split charger for winch

Hi
my self built split charger system has packed in over the weekend while winching i think i have traced the fault to a burnt out relay which i believe was to small only 100amps

what size of relay would i require? and where would i buy one?
also does anyone have a simple split charger diagram just to make sure i have wired mine ok.......................many thanks

have a look here - the X-Charge wiring diagram is available on line.
their kit uses a 100A relay, which should be plenty.
X-eng High Performance Off-Road Engineering

Treworgey 90

many thanks for the quick reply, this the drawing i used to wire up my split charge system and my winch HOWEVER i didn't buy there X charge relay which was a bit mistake, i bought a cheap 100amp one from eblager which was not continious rated

that will all change as i have just bought this X Charge relay ..........many thanks