Protection Features - Xantrex Truecharge TC1012 Installation Manual

Protection Features

Battery reverse
polarity
Over-voltage limits
Output current limit TC1012:
Over-temperature
Current derating in
ambient
temperatures
Battery over-
temperature
protection
975-0402-01-01
This guide for use by qualified installers only
Protected by a replaceable DC output fuse
The Truecharge™ 2 Battery Charger will stop
charging any bank if the output voltage is above
16.6 ±0.5 Vdc.
10 ±10% A (up to 15.5 V)
TC1512: 15 ±10% A (up to 15.5 V)
TC2012: 20 ±10% A (up to 15.5 V)
TC3012: 30 ±10% A (up to 15.5 V)
TC4012: 40 ±10% A (up to 15.5 V)
TC5012: 50 ±10% A (up to 15.5 V)
TC6012: 60 ±10% A (up to 15.5 V)
TC1524: 15 ±10% A (up to 31 V)
TC2024: 20 ±10% A (up to 31 V)
TC3024: 30 ±10% A (up to 31 V)
TC5024: 50 ±10% A (up to 31 V)
Internal charger temperature is measured. Charger
shuts down and restarts as follows:
• Shutdown at 70 °C (158 °F)
• Restart at 65 °C (149 °F)
Rated current to 50 °C (122 °F)
derating to 80% Imax above 50 °C (122 °F)
Battery temperature, as sensed by the battery
temperature sensor (if installed), results in the
charger no longer charging the individual battery or
bank at a battery temperature of 70 °C (158 °F).
Protection Features
A–7