3-Phase 200kVA Industrial Online UPS - Pure Double Conversion Power Protection System
Enterprise-Grade Power Protection for Mission-Critical Infrastructure
The EX3C3-200kVA Online UPS represents the pinnacle of three-phase power protection technology, delivering pure double-conversion power conditioning for organizations that demand absolute power reliability. Engineered for data centers, industrial automation, and telecommunications infrastructure, this industrial-grade UPS solution provides seamless power continuity, voltage stabilization, and advanced battery backup in a robust, high-efficiency package.
Unmatched Power Protection Technology
1. Advanced Power Conditioning
- Pure double-conversion topology ensures complete isolation from all utility power anomalies
- Precision voltage regulation maintains output within ±1% of nominal
- Wide input voltage window (110-300V AC phase-neutral) handles severe grid fluctuations
- Intelligent frequency synchronization (40-70Hz) for generator compatibility
2. Comprehensive Protection Systems
- Multi-stage surge suppression protects against lightning strikes and power surges
- Automatic overload management:
- 105-110% load: 60 minute runtime
- 110-125% load: 10 minute runtime
- 126-150% load: 1 minute runtime
- 150% load: 200ms cutoff
- Short circuit protection with automatic recovery
3. Intelligent Battery Management
- 3-stage adaptive charging (bulk/absorption/float) optimizes battery performance
- Configurable battery banks support 32-40 cells for flexible runtime
- Advanced battery monitoring with:
- Charge/discharge cycle counting
- Runtime remaining calculation
- Battery health diagnostics
4. Energy Efficient Operation
- >95.5% operational efficiency reduces power consumption
- Active Power Factor Correction (≥0.99 at full load) minimizes harmonic distortion
- ECO mode operation for reduced energy costs during stable grid conditions
Technical Specifications Overview
Power Performance
Parameter | Specification |
Capacity | 200kVA/200kW |
Input Voltage Range | 110-300V AC (phase-neutral) |
Input Frequency Range | 40-70Hz |
Output Voltage | 380/400/415V AC (3-phase configurable) |
Output Voltage Regulation | ±1% |
Output Frequency | 50/60Hz±0.1% (battery mode) |
THD | ≤2% (linear), ≤5% (nonlinear) |
Transfer Time | 0ms (online to battery) |
Physical Characteristics
Parameter | Specification |
Dimensions (D×W×H) | 1000×600×1200mm |
Weight | 265kg |
Operating Temperature | 0-40°C |
Relative Humidity | <95% non-condensing |
Noise Level | <75dB @ 1m |
Monitoring & Control:
- Full-color LCD display with:
- Real-time system status
- Power quality metrics
- Battery parameters
- Event logging

- Multiple communication interfaces:
- Standard RS232/RS485
- Optional SNMP network card
- USB for local configuration
- Emergency Power Off (EPO) function
- Programmable dry contacts for remote signaling


Industrial Applications:
1. Data Center Power Protection
- Tier III/Tier IV compatible design
- Seamless generator transfer capability
- Parallel redundant configuration support (up to 6 units)
2. Industrial Automation
- PROFINET/Modbus TCP integration
- Robust construction for harsh environments
- Motor-start capable (3:1 peak current ratio)
3. Telecommunications Infrastructure
- -48VDC compatibility options
- Outdoor-rated configurations available
- Remote site management capabilities
4. Healthcare & Financial Services
- Medical-grade power purity
- Zero-transfer protection for sensitive equipment
- Comprehensive audit logging
System Architecture & Design Features:
1. Modular Construction
- Hot-swappable power modules for easy maintenance
- Front-accessible components reduce service time
- Scalable battery cabinets for extended runtime
2. Advanced Cooling System
- Intelligent thermal management with:
- Variable speed fans
- Component temperature monitoring
- Adaptive cooling algorithms
3. Safety & Compliance
- UL/cUL certified power components
- IEC 62040-1 compliant design
- RoHS compliant materials
Why Choose the EX3C3-200kVA Online UPS?
- True Online Double Conversion technology provides complete isolation from all utility power problems
- Industrial-grade components ensure reliable operation in demanding environments
- Flexible configuration options adapt to your specific power requirements
- Comprehensive monitoring provides complete system visibility
- Energy efficient design reduces total cost of ownership
For organizations that cannot tolerate power interruptions, the EX3C3-200kVA Online UPS delivers enterprise-grade power protection with industrial reliability and data center performance. Contact our power solutions team today to discuss your specific requirements.
