VOQ4-100E Dual Power Automatic Transfer Switch
- Control device: built in controller
- Product structure: no power off, guide rail type, high current, small volume，two-stage type, simple structure, ATS integration
- Features: fast switching speed, low failure rate, convenient maintenance and reliable performance
- Wiring mode: front plate wiring
- Conversion mode: power grid to power grid, power grid to generator, automatic switching and self recovery
- Product frame: 100
- Product current: 10, 16,20,25, 32, 40, 50, 63, 80, 100A
- Product classification: direct load type
- Pole No.： 2,3,4
- Standard: GB/T14048.11
- ATSE: PC class
Switching time: 0.008s/8ms
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- TEL:+8618066396588
- Whatsapp:+8618066396588
- Email:sales@viox.com
Product Overview
The VOQ4-100E Dual Power Automatic Transfer Switch by VIOX Electric is a sophisticated miniature household power switching solution designed to ensure uninterrupted power supply in residential and commercial applications. This automatic transfer switch seamlessly transitions between normal power supply and standby power sources, guaranteeing continuous electricity flow when the primary power source fails.
Key Features & Benefits
Advanced Dual Power Technology
- Automatic Power Detection: Continuously monitors primary power source status
- Fast Switching Speed: Transfer time of less than 50ms ensures minimal power interruption
- Intelligent Control: Built-in controller with TSE switching mechanism
- Dual Operation Modes: Can be operated electrically or manually for maximum flexibility
Reliable Performance
- High Current Capacity: Available in ratings from 16A to 100A
- Robust Construction: PC class classification with solid structure design
- Long Service Life: Engineered for durability and consistent performance
- Low Failure Rate: Advanced switching technology minimizes operational failures
Versatile Applications
- Emergency power supply systems (50Hz/60Hz compatible)
- Residential backup power solutions
- Commercial building power management
- Generator automatic switching systems
- Critical load protection applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | VOQ4-100E Series |
| Rated Current (Ie) | 16, 20, 25, 32, 40, 50, 63, 80, 100A |
| Insulation Voltage (Ui) | AC690V, 50Hz |
| Operating Voltage | AC400V, 50Hz |
| Classification | PC Class – Manufactured and tested without short circuit current |
| Utilization Category | AC-33B, AC-31B |
| Pole Configuration | 2P, 3P, 4P |
| Weight | 0.55kg (2P), 0.6kg (3P), 0.65kg (4P) |
| Short Circuit Protection | 50kA |
| Rated Impulse Withstand Voltage | 8kV |
| Control Voltage | AC220V/50Hz (85-110% tolerance) |
| Auxiliary Circuit | 2 NO relays, contact capacity AC220V/50Hz, 1A≤5y |
| Conversion Time | <50ms |
| Return Conversion Time | <50ms |
| Power Off Time | <50ms |
Dimensional Information
The VOQ4-100E Dual Power Automatic Transfer Switch features compact dimensions suitable for various installation environments. Standard DIN rail mounting ensures easy integration into existing electrical panels.
Wiring Configurations
- 100/2P Connection: Standard two-pole configuration for single-phase applications
- 100/3P Connection: Three-pole setup for three-phase systems
- 100/4P Connection: Four-pole configuration for complete isolation
- Special Connection Methods: Customizable wiring for specific applications
Connection Requirements
- Common Incoming Line: Primary power source connection
- Standby Control Line: Secondary power source connection
- Load Output: Protected circuit connections
- Control Circuits: Auxiliary relay connections for remote monitoring
Operating Conditions
Environmental Requirements
- Ambient Temperature: Maximum 40°C, minimum -5°C, 24-hour average not exceeding 35°C
- Altitude: Installation site should not exceed 2000m above sea level
- Atmospheric Conditions:
- At 40°C maximum temperature: relative humidity ≤50%
- At -5°C minimum temperature: relative humidity may reach 90%
- Special measures required for condensation control
Standards Compliance
- Pollution Grade: Conforms to GB/T14048.11 specifications
- Installation Category: Meets category requirements specified in GB/T14048.11
- Safety Standards: Designed and tested according to international electrical safety standards
Applications & Use Cases
Residential Applications
- Home Backup Systems: Automatic switching between utility power and generator
- Solar Power Integration: Seamless transition between solar and grid power
- UPS System Enhancement: Extended backup power management
Commercial Applications
- Office Buildings: Critical load protection for essential systems
- Retail Establishments: Continuity of operations during power outages
- Medical Facilities: Life-safety system power backup (when properly configured)
Industrial Applications
- Manufacturing Equipment: Protection of sensitive machinery
- Data Centers: Power redundancy for critical IT infrastructure
- Telecommunications: Backup power for communication systems
Pre-Installation Checklist
- Verify power requirements match switch specifications
- Ensure proper circuit protection is in place
- Confirm environmental conditions meet operating requirements
- Check compatibility with existing electrical systems
Installation Steps
- Power Isolation: Disconnect all power sources before installation
- Mounting: Secure the VOQ4-100E to DIN rail or mounting panel
- Primary Connections: Connect main power supply lines
- Secondary Connections: Wire standby power source
- Load Connections: Connect protected circuits
- Control Wiring: Install auxiliary and control circuits
- Testing: Perform comprehensive functionality testing
Maintenance & Inspection
Regular Maintenance Schedule
- Weekly: Visual inspection of connections and indicators
- Monthly: Functional testing of automatic transfer operation
- Quarterly: Detailed inspection of all electrical connections
- Annually: Comprehensive performance evaluation and calibration
Inspection Points
- Contact condition and wear assessment
- Connection tightness verification
- Control circuit functionality
- Environmental condition evaluation
- Performance parameter measurement
Why Choose VIOX Electric VOQ4-100E?
Superior Engineering
VIOX Electric’s VOQ4-100E Dual Power Automatic Transfer Switch represents the pinnacle of power switching technology, combining advanced engineering with practical reliability. Our commitment to quality ensures each unit meets stringent performance standards.
Comprehensive Support
- Technical Documentation: Complete installation and operation manuals
- Customer Support: Expert technical assistance and troubleshooting
- Warranty Coverage: Comprehensive warranty protection
- Training Resources: Installation and maintenance training available
Industry Leadership
With years of experience in electrical switching solutions, VIOX Electric continues to innovate and improve dual power automatic transfer switch technology. Our VOQ4-100E series represents the latest advancement in reliable power management.
Ordering Information
Model Designation: VOQ4-100E
Format: VOQ4 – [Current Rating] – [Pole Configuration]
Example: VOQ4-63-4P (63A, 4-pole configuration)
Available Configurations
- Current Ratings: 16A, 20A, 25A, 32A, 40A, 50A, 63A, 80A, 100A
- Pole Options: 2P, 3P, 4P
- Special Configurations: Available upon request
Contact VIOX Electric
Ready to enhance your power management system with the VOQ4-100E Dual Power Automatic Transfer Switch? Contact VIOX Electric today for:
- Product specifications and pricing
- Custom configuration options
- Technical support and consultation
- Installation guidance and training
Experience the reliability and performance of VIOX Electric’s VOQ4-100E Dual Power Automatic Transfer Switch – your solution for uninterrupted power management.
