protection and long service life in demanding industrial environments. This filter is engineered to reduce steep voltage rise rates (dv/dt) and limit harmful voltage peaks, thereby protecting motor insulation and extending operational stability. Supporting voltage peak limits up to 690V in the 75–90 kW range, and 400V in the 37–45 kW range, it provides a highly effective solution for modern drive systems requiring consistent and dependable performance.
One of the key advantages of this product is compatibility with SINAMICS Pool Software, requiring version V4.7 SP10 or higher for G120 applications, and version V5.1 SP1 or higher for S120 applications. With these updates, users benefit from optimized system performance and secure integration within their drive systems. The JTATEF1203-0KB ensures motors with standard insulation can be safely operated without additional protective measures, significantly reducing costs and simplifying system design.
The dv/dt filter with VPL limits the voltage rise to values below 500 V/μs and ensures compliance with IEC/TS 60034-17:2006 standards. At a nominal DC link voltage of 935 V, the system maintains phase-to-phase peaks under 1350 V and phase-to-ground peaks under 1100 V. These protective features safeguard both equipment and operational efficiency, making it an essential addition to demanding motor applications.
The filter consists of two integrated functional components: a dv/dt reactor and a voltage limiting network. The reactor minimizes steep voltage gradients, while the limiting network suppresses voltage peaks and feeds excess energy back to the DC link. This dual approach enhances reliability, reduces electrical stress on motors, and maintains consistent operational safety in high-performance converter environments.
Product Code: JTATEF1203-0KB
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| SKU / Model | JTATEF1203-0KB |
|---|---|
| Weight | 77 kg |
| Dimensions | 750 × 520 × 620 mm |
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