Delta Modulon DPH Series (20–2000 kVA)
Fully fault-tolerant modular architecture scaling up to 2 MW with hot-swappable power and bypass modules.
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Delta Modulon DPH Series (20–2000 kVA) Overview
The Delta Modulon DPH Series represents the ultimate in modular power availability and fault tolerance. Built around hot-swappable 20kW, 50kW, and high-density modular blocks, it allows organizations to scale power and redundancy seamlessly up to 2000 kVA in a single lineup with near-zero MTTR.
1. Engineering Architecture & Operational Profile
The Delta Modulon DPH Series (20–2000 kVA) by Delta Online UPS is engineered to deliver continuous, clean, and stabilized electrical energy to mission-critical industrial, IT, and healthcare infrastructure. Featuring advanced microprocessor and digital signal processor (DSP) controls, it guarantees instantaneous transient response and complete galvanic isolation from dirty utility grid power.
2. Technical Specifications & Electrical Parameters
| Parameter / Metric | Factory Rating & Engineering Value |
|---|---|
| Frame Ratings | 50, 100, 200, 500, 600, 800, 1200, 2000 kVA |
| Module Ratings | 20 kW, 50 kW, and 65 kW hot-swappable power modules |
| Redundancy | Self-synchronizing N+X modular architecture |
| Transfer Time | Zero millisecond transfer |
| Transfer Time (Mains to Inverter) | Precisely 0 ms (Zero Milliseconds - No interruption) |
| Harmonic Distortion (THDv) | < 2% Linear Load; < 4% Non-Linear Load |
| Compliance Standards | IEC/EN 62040-1, IEC/EN 62040-2, CE, ISO 9001 |
3. Key Engineering Features & Operational Advantages
- Fully hot-swappable power modules, static bypass switch, and control cards for zero-downtime maintenance
- Self-synchronized decentralized control prevents single points of failure across modules
- Unity output power factor delivers 100% active power for modern high-density IT loads
- Compatible with high-performance Lithium-ion battery cabinets with centralized BMS telemetry
4. Target Industrial Applications
5. Battery Energy Storage & Runtime Customization
Northern EPES provides customized battery racks and energy storage banks engineered for the Delta Modulon DPH Series (20–2000 kVA). We supply factory-authorized Sealed Maintenance-Free (SMF) VRLA batteries from Amaron Quanta and Exide Powersafe, tubular deep-cycle flooded cells for extended multi-hour blackouts, and cutting-edge Lithium Iron Phosphate (LiFePO4) systems.
Our team calculates exact battery Ah ratings, discharge currents, and autonomous runtime curves based on your site's peak kW load and ambient temperature conditions.