DEIF FAS-113DG Synchronisation & circuit breaker closing



FAS-113DG

Synchronisation & circuit breaker closing

DEIF's synchronisers are applied for synchronisation of a generator to the busbar and closing of its circuit breaker when the voltage difference, the slip frequency and the phase angles are within the preset limits.

DEIF's synchronisers are applied for synchronisation of a generator to the busbar and closing of its circuit breaker when the voltage difference, the slip frequency and the phase angles are within the preset limits.

The synchronisers can be applied in conjunction with a wide range of prime movers, as its control pulses may be set to fit several types – from slow reacting dieselengines to fast reacting gas turbines.

Variants

FAS-115DG

Automatic

Voltage regulation, breaker-time compensation

FAS-113DG

Automatic

Voltage regulation, breaker-time compensation

HAS-111DG

Semi-automatic, manual

Voltage control, sync. check

Features

Automatic.

Voltage regulation

Breaker-time compensation.

Synchronisation of generator to busbar

Circuit breaker time compensation

Voltage check

LED indication of status

LED for activated control

LED for synchronising signal

35 mm DIN rail or base mounting

The LSU-112DG is equipped with a self-monitoring

function. The function supervises the built-in micro

controller and hereby verifies if the programme is run

ning correctly. The green LED marked “POWER” is

connected to this function. Constant green light indi

cates that the supply voltage is accepted and the unit is

running correctly. Flashing green light 2-3 Hz indicates

that the supply voltage is accepted but the unit is run

ning incorrectly. In this situation the status output termi

nals 17 and 18 are activated (open).