The HDS 3000-24V Power System
Description:
The HDS 3000 series power system combines a compact modular design with intelligent power features and state-of-the-art technology. The HDS 3000-24V power system is capable of providing up to 67.2 kW of reliable DC power. It contains six rectifier shelves for up to 24 rectifiers and converter shelves (in 24V system for -48V DC output), as well as different distribution units with configurable elements for AC, DC distribution, LVDS and power system controller.
Features
•Up to 67.2k W installed power in a 7 ft frame
•Expandable DC/DC converter shelf for 2nd Vdc output
•Constant power design
•Intelligent system controller
• NEB Level III certified
Specification
General |
|
Efficiency, at 220Vrms |
89.5 % |
Safety |
UL/cUL |
EMI, radiated compliant with |
FCC Part 15 class B |
|
EN 55022 class B |
Input |
|
AC connection |
220 Vrms 1 Ф or 3 Ф |
Voltage range |
176 ... 275 Vrms |
Frequency range |
45 … 65 Hz |
Current nominal |
64 A@ 67.2kW per shelf, 1Ф |
|
37 A@ 67.2kW per shelf, 3Ф |
Inrush current |
< 84 Apeak per shelf, 1 Ф |
EMI, conducted compliant with |
< 48.5 Apeak per shelf, 3 Ф |
FCC Part 15 class B |
|
|
EN 55022 class B |
Output |
|
Voltage, nominal |
27 Vdc |
Voltage adjust range |
20 ... 29 Vdc |
Load sharing |
< ± 5% |
DC/DC Converter |
Up to 4 converter modules (Optional) |
LVDS |
1200 A x 2 on load side (Optional) |
Battery Disconnect |
External Dead Front Fuse, 800A x 2 |
Power module |
(Optional) |
|
|
Rectifier |
ESR 24 V - 2800W - D |
Converter |
DD 55 V -1300W - A |
Environment |
|
Operating temperature |
- 20 ... + 60 °C |
Relative humidity |
95 % max, non condensing |
Altitude |
- 500 ~ 10000 feet |
Power system controller |
|
Intelligent Controller |
|
Relay outputs |
Up to 24 relay outputs (Optional) |
|
Up to 24 relay outputs (Optional) |
*Specifications are subject to change
Loading...