ATU-500W ATU-500 Automatic Antenna Tuner ATU500 FREE SHIPPING *** US SELLER

Description

ATU-500W Automatic Antenna Tuner （1.8-50 MHz）
Note:
The ATU-500 is modified from the firmware of the ATU-100, so the operating interface of the ATU-500 is the same as that of the ATU-100. Their maximum power and hardware are different.
size:L*W*H:25*13.5*7.5 cm
Weight: 1.2kg
3.1version
size:25*13.5*7.5 cm(L*W*H)
Weight: 1.2kg
Package Included:
-1* Assembled Automatic Antenna Tuner machine with Shell（No battery）
-1* DC5.5 x 2.1 power cord
List of raw materials:
The magnetic ring uses T130-2EW with low loss and low temperature rise, and its material uses German BASF6000 mesh 1-3 micron iron powder core. Performance is better than T130.
Parameter Description:
-Range: 1.8– 50MHz
-Power supply range: 10 - 15 VDC
Note:Recommended maximum power while tuning not above 30 watts (after tuning can increase the wattage and work on this power，Otherwise it will burn easily).
-Max working power: 500 watts
-Minimum power for tuning start: 10 watt（1-10W may cause insufficient tuning）
-Minimum measured power: 10 watt
-Step for measurement on powers under 10 watts: 0.1 watt
-Step for measurement on powers above 10 watts : 1 watt
-Power measurement accuracy : 10%
-Maximum inductance set: 8.5 uH
-Minimal step for setting inductance: 0.1 uH
-Maximum installed capacity: 1870 pF
-Minimal step for setting capacity: 10 pF