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3 Phase UPS 15kva Online UPS 3 Phase Input 1 Phase Output USB Three Phase Ups System
| MOQ: | 5pcs |
| 価格: | 交渉可能 |
| 標準パッケージ: | 木製の箱 |
| 配達期間: | 25営業日 |
| 決済方法: | L/C、T/T |
| 供給能力: | 10月1000個 |
3 phase UPS 15kva with USB
,online UPS 3 phase input
,three phase UPS system
Three Phase UPS 3 Phase UPS 15kva Online UPS 3 Phase Input 1 Phase Output USB Three Phase Ups System
• True online double-conversion design
• 3-phase input / 1-phase output for precision load protection
• Adjustable battery configuration: ±16 - 20 cells
• Selectable charging current: 1A - 12A
• Comprehensive protection: overload, surge, short circuit
• Integrated EPO (Emergency Power Off)
• RS-232 interface; optional SNMP connectivity
• Perfect for critical and high-performance systems
DESCRIPTIONS:
The RSUN DT31 is a high-density, compact three-phase online UPS featuring true double-conversion technology. Powered by advanced digital signal processing and active power factor correction (PF ≥ 0.99), it ensures optimal energy efficiency and minimal input distortion. Engineered for mission-critical and sensitive equipment, it provides clean, stable power with robust protection against voltage transients, harmonic interference, and grid fluctuations.
SPECIFICATIONS:
| Model | DT31-10K | DT31-15K | DT31-20K | ||
| Capacity | 10kVA / 10KW | 15kVA / 15KW | 20kVA / 20KW | ||
| Input | |||||
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Main topology
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3Ph+N+PE
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Nominal Voltage
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360/380/398/415VAC(@Line Voltage)
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| Input voltage |
190-520 VAC (3Ph ) @ 50% Load
305-478 VAC (3Ph ) @100% Load
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| Frequency Range |
46～54 Hz or 56～64Hz
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| Output | |||||
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Main topology
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1Ph+N+PE
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Nominal Voltage
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208/220/230/240VAC(@208V derating 90%)
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Voltage Regulation
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± 1%
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Output Frequency
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46～54 Hz @ 50Hz; 56～64 Hz @ 60Hz
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Harmonic Distortion
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≤3% (Linear Load); ≤5% (Non-linear Load)
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Transfer Time
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0ms(Line Mode To Battery Mode, Bypass Mode to Line Mode, Line mode to ECO mode.
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Efficiency
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>96.5%(Peak efficiency), ＞98.5%(ECO Mode)
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| Battery | |||||
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Battery Pieces
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16PCS(default), 16～20PCS Settable
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| Charging Current |
5A(default), 1～12A Settable
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Charging mode
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Two / Three auto selection (Three states: CC/CV/Floating;Two states:CC/Floating)
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LCD Indicators
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Load level, Battery level, AC mode, Battery mode, Bypass mode,etc
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| Physical | |||||
| Size (mm) |
550×190×500
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| Environment | |||||
| Working Temperature | 0-40 °C (non condensing) | ||||
| Relative Humidity | 0~95% no condensation | ||||
| Altitude | 1000 meters no derate, ＞ 1000 meters derating 1% for every 100 meters rise | ||||
| Management | |||||
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Communication Port
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RS232, USB, EPO
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| Optional | SNMP Card | ||||
• Telecommunications - Supports mobile base stations, core network routers, and ISP backbone nodes
• Banking & Finance - Ensures reliability for ATMs, transaction processing, and digital banking operations
• Transportation - Powers mission-critical air, rail, and logistics control networks
• Government & Public Services - Safeguards e-Government platforms and emergency communication systems
• Industrial Automation - Suited for smart factories, production lines, and process control equipment
• Energy & Utilities - Reliable backup for smart grids, renewable power facilities, and oil & gas monitoring systems
FAQ (Frequently Asked Questions):
Q: Can I test a unit before placing a large order?
A: Absolutely. Sample units are available, and you can request multiple models to compare performance.
Q: How long does delivery take?
A: Sample units usually ship within one week. For bulk production, the standard lead time is around 25 working days.
Q: Is there a minimum order quantity (MOQ)?
A: No minimum requirement. We gladly accept single-unit orders, especially for testing and evaluation.
Q: What shipping methods are available?
A: We offer worldwide delivery through DHL, FedEx, air freight, or sea shipment. Transit time varies by destination and shipping option.
Q: How do I place an order?
A: Simply send us your requirements. We’ll prepare a detailed quotation, and once confirmed with a deposit, production begins promptly.
Q: Can the UPS be customized with my brand logo?
A: Yes, we support OEM branding. Please provide your logo early in the ordering process for smooth customization.
Q: What kind of warranty is included?
A: Each model comes with a limited 1 - 3 year warranty covering product defects and key functional reliability.
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