DELTA Modulon DPH Gen3 Series UPS
Three-phase 125-2000 KVA 400V 50/60Hz UPS with 125kw Power Modules designed specifically for data centers
Product Overview
Technical Specifications
| Specification |
Value |
| Place of Origin |
China |
| Brand Name |
DELTA |
| Model Number |
DPH-G3-2000K-MD |
| Electric Energy |
100Wh |
| Battery Type |
Lithium Battery |
| Phase |
Three Phase |
| Protection |
Short Circuit |
| Weight |
915 kg |
| Type |
On-line |
| Application |
Data Center |
| Power Module Quantity |
Up to 8 units |
| Input Power Factor |
> 0.99 (100% load) |
| Output Frequency |
50/60 ± 0.05 Hz |
| Total Harmonic Distortion (THDi) |
< 1.5% (linear load); < 2% (non-linear load) |
| Output Overload Capability |
< 110%: continuously; ≤ 125%: 10 min; ≤ 150%: 1 min |
| Battery Type |
VRLA/Lithium-ion |
| Nominal Voltage |
480 Vdc |
| Port |
RS-232, RS-485, USB, RJ45, REPO |
| Protocols |
SNMP, Modbus, HTTP(S) |
Product Packaging
Company Profile
Vesion Tech Co., Ltd.
Headquartered in Futong Haizhi Technology Park, Shenzhen, we operate a 1,500 m² R&D and sales center. Together with our strategic partner's 10,000 m² automated production facility in Foshan, Guangdong, we form a robust manufacturing and innovation backbone.
We are a high-tech enterprise specializing in one-stop data center infrastructure, photovoltaic (PV) new energy, and smart power supply & distribution. Our core competency lies in leveraging UPS systems as the entry point to deliver comprehensive, project-based data center solutions.
Our Product Portfolio
- Precision air conditioning & liquid cooling systems
- UPS batteries & integrated battery energy storage
- Power distribution systems (PDU, switchgear, busway)
- Modular Data Centers (MDC)
- Power modules & containerized data centers
- Solid-State Transformers (SST)
As a trusted technical facilities provider, Vesion maintains deep cooperative relationships with world-renowned brands including Vertiv, Eaton, Schneider Electric, and Delta, enabling us to offer our customers the optimal combination of performance, reliability, and cost-effectiveness.
Guided by China's carbon neutrality strategy and driven by a philosophy of independent innovation, we continuously pursue leadership in energy-saving technologies and manufacturing process excellence. Our complete R&D and quality assurance system ensures that every solution delivers measurable efficiency gains and long-term operational stability.
Whether you need a single UPS upgrade or a turnkey data center deployment—from edge to hyperscale—Vesion provides the expertise, products, and global service network to make your project succeed.
Data Center Solutions
Exhibition & Partnerships
Eaton Vertiv Factory and Exhibition Hall
Certifications
Frequently Asked Questions
1. What is a Smart Modular Data Center? What is its fundamental difference from a traditional data center?
A smart modular data center is an integrated solution that consolidates subsystems—including cabinets, power distribution, cooling, fire suppression, and environment monitoring—into one or two rows of cabinets.
Traditional Data Center: Like "building a house on-site." Equipment from various manufacturers is pieced together, requiring massive engineering work, a long construction cycle (typically 3 to 6 months), and resulting in a higher PUE.
Modular Data Center: Like "building with Lego blocks." It features full factory pre-fabrication and rapid on-site assembly, enabling delivery in as fast as 1 to 2 weeks. By utilizing contained aisles and in-row air conditioners, its cooling efficiency is extremely high, significantly reducing operational electricity costs.
2. How can I simply explain the value of "Aisle Containment" and "In-Row Air Conditioning"?
Traditional data centers utilize "room-level cooling," where the air conditioner blows cold air across the entire large room—similar to turning on your home AC but leaving all the doors wide open, which incurs exorbitant electricity bills.
In-Row Air Conditioning: AC units are placed right next to the servers, blowing cold air at close range.
Aisle Containment: Completely segregates the cold air from the hot air exhausted by the servers (e.g., creating a Cold Aisle Containment). This ensures that 100% of the cold air flows through the servers without wasting electricity, helping cut down data center AC-specific electricity bills by approximately 30% to 40%.
3. Should we generally recommend Cold Aisle Containment (CAC) or Hot Aisle Containment (HAC)? How should the customer choose?
Cold Aisle Containment (CAC - Most Common): The aisle between two rows of cabinets is sealed off to serve as the cold zone. In-row air conditioners blast cold air into this contained aisle, and servers draw cold air from it.
Advantages: Low requirements for the overall data center room environment. Suitable for the vast majority of newly built or retrofitted data centers.
Hot Aisle Containment (HAC): The hot air exhausted from the rear of cabinets is sealed within the contained aisle and channeled back to the AC.
Advantages: Cooling efficiency is theoretically higher than CAC. Disadvantages: Requires the entire room to be kept at low temperature and certain ceiling height, making it ideal for large or hyperscale data centers.
4. Is the Dynamic Environment Monitoring System (EMS) just a minor add-on in a modular data center? Is it truly necessary?
It is absolutely not a minor add-on; the environment monitoring system is the "brain" of the modular data center. In traditional data centers, monitoring is fragmented across scattered systems. In a modular data center, monitoring features system-level orchestration and linkage.
Real-World Scenario: When the building's fire alarm system detects a fire signal, the monitoring system instantly and automatically releases the modular data center's overhead roof panels, allowing external fire suppression gas to flood the aisle and extinguish the fire. Concurrently, it handles audio-visual alarms, mobile APP push notifications, and outlet-level/rack-level PDU power monitoring, making it the absolute core for ensuring safety of unmanned, lights-out data centers.
5. What services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF
Accepted Payment Type: T/T, L/C, D/P D/A, MoneyGram, Credit Card, PayPal, Western Union, Cash, Escrow
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian
