ABOUT DTH33 3 PHASE ONLINE DOUBLE CONVERSION UPS
Applications: Telecommunications, banking, surveillance, data centers, healthcare devices, and industrial control systems.
◆FEATURE
Advanced Technology
*Input range: 304~478VAC
*Frequency range: 50/60Hz Auto-sensing
*N+X parallel redundancy
*Automated self-diagnostic testing
*Generator compatibility
*Online double conversion UPS
*Energy-saving ECO mode
*PFC technology (input PF ≥ 0.99)
Outstanding Flexibility
*Configurable battery quantity: options range from 30 to 44 units
*Versatile LCD&LED display
*Main power initiation
*Cold start capability
*Lithium ion UPS function
*Wide capacity range: 100kVA UPS (also available in 30kVA/40kVA/50kVA/60kVA/80kVA)
◆OTHER
Applications across various sectors, including telecom, data centre, medical facility, etc.
Double conversion process provides isolation from power fluctuations
Capacity: 30kVA/40kVA/50kVA/60kVA/80kVA/100kVA
Lithium-ion battery, allowing for easier expansion
SPECIFICATION
Model | DTH33-30KL | DTH33-40KL | DTH33-50KL | DTH33-60KL | DTH33-80KL | DTH33-100KL |
Capacity | 30kVA | 40kVA | 50kVA | 60kVA | 80kVA | 100kVA |
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 | 95% |