Siemens 6SL3210-1PE16-1UL1

The fan makes a noisy whirring sound. The Low Price solution provided by Quanzhou Xin Yuan Technology uses the Siemens 6SL3210-1PE16-1UL1, which has a stable carrier frequency and excellent noise reduction effect.

Product Parameter

Rated motor power 0.37 kW

Rated output current 1.1 A / 1.6 A

Input voltage range 3AC 380V - 480V ±10%

Protection level IP20

Operating environment temperature 0°C to +60°C

Overall machine frame

The Siemens 6SL3210-1PE16-1UL1 adopts an extremely compact book-shaped design, with a small size yet capable of adapting to narrow electrical control cabinet spaces. The body shell is made by stamping high-strength metal materials, and the heat dissipation air duct layout is scientific, effectively isolating dust from entering the circuit area. The internal PCB board coating is uniform, and the key power components are firmly fastened. This solid physical structure is the cornerstone for long-term stable operation.

Practical Application

After connecting this frequency converter to the machine tool spindle system on site, we found that its low-frequency output characteristics were extremely excellent. During low-speed cutting, the 6SL3210-1PE16-1UL1 still maintained strong and stable torque, and the motor did not show any obvious jitter. The parameter adjustment interface is intuitive, and the acceleration and deceleration curves smoothly transition, effectively avoiding the impact on mechanical transmission components.

Untroubled Delivery

We have done an excellent job in the delivery process. The equipment packaging has adopted professional anti-static and shock-proof treatments. After unpacking, the machine body is clean and dust-free, and there are no obvious oxidation marks on each connection terminal. The random parameter labels are clearly legible. This high-standard delivery status enables us to skip the cumbersome cleaning and initial inspection procedures, and start the debugging stage immediately after powering on. For our situation where urgent production resumption is required, this ready-to-use delivery experience significantly reduces the time cost.

Unique Endowment

In the comparative tests of multiple models of the same level of frequency converters, the vector control algorithm of Siemens 6SL3210-1PE16-1UL1 was the most accurate. Especially, it has extremely strong adaptability to dynamic loads. It can not only perfectly match Siemens motors, but also shows excellent compatibility when driving third-party brand motors. Its built-in protection functions act quickly and reliably when overvoltage and overload occur, effectively protecting expensive motor equipment. Such high reliability and adaptability are difficult to be replaced by ordinary generic frequency converters on the market.