SinusLeistungsSteller - SLS Development/2021

In this section we provide frequently news on development and progress ...
Details about the SLS are found   here (click...)

25.05.2021:

Final hardware of the mSLR-60-100-P2 has been achieved in two steps:   mSLR-60-100-P2.pdf

In a first step to mSLR-60-100plus, extra ELKOs (7x 100µF/100V) have been added, to remain more "head room" while re-generation and so enable longer DC-wires. The user himself can add/replace with even more caps if needed - the wide solder strip offers enough room for it and provides short and low-inductive connections. The ELKOs are connected to internal UZK-voltage - that means the ELKOs are protected both with internal PreCharge and MainSwitch (EBS function!).

In a second step to series version mSLR-60-100-P2 a Alu-IMS-PCB was added on the cooling side. Now, best possible cooling can be achieved with an easy to mount user heatsink. The IMS offers a flat and electrically isolated cooling-interface: some heat conductive paste, fixed with one central M5-bolt, ready! Both pre-series versions needed electrically isolating gap-pad in addition, resulting in worse heat transfer rate.

Of course only the mSLR-60-100-P2 will be produced further (in picture right). We have some devices on stock from both pre-series version, which we will offer for special price (see "Special Offers"). Both pre-series versions (mSLR-60-100 and mSLR-60-100plus) are fully compatible with series version (mSLR-60-100-P2), but with worse cooling and less DC-caps (mSLR-60-100).




09.02.2021:

Available now: the new SLR-Evaluation-Kit.
Completed with a tuned Motor, USI and two options Fieldweakening and U/I-Vectors for only EUR 249,- (+ VAT + shipping)