Description
DEIF AS
TYPE: TAS-331DG
AC TRANSDUCER
ORDER NO: 100207054.20
COUPLING: 1W3
RANGE: 0…1200KW
RATIO VT: /440V(L-L)
RATIO CT: 2000A/5A
INPUT: 0…3000W
OUTPUT: 4…20MA
LIMIT: -24…24MA
LOAD: < 500 OHM
SUPPLY~: 440V AC
PROTECTION: HOUSING: IP40. TERMINALS: IP20
ART.NO.: 123560
600V CAT III.
The DEIF TAS-331DG (100207054.20) is an AC transducer for the marine control system that turns electrical power on an AC circuit into an analogue current signal. Configured for 1W3 coupling, it covers a range of 0-1200 kW through a 440 V (L-L) voltage transformer ratio and a 2000 A/5 A current transformer ratio, with a 0-3000 W input and a 4-20 mA output into loads under 500 ohm. It is powered from 440 V AC, has an IP40 housing with IP20 terminals and a 600 V CAT III rating. Condition is New Open Box.
Key Features
✓ 0-1200 kW range, 1W3 coupling
✓ VT ratio /440 V (L-L), CT ratio 2000 A/5 A
✓ 4-20 mA output, limit -24 to 24 mA, load below 500 ohm
✓ 440 V AC supply
✓ IP40 housing, IP20 terminals, 600 V CAT III
Marine Applications
✓ Generator kW measurement on main switchboards
✓ Power signals to power management systems
✓ Load values sent to alarm and monitoring systems
Technical Support
Prota Marine provides technical support, repair and onboard installation for the TAS-331DG AC transducer and the wider marine control system. Fault diagnosis covers the transducer together with its VT and CT connections, and commissioning support is available when the unit is put into service.
