OM Power OM2501HF Amplificatore lineare con FU-728F

OM Power OM2501HF Amplificatore lineare 2,5 KW, 1.8 - 29 MHz

Ref: OM2501HF

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4.999,00 €

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OM2501HF

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DESCRIZIONE GENERALE

L'amplificatore lineare OM2501HF, è progettato per tutte le bande a onde corte amatoriali da 1,8 fino a 29 MHz (tra cui WARC - bande) e tutte le modalità. E' dotato di un tetrodo ceramica FU-728F o su richiesta con maggiorazione prezzo con una GU-84B

Specification of OM2501HF:

Frequency coverage:	Amateur Bands 1.8 – 29.7 MHz including WARC
Power output:	2500W in SSB and CW on HF bands, 2000W in RTTY, AM and FM
Input Power:	Usually 30 to 60W for full Output Power
Input Impedance:	50 Ohm, VSWR < 1.5 : 1
Power Gain:	17 dB
Output Impedance:	50 Ohm unbalanced
Maximum Output SWR:	3:1
SWR protection:	Automatic switching to STBY, when reflected power is 350W or higher
Intermodulation distortion:	-32dB below nominal output
Suppression of harmonics:	< -50 dBc
Tubes:	1x FU728F or GU84B Ceramic tetrode
Cooler:	Centrifugal blower + Axial blower
Power supply:	switchable voltages - 220/230/240V for 50Hz or 230/240/250V for 60Hz (or other primary voltages e.g. 200V 50/60Hz for Japan)
Transformers:	2 pcs of toroidal transformer 2kVA
Dimensions:	485 x 200 x 455mm (width x height x depth)
Weight:	40 kg
Protection circuits:	- VSWR too high
	- Anode current too high
	- Anode voltage error
	- Screen current too high
	- Screen voltage error
	- Grid current too high
	- Grid voltage error
	- Heating voltage error
	- Mistuning of PA
	- Temperature too high
	- Soft start for protecting your fuses
	- “switch-on blocking“ at opened amplifier
Indications:	4.3" color touch screen display
Features:	High level of protection
	Memory for faults and warnings, easy maintenance
	Automatic set-up anode current (BIAS) – no need to adjust manually after changing the tubes
	Three programmable working modes of the axial blower
	Full QSK operation
	Many operational parameters to display