ABOUT DTH33 THREE PHASE 125KVA 50 60HZ ONLINE UPS
Applications: Communication, financial operations, security systems, data centers, medical equipment, and industrial control devices.
◆FEATURE
Advanced Technology
*125kVA UPS (also available in 150kVA)
*Input range: 305-477VAC flexibility
*Frequency adaptability: 50/60Hz auto-sensing
*Performance assurance: automated self-testing
*Power factor correction technology, input power factor ≥ 0.99
Outstanding Flexibility
*Li ion UPS: 30-44 units battery configurable
*Versatile LCD&LED display technology
*Mains-powered initialization
*Cold start capability
*Energy-efficient ECO mode
*Generator compatibility: seamless integration
*50Hz UPS, 60Hz UPS, versatile in use
◆OTHER
Lithium-ion battery technology, longer lifespan and higher energy density
Parallel - redundant UPS system (N+X technology)
Capacity: 125kVA/150kVA
Frequency: 50/60Hz Frequency range: 40Hz - 70Hz
SPECIFICATION
Model | DTH33-125KL | DTH33-150KL |
Capacity | 125kVA | 150kVA |
Input | ||
Rated Voltage | (3 Phase+N+PE) 380/400/415VAC | |
Voltage Range | 304~478VAC (line voltage) full load; 208~304VAC (line voltage) | |
Frequency Range | 50/60Hz (range: 40Hz ~ 70Hz) | |
Power Factor | ≥0.99 | |
THDi | <3% (100% linear load); <5% (100% nonlinear load) | |
Output | ||
Voltage | 380/400/415VAC (3 Phase+N) | |
Voltage Accuracy | ±1% | |
Frequency Range | Synchronization Range: ±0.5Hz, ±1Hz, ±2Hz, ±3Hz(configurable) Battery Mode: 50Hz ± 0.1Hz or 60Hz ± 0.1Hz | |
Overload | 105%~110%, 60min; 110%~125%, 10min; 125%~150%, 1min; >150%, 0.2sec | |
Power Factor | 1 | |
THDu | ≤2% @ (100% linear load);≤4% @ (100% nonlinear load) | |
Crest Factor | 3:1(Maximum) | |
Switching Time | 0ms | |
Efficiency | ||
Inverter Mode | 96% |