Greencisco Industrial Co., Ltd.
28V DC power for military
Widely used for aircraft, radar,airplanes, airports, airplane analog testing,Aerospace,trucks and shipyards,airborne equipment,navigation and other military electronic equipments.ect.
Introduction
Adopted PWM control and IPM converter technology, with fast response speed, high overcurrent ability, low output ripple.
With features of small size, light weight, low noise, high efficiency,ect.
Widely used for aircraft, radar,airplanes, airports, airplane analog testing,Aerospace,trucks and shipyards,airborne equipment,navigation and other military electronic equipments.ect.
Meet standards of MIL-STD-704,GJB181A-2003 aircraft power supply characteristics
Meet GJB 572-88 aircraft ground power supply characteristics and general requirements
Meet MH/T6018-1999 static ground power supply
Meet GJB151A-1997 Electromagnetic emission and sensitivity requirements for military equipment and subsystems
Meet GB/T3859.1-1993 Specification for basic requirements for semiconductor convertors
Specification

Model

PDC-28/1.5

PDC-28/3

PDC-28/4.5

PDC-28/6

PDC-28/9

PDC-28/12

PDC-28/15

PDC-28/18

PDC-28/27

Capacity

1.5KW

3KW

4.5KW

6KW

9KW

12KW

15KW

17KW

22.8KW

Circuit Mode

Silicon controlled mode

AC Input

 

Phase

Single phase or 3 Phases+4 wires+Ground

Voltage

220VAC/380VAC±15%

Frequency

50Hz/60Hz±3Hz

DC Output

 

Voltage

28Vdc±10%(18Vdc-32Vdc adjustable)

Current

50A

100A

150A

200A

300A

400A

500A

600A

800A

Voltage
stability

<0.5%

Load
stability

<0.5%

Vrms

<1%

Display

 

Voltage

28Vdc

Current

50A

100A

150A

200A

300A

400A

500A

600A

800A

Protection

Overvoltage,Overcurrent,Overtemperature,Shortcircuit

Cooling

Forced fan

Temperature

20<0<45,0-90% No Condensation

Insulation

>10MΩ at 500Vdc

Voltage
insulation

At 1500Vac for 1 minute, no arc

Noise

<65db

Communication

RS232/RS485/Relay (optional)

Application

For airport use, it will be with 10M cables+Airport connector+trolley

Dimension
(L*W*H)mm

360*240
*165

360*440
*165

520*430*740

620*430
*880

650*600
*1500


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