ZK S100 Series 5HP VFD Inverter 380V 4KW Variable Speed Drive with PID Control and CE/UL Certification
Price:
USD 120 per piece
MOQ:
1 PIECE
Delivery Time:
3-8days
Brand:
ZK
Product Description
ZK S100 Series VFD Inverter Overview
The ZK S100 series 3-phase 380V 4KW 5HP Variable Frequency Drive delivers precision motor control with advanced PID functionality for industrial automation applications.
Key Performance Features
High Performance Capabilities
- High bandwidth control for responsive operation
- Speed, torque, and position control modes
- Dual rating design (normal duty / heavy duty)
- 4-quadrant torque control and limit
- Compatible with both synchronous and asynchronous motors
Environmental Adaptability
- 50℃ operating temperature capability
- Built-in DC reactor for power quality
- Coated circuit boards for durability
- Built-in EMC filter for electromagnetic compatibility
- International safety certifications (CE/UL/cUL)
Versatile Drive Controls
- Built-in safe stop function
- Built-in PLC function for automation
- Built-in brake unit for controlled stopping
- Supports various network protocols
- Position control capability
Modular Design
- Hot pluggable LCD keypad
- I/O extension cards for customization
- Various PG (encoder) feedback cards
- Network cards for fieldbus modules
- Removable fan for easy maintenance
Technical Specifications
| Parameter | V/F Control | Sensorless Vector | Closed Loop Vector |
|---|---|---|---|
| Starting Torque | 0.5Hz 150% | 0.5Hz 180% | 0.00Hz 180% |
| Speed Adjust Range | 0:50 | 1:100 | 1:1000 |
| Speed Stabilizing Precision | ±1% | ±0.1% | ±0.02% |
| Torque Precision | Not Available | Not Available | ±5% |
Function Design Specifications
| Feature | Specification |
|---|---|
| Highest Frequency | General vector control: 320Hz, V/f control: 3200Hz (for PMSM) |
| Frequency Resolution | Digital setting: 0.01Hz, Analog setting: maximum×0.025% |
| Carrier Frequency | 0.5K～16KHz, adjustable by temperature automatically |
| Over Load Tolerance | G type: 150% rated current for 60s, 180% for 3s P type: 120% rated current for 60s, 150% for 3s |
| Operating Temperature | -10℃ to +40℃ (derated 1% per ℃ from 40-50℃) |
| Protection Rating | IP20 standard (IP54 available) |
Input Voltage and Power Range
| Power Range | Voltage | Phase Configuration |
|---|---|---|
| 0.75KW~2.2KW | 220V~240V | Single phase input & single phase output |
| 0.75KW~7.5KW | 220V~240V | Single phase input & 3 phase output |
| 0.75KW~132KW | 220V~240V | 3 phase input & 3 phase output |
| 0.75KW~800KW | 380V/440/480V | 3 phase input & 3 phase output |
Frequently Asked Questions
What is the function of ZK VFD?
ZK VFD controls the speed and frequency of motors, widely used in industrial control, automation systems, and pump applications.
What is the quality of ZK VFD?
ZK VFD passed IEC testing and holds CE certification. Each unit undergoes 4 quality tests before delivery following ISO 9001 standards, utilizing Fuji IGBT and high-quality components.
What is the delivery time?
Sample orders: 3-5 days. Bulk orders: 10-30 days. Contact our sales team for specific requirements.
How to choose suitable VFD for my machine?
Provide your machine details and application requirements, and we will recommend the most suitable VFD model.
Do you support OEM service?
OEM and ODM services are available for custom requirements.
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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