UPS 400KVA model DPS-400K
Mô tả
DPS Series, Three Phase UPS 400KVA
Ultimate Availability
• Supports up to 9.6 MW power capacity with the parallel redundancy and expansion up to 8 units
• Redundancy components and dual CAN bus ensures system availability
• Proactive detection of key component status for early diagnosis on UPS malfunction
• Intelligent battery health diagnosis enables better battery maintenance and replacement
• Advanced event analysis, including 10, 000 event logs, waveform capturing and key parameters recording, to detect UPS abnormality and ensure higher availability
Excellent Performance
• The industry’s leading power density and smallest footprint with the design of both top/ bottom cable entry* and inbuilt switches (* For DPS-400K, only top cable entry is available)
• Unity output power factor guarantees no-rating and provides 100% kW
• AC-AC efficiency of up to 96.5% and 99% in ECO mode resulting in marked energy cost savings
• Supports both VRLA and environment-friendly Li-ion batteries
Sophisticated Manageability and Flexibility
• User-friendly 10” color touch panel simplifies local UPS management
• Environment information, such as security, water, fire, and temperature can be integrated and monitored via the LCD panel of the UPS
• If the UPS is equipped with an external battery management system, the battery information can be integrated and monitored via the LCD panel of the UPS
• Fully front access and modular design of key components shortens the mean time to repair (MTTR)
• Flexible battery quantity of 30-46 pcs achieves optimal battery investment
DPS Series, Three Phase UPS 400KVA |
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| Technical Specification | ||
| Model | DPS-400K | |
| Power Rating | kVA | 400 |
| kW | 400 | |
| Input | Nominal Voltage | 220/380Vac, 230/400Vac, 240/415Vac (3-phase, 4-wire + G) |
| Voltage Range | 176/304~276/478Vac (full load) | |
| Current Harmonic Distortion | < 3% (with Full Linear Load); < 5% (with Full Non-linear Load) | |
| Power Factor | > 0.99 | |
| Frequency Range | 40~70Hz | |
| Output | Voltage | 220/380Vac, 230/400Vac, 240/415Vac (3-phase, 4-wire + G) |
| Voltage Harmonic Distortion | <1.5% (Linear Load); < 5% (Non-linear Load) | |
| Voltage Regulation | ±1 (static); ±5 (dynamic) | |
| Output Power Factor | 1 | |
| Frequency | 50/60Hz (Auto-Selectable) | |
| Overload Capability | ≦ 125%: 10min ; ≦ 150%: 1min ; > 150%: 1sec | |
| Display | 10” Color Touch Panel | |
| Interface SNMP card inbuilt in touch screen | Standard | RS232, Parallel port, USB, Modbus RS485, Input dry contact, Output dry contact, |
| Optional | Relay I/O card, Battery cabinet temperature sensor cable | |
| Conformance | Safety | CE |
| Efficiency | AC-AC Mode | Up to 96.5% |
| ECO Mode | 99% | |
| Battery | Type | VRLA, LiB |
| Charge Current | 120A | |
| Battery Quantity | 30~46pcs | |
| Environment | Operating Temperature | 0 – 40℃ |
| Relative Humidity | 0~95% (non-condensing) | |
| Audible Noise | < 80dB | |
| IP Protection | IP 20 | |
| Others | Parallel Redundancy and Expansion | Maximum 8 units |
| Emergency Power Off | Remote and local | |
| Physical | Dimensions (W x D x H) | 1200 x 900 x 2000mm |
| Weight | 700kg | |
| * The width is for the cabinet which has four inbuilt switches. | ||
| All specifications are subject to change without prior notice. | ||
| DPS series 400kVA is highly integrated with four built-in switches as standard model | ||
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