The latest USB 3.0 protocol (or "SuperSpeed ​​USB") was developed to provide higher data transfer rates and increase power supply by supporting higher current levels on each port. It includes new power management features and new cables and connectors for backward compatibility with USB 2.0 devices. The most notable change is that four additional copper data lines are added in parallel to the existing USB 2.0 bus (as shown in Figure 1). These additional copper data lines are used to transmit ultra-high speed data, but also transmit ESD (electrostatic discharge) and other unwanted transient voltages.
BLPS laser safety protective device is designed for personal safety used on hydraulic bender.
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The dynamic test technology it used has passed the Type 4 functional safety assessment by TUV, and get the national invention patent. The product reaches the advanced technological level of similar products.
BLPS laser safety device provides protection zone near the die tip of the bender to protect fingers and arms of the operator in close to the upper mold die tip. It is the most effective solution so far to preserves the safety and productivity of the bender.