6SE7021-3TB61-Z Siemens SIMOVERT MASTERDRIVES Vector Control

6SE7021-3TB61-Z – Siemens SIMOVERT MASTERDRIVES Vector Control Compact Unit

Technical Specifications

• Brand & Model: Siemens, 6SE7021-3TB61-Z
• Product Category: Vector control compact drive unit
• Rated Power: 3.0 kW (400V class)
• Input Voltage: 380 – 480 V AC, three-phase
• Output Frequency Range: 0 to 300 Hz
• Vector Control Type: Sensorless vector and closed-loop vector
• Speed Control Accuracy: ±0.5% of base speed (sensorless)
• Torque Response Time: < 10 ms
• Frequency Resolution: 0.01 Hz digital
• Linearity of Torque Control: ±4% of rated torque
• Operating Temperature Range: -10°C to +50°C
• Storage Temperature: -25°C to +70°C
• Environmental Protection: IP20 (chassis type)
• Humidity Tolerance: <95% non-condensing
• EMC Immunity: Complies with EN 61800-3 Category C2
• Overload Capacity: 150% for 60 seconds, 200% for 3 seconds

Frequently Asked Questions (FAQ)

• Is the 6SE7021-3TB61-Z completely new and original?
  Yes, we supply only 100% new and original Siemens units.
• Do you have the 6SE7021-3TB61-Z in stock right now?
  Yes, we keep this model in stock for immediate order processing.
• What is the shipping lead time?
  We dispatch all orders within 5 working days after payment confirmation.
• Which couriers do you use for delivery?
  We ship via DHL, FedEx, and UPS for fast worldwide delivery.
• What is the maximum output frequency?
  The drive provides an output frequency range from 0 to 300 Hz.
• Can this unit handle short-term overloads?
  Yes, it delivers 150% overload for 60 seconds and 200% for 3 seconds.
• What control methods does the 6SE7021-3TB61-Z support?
  It supports sensorless vector control and closed-loop vector control.
• What is the return policy for this product?
  We accept returns within 30 days of delivery. Conditions apply.

Contact Information Inquiries: sales@nex-auto.com , +86 153 9242 9628

Partner NexAuto Technology Limited : https://www.nex-auto.com/