Kia Niro: Low Voltage DC/DC Converter (LDC) / Specifications

Kia Niro 2017 (DE HEV) Service Manual / Hybrid Control System / Low Voltage DC/DC Converter (LDC) / Specifications

Specification

Item	Specification
Input Voltage (V)	204 - 275.2
Operating Frequency (Hz)	Max. 826
Output Voltage (V) [Auxiliary 12V Battery]	12.8 - 15.1
LDC Rated Power (kW)	1.8
Cooling Method	Water-cooled

Low Voltage DC/DC Converter (LDC)

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Description and operation

Description Integrated into the HPCU, the Low Voltage DC/DC Converter charges the auxiliary battery as a substitute for the generator by converting high voltage (DC 270V) from the hig ...

Other information:

Kia Niro (DE HEV) Owners Manual: Fuse switch
Always, put the fuse switch at the ON position. If you move the switch to the OFF position, some items such as audio and digital clock must be reset and transmitter (or smart key) may not work properly. If the fuse switch is in OFF, a warning sign will illuminate on the dashboard. CAUTION ...

Kia Niro 2017 (DE HEV) Service Manual: Auxiliary 12V Battery Description and operation
Description 1. The CMF(Closed Maintenance Free) battery is, as the name implies, totally maintenance free and has no removable battery cell caps. 2. The CMF(Closed Maintenance Free) battery does not require water replenishment for the rep ...