Chi tiết sản phẩm

1) Đầu vào
Pha: 3 pha 3 đường + PE
Điện áp: 380V/400V±15%
Tần số: 45-65HZ
2) Đầu ra
Công suất: 22KW
Dòng hiệu dụng: 800A
Điện áp hiệu dụng: 28V
Dải điện áp ra: 20V-32V; ＜0.5%
Vms: 150mV
Vpp: 1100mV
Quá tải: 1200A Liên tục 30S; 1800A Liên tục 15S; 2400A liên tục 2S
3) Bảo vệ: quá điện áp đầu vào, tần số pha đầu vào, lệch pha, bảo vệ quá nhiệt, quá tải, ngắn mạch, quá điện áp đầu ra
4) Môi trường làm việc
Nhiệt độ: -40℃-+60℃
Độ ẩm: 10%-95%
Độ ồn: <65dB(A)(1m), thường là 60dB(A)
Cấp bảo vệ IP: IP55(Ngoài trời)
5) Kích thước: 540×1215×625 mm
6) Trọng lượng: 200 kg
Chi tiết
Product Detail
Introduction
AN528XX series 28V DC Aviation Ground Power Supply is mainly used for ground support,maintenance and start of civil aircraft,general aviation aircraft,military aircraft,thanks,armored vehicles and others.Adopt LCD display,exquisite appearance. Basic on FPGA/DSP HF digital inverter control technology,high quality wave,fast dynamic response speed,perfect overload capacity,low power grid pollution.Structurization design,high reliability,high mobility,wide(-40--+60℃)operating temperature.Protection class is up to IP55,completely suitable for outdoor application.This series Aviation Grounding Power Supply already reaches the advanced level in the world.
Main features
Adopts digital control,base on HF inverter with PWM control,high static/dynamic performance,high efficiency;
Integrated stand and trailer design,modularized assembly,high reliability;
Overload capacity up to 2400A lating for 2S;
Auto voltage drop compensation,ensure output voltage accuracy;
Fixes the operating data recorder,easy maintenance;
LCD display,simple interface,easy operation;
Working temperature:-40--60℃,Protection glass:IP55.
Applicable Standards
GJB 150-86 Environmental test methods for military equipments
GJB 151A-97 Electomagnetic emission and susceptibility requirements for military equipment and subsystems
GJB 152A-97 Measurement of electromagnetic emission and susceptibility for military equipment and subsystems
GJB 181A-2003 Aircraft electric power characteristics
GJB 572A-2006 Electrical power characteristics and general requirements for external electrical power source of aircraft
GJB 5189-2003 Measurements of parameters in aircraft power
MH/T 6018-2014 Ground solid-state power supply.
Spec.
Model
AN52806(F)
AN52808(F)
Input
Phase
three phase three wires +PE
Voltage
380V/400V±15%
Frequency
45-65HZ
Surge Current
None,with soft start function
Output
Power
18KW
22KW
Rated Current
600A
800A
Current Meas.Accuracy
≤0.5%
Rated Voltage
28V
Output Voltage Range
20V-32V
Voltage Setting accuracy
＜0.5%
Vms
100mV
150mV
Vpp
1000mV
1100mV
Over Load
1200A continuously 30S;
1500A continuously 10S;
2000A continuously 2S
1200A continuously 30S;
1800A continuously 15S;
2400A continuously 2S
Power effect
0.20%
Load effect
0.5%
Total efficiency
0.85
0.93
Stand-by consumption
＜50W(fan stopped)
Protection
Input over/under voltage,input phase sequence,
Lack phase,Key unit overheat protection;
Output over/under voltage(MH/T6018 standard),
Over load,short circuit protection
Operating environment
Temperature
-40℃-+60℃
Humidity
10%-95%
Noise
<65dB(A)(1m),usually 60dB(A)
IP Grade
IP55(outdoor)
Service life
Service life
≥25 years
(MTBF) Mean Time
Between failure
≥25000 hours
(MTTR)Mean Time to
Restoration
≤20 minutes
Dimension&Weight
Fixed Dimension W×H×D
760×1010×585
540×1215×625
Fixed Weight(Kg)
200
200
Trailer Dimension W×H×D
1317×1010×760
1985×1385×1090
Trailer Weight(Kg)
230
350
Optional Accessores
Connectors ground supplies(domestic,imported),
Cable(domestic,imported),Aero Plug
Remarks
Technical specification testing temperature:25℃±5℃