Description
The 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.
Technical data
| Manufacturer | WhisperPower |
| Article number | 60110102 |
| Dimensions & weight | |
| Weight (Kg) | 28.6 |
| Dimensions (HxWxD) | 380 x290 x 208 mm |
| Winding data | |
| 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 |
| General | |
| 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 |
| Protections | |
| 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 |
| Mechanical | |
| 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 |
Documents: User manual · Drawing
Need help choosing the right solution or with installation? Write to us – we are happy to help.