Delta HDS 7200 User Manual

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The HDS 7200-48VPower System

Description:

The HDS 7200 series power system combines a compact modular design with intelligent power features and state-of-the-arttechnology. The HDS 7200 is capable of providing power up to 604kW. It contains seven rectifier bays for up to 84 rectifiers and various distribution units providing flexible DC distribution.

Features

NEB Level III Certified

Up to 604kW installed power in a 7 ft frame

Constant power design

Intelligent Power System Controller

Specification

General

 

Efficiency,

90 %

Safety

UL/cUL

Input

 

AC connection

3 Ф, 4-wireplug ground

Voltage range

264 ... 530 Vrms

Frequency range

45 … 65 Hz

Output

 

Voltage, nominal

54 Vdc

Voltage adjust range

40 … 59.5 Vdc

Max. System Power

604,800W Max. at -48Voutput voltage (Constant

 

Power Mode)

Load sharing

< ± 2%

Peak to Peak Noise

150mV

Intelligent CSU

 

Power System Controller

 

Mechanical

 

Rectifier Bay

W 24” / 600 mm, D 24” / 600 mm, H 84” / 2133 mm

BDU Bay

W 24” / 600 mm, D 24” / 600 mm, H 84” / 2133 mm

DPDU Bay

W 24” / 600 mm, D 24” / 600 mm, H 84” / 2133 mm

Environment

 

Operating temperature

- 5 ... + 50 °C

Relative humidity

95 % max, non condensing

Altitude

- 500 ~ 10000 feet

Power module

 

Rectifier

ESR 48 V - 7200W - D

*Specifications are subject to change