General Specifications; Maintenance; Changing The Battery; Metrological Verification - Chauvin Arnoux ORITEL RW 511 Notice De Fonctionnement

n Frequency range : 2 MHz to 30 MHz.
n Incident power ranges :
- direct reading of all 4 galvanometer ranges
- full scale value : 30 W, 100 W, 300 W, 1000 W (1)
n Reflected power ranges :
- direct reading of all 4 galvanometer ranges
- full scale value : 10 W, 30 W, 100 W, 300 W (2)
n Measurement accuracy (3) : ± 7.5% for average power
n Impedance : 50 W
n Insertion loss : £ 0.1dB
n SWR : £ 1.05
n Power supply : 1 6LF22-type 9V battery
n Climatic conditions : Operating temperature 0°C to 50°C
n Weight/ Dimensions : 180 x 120 x 60 mm / approximately 1.4 kg
(1) Max. measurement : 1200 W
(2) Max. measurement : 360 W
(3) As a % of the full scale value, between +20°C and +25°C, for power measured with a spectral purity
of ³ 40dB. Instrument in a vertical position.
For maintenance, use only specified spare parts. The manufacturer will not be held responsible
for any accident occuring following a repair done other than by its After Sales Service or approved
repairers.
5.1

Changing the battery

Always disconnect the instrument from the installation before changing the battery.
- Remove the cover at the bottom of the back by unscrewing the 2 quarter-turn screws,
- Remove the used battery and replace it with a new 6LF22-type 9 V battery.
- Refit the cover before re-using the instrument.
5.2

Metrological verification

It is essential that all measuring instruments are regularly calibrated.
For checking and calibration of your instrument, please contact our accredited laboratories (list on request)
or the Chauvin Arnoux subsidiary or Agent in your country.
n Repairs under or out of guarantee
please return the product to your distributor.

4. GENERAL SPECIFICATIONS

± 10% for peak power

5. MAINTENANCE

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