UPS 20kw Three Phase Ups 380v 3 Phase In 1 Phase Out UPS 20kva Industrial Ups System Three Phase Ups System Single Phase Output online ups double conversion
KEY FEATURES:
• Online double-conversion UPS for precise voltage regulation
• Supports 3-phase input and single-phase output
• Battery setup: ±16 to ±20 units supported
• Adjustable charging current (1A - 12A)
• Integrated protections: overload, surge, short-circuit
• RS-232 standard port; SNMP monitoring available
• Emergency Power Off (EPO) included
• Tailored for mission-critical electronics and industrial loads
DESCRIPTIONS:
Designed for high-demand environments, the RSUN DT31 Series delivers reliable double-conversion protection in a space-saving form. With DSP intelligence and 0.99 input power factor, it enhances energy performance and minimizes electrical stress. Ideal for critical infrastructure, it ensures clean, continuous power through surges, sags, and fluctuations.
SPECIFICATIONS:
| Model |
DT31-10K |
DT31-15K |
DT31-20K |
| Capacity |
10kVA / 10KW |
15kVA / 15KW |
20kVA / 20KW |
| Input |
|
Main topology
|
3Ph+N+PE
|
|
|
360/380/398/415VAC(@Line Voltage)
|
| Input voltage |
190-520 VAC (3Ph ) @ 50% Load
305-478 VAC (3Ph ) @100% Load
|
| Frequency Range |
46～54 Hz or 56～64Hz
|
| Output |
|
Main topology
|
1Ph+N+PE
|
|
Nominal Voltage
|
208/220/230/240VAC(@208V derating 90%)
|
|
Voltage Regulation
|
± 1%
|
|
Output Frequency
|
46～54 Hz @ 50Hz; 56～64 Hz @ 60Hz
|
|
Harmonic Distortion
|
≤3% (Linear Load); ≤5% (Non-linear Load)
|
|
Transfer Time
|
0ms(Line Mode To Battery Mode, Bypass Mode to Line Mode, Line mode to ECO mode.
|
|
Efficiency
|
>96.5%(Peak efficiency), ＞98.5%(ECO Mode)
|
| Battery |
|
Battery Pieces
|
16PCS(default), 16～20PCS Settable
|
| Charging Current |
5A(default), 1～12A Settable
|
|
Charging mode
|
Two / Three auto selection (Three states: CC/CV/Floating;Two states:CC/Floating)
|
|
LCD Indicators
|
Load level, Battery level, AC mode, Battery mode, Bypass mode,etc
|
| Physical |
| Size (mm) |
550×190×500
|
| 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 |
|
Communication Port
|
RS232, USB, EPO
|
| Optional |
SNMP Card |
APPLICATIONS:
• Data & IT: Colocation sites, NOCs, and cloud-edge deployments
• Telecom: Signal relay stations, ISPs, mobile backbone networks
• Finance: Banking datacenters, ATM grids, financial core systems
• Transport: Railway ops, airport control, logistics terminals
• Government: Emergency communications, e-governance systems
• Industry: Automation lines, robotics, SCADA & PLC systems
• Energy: Grid management, solar/wind plants, upstream oil & gas
FAQ (Frequently Asked Questions):
• Sample Orders: Available, including multiple models per request.
• Lead Time: 5 - 7 days for samples; ~25 working days for volume orders.
• MOQ: No minimum required, single units accepted.
• Shipping Methods: Express (DHL / FedEx), air, and sea freight.
• How to Order: Send us your specs - we’ll quote, confirm, and start production.
• Branding: Custom logo printing available with order.
• Warranty: 1 - 3 year limited warranty included (model-dependent).
Product Tags:
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20kw Three Phase UPS 380V 3 Phase In 1 Phase Out UPS 20kva Industrial UPS System Images
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