Isolating transformer with integrated insulation monitoring
TTIT 2500 - Discontinued items – not for new applications
Characteristics
Benefits
› Safe galvanic isolation
› Visual status indicator
› Integrated short circuit and overload protection
› Very high efficiency
› Very low idle current
› High insulation strength, very good moisture protection and low noise thanks to XtraDenseFill resin encapsulation
› High degree of protection
› Carrying handles, mains connecting lead and socket for mobile use
| Product | Isolating transformer with integrated insulation monitoring |
| Order number | TTIT 2500 |
| Series | TTIT |
| Power | 2,500 VA |
| Input | 230 V |
| Output | 230 V • 10.9 Aac |
| Phases | 1 |
| Frequency range | 50 Hz to 60 Hz |
| Short-Circuit Losses | 67.7 W |
| No-Load Losses | 20.9 W |
| Short circuit voltage uk | 2.7 % |
| EN Insulation class | B (130°C) |
| Duty Cycle | 100 % |
| Wire material | Copper |
| Efficiency | 96.6 % |
General
| Short circuit proof | conditionally short-circuit proof |
| Switching group | Ii0 |
| Cooling type | AN |
Environment
| Ambient temperature | -20 °C to 40 °C / -4 °F to 104 °F |
| Max. installation height | 2,000 m / 6,562 ft |
Protection and Safety
| Protection type | IP54 |
| Protection class (prepared) | II |
| Overvoltage category | II |
| Degree of contamination | 2 |
Electrical Connections
| Input terminal | Protective contact plug |
| Output terminal | Protective contact socket |
Size and Weight
| Width | 250 mm / 9.84 in |
| Height | 180 mm / 7.09 in |
| Depth | 410 mm / 16.14 in |
| Weight | 30 kg / 66.139 lbs |
| Low Voltage Directive | EN 61558-2-4 |
