Delta DPH Series UPS, 50 – 300/500/600 kVA​

Features and Benefits

Overview

In this IT intensive world with heavy data traffic driven by cloud, 4G/5G and media streaming applications, IT managers are facing the challenges of increasing rack power density and limited data center space. Delta’s innovative modular UPS technologies provide the answer to customers’ demands for high power density, high power performance, and ultimate availability. The brand-new Delta Modulon DPH series UPS 50-300/500/600 kVA achieves the industry’s leading power density of 50kW per module, offering the smallest footprint and best space utilization. The Modulon DPH Series UPS is the ideal modular power protection for MW data centers to achieve total cost of ownership (TCO) optimization.

Specifications

Model
DPH-300K / DPH-500K / DPH-600K

DPH-300K

  • 50-300 kVA/kW
  • 50 kW Power Module: Up to 6 units

DPH-500K

  • 50-500 kVA / 50-450 kW
  • 50 kW Power Module: Up to 9 units

DPH-600K

  • 50-600 kVA/kW
  • 50 kW Power Module: Up to 12 units

Nominal Voltage

  • 220/380 Vac, 230/400 Vac
  • 240/415 Vac (3-phase, 4-wire + G)

Voltage Range

  • 305-477 Vac (full load)
  • 229-305 Vac (70~100 % load)

Current Harmonic Distortion

  • < 3 %

Power Factor

  • > 0.99

Frequency Range

  • 40~70 Hz

Voltage

  • 220/380 Vac, 230/400 Vac, 240/415 Vac (3-phase, 4-wire + G)

Voltage Harmonic Distortion

  • ≤ 0.5 % (linear load)

Voltage Regulation

  • ± 1 % (static)

Frequency

  • 50/60 Hz ± 0.05 Hz

Overload Capability

  • ≤ 125 %: 10 minutes
  • ≤ 150 %: 1 minute
  • > 150 %: 1 second

10” color touch screen

Standard

  • RS232 x1, Parallel port x4, USB type A x2, USB type B x1, MODBUS x1, Smart slot x1, REPO x1, EPO x1, Input dry contact x4, Output dry contact x6, External battery temperature detection x 4, External switch/breaker status dry contact x4, BMS (RJ45) x1, Ethernet x1

Optional

  • Relay I/O card
  • Battery cabinet temperature sensor cable

Safety

  • CE

AC-AC

  • Up to 96.5%

ECO Mode

  • 99%

Nominal Voltage

  • ± 240 Vdc (default, ± 180 Vdc to ± 276 Vdc configurable)

Charge Voltage

  • ± 272 V (adjustable from ± 204 V to ± 312 V)

Protection of Battery Deep Discharge

  • Yes

Operating Temperature

  • 0 to 40 °C

Relative Humidity

  • 0~90 % (non-condensing)

Audible Noise (at one meter)

  • DPH-300K: < 75 dB
  • DPH-500K: < 80 dB
  • DPH-600K: < 85 dB

IP Protection

  • IP20

Parallel Redundancy and Expansion

  • Module and system redundancy, Maximum 8 units

Emergency Power Off

  • Remote (default) and local (optional)

Battery Start

  • Yes

Dimensions (W x D x H)

  • DPH-300K: 600 x 1100 x 2000 mm
  • DPH-500K: 600 x 1100 x 2000 mm
  • DPH-600K: 1200 x 1100 x 2000 mm

Weight – UPS System (without power modules)

  • DPH-300K: 311 kg
  • DPH-500K: 317 kg
  • DPH-600K: 605 kg

Weight – 50 kW Power Module (optional)

  • 36 kg