Variable speed motors - Import export

The Platinum Tools RL-M36A is a compact and powerful Cordless Impact Wrench 20 v. This 20V impact wrench delivers 320ft pounds of max torque and max 3200rpm speed, allowing you to tighten or loosen various nuts and bolts easily. Max no-load speed is 2300 rpm for driving large fasteners quickly. Infinitely variable speeds control is possible with the On/Off switch. The further you push the switch, the higher the speed of the impact wrench. Once release the switch, the tool stops immediately, providing more security. Fast Charger&Power Indicator: Rechargeable 20V 4000mAh Li-Ion lithium-ion battery pack allows the tool to work longer. Power Indicator reminds charger in time. Fully charged in only 1 hour with the matched Platinum Tools fast charger. Features: Compact and powerful with 20V Power capability Infinitely variable speeds control Brushless motor to provide a more stable and efficient work experience.

"The demand for speed control has taken off with the advent of IGBTs and powerful microprocessors. Today, there is no longer any difference between DC and AC. 99% of new installations will be equipped with variable speed AC solutions. In our product range, we have both DC and static frequency inverters. Characteristics of a DC drive: - Three-phase power supply between 200 and 690V - Digital inverter - 2 and 4Q solution - Power between 2.4kW and 3.2MW - IP20 protection - Modular drive for cabinet mounting - We have a stock only in 4Q up to 900A"