380V/400V/440V Motor Soft Starter 5.5kW-500kW with Built-in Bypass Contactor and Multiple Control Modes
Price:
Negotiable
MOQ:
1
Delivery Time:
3 days, depend on the order quantity
Brand:
VEIKONG
Product Description
Industrial Motor Soft Starter with Built-in Bypass Contactor
Product Overview
High-performance 380V/400V/440V soft starter designed for industrial three-phase asynchronous motors ranging from 5.5 kW to 500 kW. Features built-in bypass contactor for efficient operation and comprehensive protection systems.
Flexible Start & Stop Options
- Soft Start Curves: Voltage closed loop, voltage open loop, current closed loop, current open loop, torque control, and direct start
- Soft Stop Curves: Free parking, timed soft parking, and DC brake parking
Advanced Control & Monitoring
- Remote control input capability
- PT100 temperature sensor connectivity
- Relay and analog output options
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Power Supply | Three-phase 380V/480V/660V AC, 50/60Hz |
| Motor Compatibility | Squirrel-cage three-phase asynchronous motor |
| Starting Frequency | Maximum 20 times per hour |
| Control Modes | 8 operational modes including panel, external, and COM control combinations |
| Start Modes | 6 methods including current-limiting, voltage ramp, torque control, and dual closed-loop |
| Stop Modes | Soft stop and free stop options |
| Protection Features | 14 comprehensive protections including over-current, overload, phase protection, voltage protection, and thermal protection |
| Operating Environment | Indoor use, altitude below 1000m, temperature -20°C to +45°C, humidity ≤90%RH without condensation |
| Protection Class | IP20 with fan cooling system |
Product Images
Frequently Asked Questions
Do you accept customized orders?
Yes, we provide customized solutions to meet specific industrial requirements.
Can I place a sample order?
Yes, we welcome sample orders for quality verification. Mixed samples are acceptable.
What shipping options are available?
We offer comprehensive logistics solutions including sea, air, and express shipping with professional service and competitive pricing.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen LuoX Electric Co., Ltd.
Location
No.87, Youth Pioneer Park, Beijing
Contact Person
Terry