Comfort; A) Electricity; Electrical Systems - Fountaine Pajot HELIA 44 Guia Del Usuario

A) Electricity :

1) Electrical systems

Engine's 12 V DC system
The on-board power is produced by the engine's alternators and
stored in 12V DC batteries.
The batteries are separated into 2 distinct parks:
Starboard battery Park engine / service = 4x150 Ah,
Port engine battery Park = 1 x 100 Ah.
The port engine battery supplies:
Only the port engine,
Park starboard engine battery supplies:
The starboard engine,
all functions in Table 12V electrical distribution panel.
Caution - Principle of batteries coupling :
The coupling between the service park batteries and engine battery is acti-
vated when a voltage exceeds 13.2 V.
The coupling is maintained until the park voltage is greater than 12.8 V.
When the voltage drops below 12.8 V, the coupling stops,
the engine battery is then isolated from the park service.
The circuit breaker AID / START enables the coupling of battery park
IF A PARK IS INSUFFICIENT.
It should always be disconnected when the engine is running.
DAD_MDP_054_001—10/07/2012

COMFORT

220V AC system: (optional)
The 220V AC system is powered by:
A shore power cord,
Or a generator (optional),
The entire network is protected by a differential
circuit breaker of 30mA,
Each function is protected by a circuit breaker.
NOT CONTRACTUAL DOCUMENT 20