RSUN DT31 Series 10kVA Online UPS - Three Phase Input Single Phase Output with 96.5% Efficiency and 16-20 Battery Configuration
Price:
Negotiation
MOQ:
5
Delivery Time:
25 working days
Brand:
RSUN or OEM service
Product Description
Product Overview
The RSUN DT31 Series is a high-efficiency, three-phase online double-conversion UPS designed for mission-critical applications. Featuring advanced DSP control and PFC (input PF up to 0.99), it ensures accurate system management and reduces input harmonics while providing clean, uninterrupted power protection.
Key Features
- Double-conversion true online UPS technology
- Three-phase input and single-phase output configuration
- Designed for advanced electronic devices
- Comprehensive protection: overload, surge, short circuit
- Flexible battery configuration: 16-20 units
- Adjustable charger current: 1A-12A settable
- Standard RS-232 communication, optional SNMP
- Emergency Power Off (EPO) functionality
Technical Specifications
| Model | DT31-10K | DT31-15K | DT31-20K |
|---|---|---|---|
| Capacity | 10kVA / 10kW | 15kVA / 15kW | 20kVA / 20kW |
| Input Topology | 3Ph+N+PE | ||
| Nominal Voltage | 360/380/398/415VAC (@Line Voltage) | ||
| Input Voltage Range | 190-520 VAC (3Ph) @ 50% Load 305-478 VAC (3Ph) @ 100% Load |
||
| Frequency Range | 46-54 Hz or 56-64 Hz | ||
| Output Topology | 1Ph+N+PE | ||
| Output Voltage | 208/220/230/240VAC (@208V derating 90%) | ||
| Voltage Regulation | ±1% | ||
| Efficiency | >96.5% (Peak), >98.5% (ECO Mode) | ||
| Battery Configuration | 16PCS (default), 16-20PCS settable | ||
| Charging Current | 5A (default), 1-12A settable | ||
| Physical Dimensions | 550×190×500 mm | ||
| Working Temperature | 0-40°C (non-condensing) | ||
Application Scenarios
- IT & Cloud Infrastructure: Data centers, edge servers, cloud computing platforms
- Telecommunications: Mobile base stations, network switching centers, ISP infrastructure
- Banking & Financial Services: Core transaction platforms, ATM clusters, trading systems
- Transportation & Logistics: Rail signaling, aviation control towers, cargo hubs
- Government & Public Safety: Emergency response communications, secured networks
- Industrial Automation: Robotics, process control systems, manufacturing lines
- Energy & Utilities: Power grid monitoring, renewable energy plants, oil & gas control
Frequently Asked Questions
Can I request a sample unit for testing?
Yes. We support evaluation samples, including mixed models for qualification or testing across different applications.
What is your typical production lead time?
Sample units are processed within 5-7 business days. Bulk orders typically require 20-25 working days.
Is there a minimum order quantity (MOQ)?
We offer flexible order terms. MOQ is not enforced - single-unit orders are welcome for validation.
Can I brand the product with my logo?
Yes, OEM and private label branding is available. Logo customization should be confirmed during ordering.
Is warranty included with your UPS units?
All RSUN UPS units are backed by a limited warranty of up to 3 years.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Rsun Power Technology Co.,Ltd
Location
Block 1, NO. 46, Xianfeng Road, Mingcheng Town, Gaoming District, Foshan, Guangdong, China
Contact Person
Bella