RSUN DT33 Series 60kVA Three-Phase Online UPS | 380V Input | 54kW Capacity | 32-bit DSP Control
Price:
Negotiation
MOQ:
1
Delivery Time:
25 working days
Brand:
RSUN or OEM service
Product Description
Product Overview
The RSUN DT33 Series is a high-performance three-phase online double-conversion UPS designed for critical high-power applications. With 60kVA capacity and 380V operation, this industrial-grade UPS provides clean, continuous power protection for essential operations.
Key Features
- True online double conversion technology
- 32-bit high-speed DSP control for stable performance
- Active PFC with power factor up to 0.99
- Adjustable battery configuration (±16-20 pieces)
- 4-unit parallel capability with shared battery support
- Smart multi-stage charging system
- LCD + LED dual display interface
- Maintenance bypass functionality
- Three-phase imbalance support
- RS-232 communication with optional SNMP
- Emergency Power Off (EPO) capability
Technical Specifications
| Parameter | Specification |
|---|---|
| Capacity | 60kVA / 54kW |
| Input Voltage | 380Vac (3 phase+N) |
| Voltage Range | 304Vac – 478Vac (line voltage) |
| Frequency Range | 40Hz – 70Hz |
| Input Power Factor | ≥ 0.99 @ 100% load |
| Output Voltage | 380/400/415Vac (3 phase+N) |
| Output THDu | ≤ 2% (100% linear load) |
| Efficiency (Inverter Mode) | ≥ 95% |
| Switching Time | 0 ms (Main power to Battery) |
| Operating Temperature | 0 – 40°C |
| Noise Level | ≤ 60dB(A) @ 1 meter |
Application Fields
- Digital Infrastructure: Cloud services, data centers, IT server environments
- Telecom Networks: Base stations, switching centers, communication nodes
- Financial Operations: Core banking systems, fintech platforms, ATM networks
- Smart Mobility: Airports, railway systems, intelligent traffic control
- Government & Public Safety: Secure data platforms, emergency control systems
- Industrial & Smart Manufacturing: Automated production lines, industrial IoT ecosystems
- Energy Sector: Power distribution, renewable energy systems, oil & gas instrumentation
Frequently Asked Questions
Q: Can I place a sample order for the UPS?
A: Yes, sample orders are welcome for quality evaluation. Multiple models can be combined in a single order.
Q: What is the typical lead time?
A: Samples: 5-7 days; Full production: approximately 25 business days.
Q: Is there a minimum order quantity?
A: Minimum order is one unit, ideal for sample verification.
Q: What warranty coverage is provided?
A: All products include a 3-year warranty covering manufacturing defects and performance issues.
Q: Is custom logo printing available?
A: Yes, OEM branding is supported. Please notify us before production for logo printing arrangements.
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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