ST200 Online 3 Phase Motor Soft Starter 380V/690V 50/60Hz with No Bypass Contactor Required
Price:
Negotiation
MOQ:
1pcs
Delivery Time:
5-8 work day
Brand:
ZK
Product Description
ST200 Online 3 Phase Motor Soft Starter Overview
The ST200 motor soft starter is an advanced motor starting and protection device that integrates power electronic technology, microprocessor control, and automation. This innovative soft starter enables smooth motor acceleration and deceleration without step changes, eliminating mechanical and electrical impacts associated with conventional starting methods like direct starting, star-delta starting, and auto voltage reduction starting.
Utilizing SCR controlling technology, the ST200 eliminates the need for built-in bypass contactors, providing both innovation and cost savings while effectively reducing starting current and distribution capacity requirements.
Comprehensive Motor Protection Functions
- Phase missing protection
- Overheat protection
- Over current and overload protection
- Output unbalance protection
- Under voltage and over voltage protection
- Load circuit protection
- Under load protection
ST200 Technical Specifications
| Parameter | Specification |
|---|---|
| Input Power Supply | Three-phase 380V/690V AC, 50/60Hz |
| Adaptive Motor | Squirrel-cage three-phase asynchronous motor |
| Starting Times | Maximum 20 times per hour (recommended) |
| Control Modes | 8 modes including operation panel, external control, and COM control combinations |
| Start Modes | 6 modes including current-limiting, voltage ramp, torque control, and double closed-loop start |
| Stop Modes | Soft stop and free stop |
| Protection Functions | 14 comprehensive protection features including phase protection, overcurrent, overload, voltage protection, and short circuit protection |
| Operating Environment | Indoor use, altitude below 1000M, temperature -30°C to +55°C, humidity 90%RH without condensation |
| Structure | IP20 protection class, natural wind cooling |
Frequently Asked Questions
What are the payment terms?
We accept Western Union, L/C, and T/T payments.
What is the delivery time?
Delivery time depends on order quantities.
Can you add our company logo?
Yes, we can customize the device with your company logo.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen ZK Electric Technology Co., Ltd.
Location
Guanlida Building, NO. 269 of Qianjin Road, Xin'an street,Bao'an,Shenzhen,Guangdong,China
Contact Person
Huang