Whisper Power GI 3600 Compact Galvanic Isolation TransformerThe WhisperPower GI isolation transformer is an indispensable component for safe and professional installations on board yachts and ships. An isolation transformer prevents electrolytic corrosion and also ensures a safe electrical system.
These products are very solid and reliable that will always do their job. Also, they are quiet in operation with very high efficiency. The built-in soft start ensures that the current is switched on gradually so that the shore fuse is not overloaded.
Weight (Kg) - 28.6
Dimensions (HxWxD) - 380 x290 x 208 mm
Rated power - 3.6 kVA
Rated voltage - 230 V / 110 V
Rated frequency - 50 Hz / 60 Hz
Nominal current - 16 A / 32 A
Inrush current - Softstart included <4 A per unit
Tappings - Prim/sec. mid-point (110 VAC)
Material winding - Copper
Temperature rise class - Class F 100 K
Insulation class - Class H 180 C
Insulation level - Class AC3
Impedance - Secundary less than 3.0% at 3.6 kVA
No load consumption - 21 W per unit
Full load efficiency - >95%
Ambient operating temperature - -10°C .. +45°C, derating to 80°C
Storage temperature - -25°C to 85°C
Operating humidity - 95% max, non-condensing
Audible noise - <40.0 dB(A); <50dB(A) with forced cooling
Local user interface - None
Overcurrent, short circuit - Not included, external breaker(s) required according to local regulations
Temperature protection - Automatic switch off if transformer core > 120°C
Overvoltage protection - Softstart is protected for overvoltage using fuse
Earthscreen between windings - Compliant to ABYC, can carry full fault current
Safety Standards IEC 60079, IEC 60726
Protection degree - IP21
Connections input/output - 6 mm2 max.
Cable gland entry - 22 mm
Mounting holes - M8
Enclosure construction - Aluminum sheet metal
Surface finishing - RAL9010 white + AE80104123621 black | 
