Aplikasi:
Ini dapat digunakan dalam peralatan pesawat dan on-board, radar, navigasi dan peralatan elektronik lainnya militer, dan kebutuhan lain 28.5V atau 24V DC Power Supply Field. Dan untuk semua panzer dan tank, pesawat, senjata, kekuatan untuk mulai menggunakan.
Karakteristik kinerja
★ Perangkat Daya Menggunakan generasi baru IGBT, penggunaan mode switching IGBT karakteristik kerugian rendah frekuensi tinggi, konversi energi lengkap, dengan ukuran kecil, bobot ringan, efisiensi tinggi, keandalan tinggi
★Current-mode control with full-bridge conversion, PWM control, and slope compensation technique, without anti-bias magnetic capacitors in series, with fast dynamic response, shock load capability, the advantages of a reliable over-current protection
★ Pemantauan Cerdas Menggunakan komputer mikro-chip untuk melengkapi kekuatan kontrol cerdas, LED / LCD Display Power Catu Parameter Operasi dan Kondisi Kerja; Dengan fitur diagnostik diri sendiri, dapat mengingat kegagalan baru-baru ini, meningkatkan pemeliharaan
★ Unit dan komponen fungsional, semuanya dirancang untuk menjadi struktur modular, melalui komponen ekspansi seri, ukuran kecil, efisiensi tinggi, keandalan dan pemeliharaan yang baik
Spec.:
|
Type
|
XYH28-50
|
XYH28-100
|
XYH28-200
|
XYH28-400
|
XYH28-800
|
XYH28-1000
|
XYH28-1500
|
XYH28-2000
|
|
Circuit
mode
|
High
frequency switching mode
|
|
Input
|
phase
|
Single-phase
wire + earth wire
|
Three-phase
three-wire or three-phase four-wire
|
|
voltage
|
230V±15%
|
230/400V±15%
|
|
frequency
|
45~65Hz
|
|
Output
|
voltage
|
Rated
voltage 28Vdc / 5Vdc~40Vdc adjustable
|
|
Voltage
stability
|
≤0.1%
|
≤0.3%
|
|
current
|
50A
|
100A
|
200A
|
400A
|
800A
|
1000A
|
1500A
|
2000A
|
|
Wave
voltage
|
≤100mv
|
250mv
|
|
Voltage
meter
|
3Semi-Digital meter(28.0V)
|
3Semi-Digital meter(28.0V) or 4 Semi-Digital
meter(28.00V)
|
|
Current
meter
|
3 Semi-Digital meter(0.1A)
|
3 Semi-Digital meter(28.0V) or 4 Semi-Digital
meter(28.00V)
|
|
remote
compensate function
|
With remote voltage compensation function (0 ~ 2V)
|
|
Load
|
Any kinds of load
|
|
Protection
|
With
over-voltage (32 ~ 35V), over-current, over temperature, short circuit
(three-phase input, with phase protection)
|
|
Cooling
|
Fan forced cooling
|
|
Working
environment
|
Temperature: -20 ℃ ~ +50 ℃, Humidity: 0 ~ 90% (non-condensing), continuous
work, anti-dust (carbon brush powder and dust)
|
|
Noise
|
≤55dB
|
|
Pressure
|
Input on the shell AC1500V/1min, no flash over
breakdown phenomenon (to determine current 10mA)
|
|
Insulation resistance
|
The output of the case ≥ 10MΩ (500V shake table)
|
|
Protect grade
|
IP20/IP32(optional)
|
|
Mobile
|
With/without
Trailer(optional)
|
|
Circuit mode
|
PWM Width modulation switching mode
|
|
Structure mode
|
Rack
|
Ark
|
Ark (From the drawer-type modules)
|
|
Demension
(L*W*Hmm)
|
360*240*160
|
360*440*160
|
520*430*740
|
620*430*880
|
650*610*1550
|
650*610*1750
|
750*710*1550
|
750*710*1950
|
|
Output
mode
|
Terminal
|
