jotron Tron TR30 AIR, User Manual

Page: 20 / 44

Doc. No.: 101770 Rev. B
jotron.com
Page 20 of 44
Always bring a sealed emergency battery with the radio
when boarding a lifeboat or life raft.
6.4 Test battery
The test battery (black) is designed to use for test and training.
Ensure you check the battery for damage prior to use.
6.5 Battery endurance
Below is a list of the operation times of the battery and usage.
Battery type Hours of usage*
Standby time (-20°C) Multi-usage**(-20°C)
TR30 Emergency battery 70 hours >20 hours
TR30 Test battery 60 hours >20 hours
*The hours indicated are based on 2W (tested at -20°C).
** Multi-usage hours have been tested in accordance
with 10:10:80 ratio (Send:Listen:Standby).
For more information refer to the ETS 225 standard.
6.6 RH-30 holder
The RH-30 holder is without any electronics or charging capability. This
holder has two storage bays, one to store a radio with or without an
attached test battery and the second for storing an emergency battery.
The recommended that the test battery always be
attached to the radio and stored in the RH-30 holder
when not in use. This will not drain the battery when
the radio is turned off.