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 (Headline_Detailseite) | Isolating transformer with integrated insulation monitoring |
| Order number (PF_Teilenummer) | TTIT 2500 |
| Series (PF_Baureihe) | TTIT |
| Power (PF_Leistung_VA_W) | 2,500 VA |
| Input (PF_Trafo_Eingang) | 230 V |
| Output (PF_Trafo_Ausgang) | 230 V • 10.9 Aac |
| Phases (PF_Phasen) | 1 |
| Frequency range (PF_Frequenzbereich) | 50 Hz to 60 Hz |
| Short-Circuit Losses (PF_Kurzschlussverluste_W) | 67.7 W |
| No-Load Losses (PF_Leerlaufverluste_W) | 20.9 W |
| Short circuit voltage uk (PF_Kurzschlussspannung) | 2.7 % |
| EN Insulation class (PF_EN_Isolierstoffklasse) | B (130°C) |
| Duty Cycle (PF_Einschaltdauer) | 100 % |
| Wire material (PF_Leitermaterial) | Copper |
| Efficiency (PF_Wirkungsgrad) | 96.6 % |
General
| Short circuit proof (PF_Kurzschlussfestigkeit_KS_Festigkeit) | conditionally short-circuit proof |
| Switching group (PF_Schaltgruppe) | Ii0 |
| Cooling type (PF_Kuehlungsart) | AN |
Environment
| Ambient temperature (PF_Umgebungstemperatur) | -20 °C to 40 °C / -4 °F to 104 °F |
| Max. installation height (PF_max_Aufstellhoehe_m) | 2,000 m / 6,562 ft |
Protection and Safety
| Protection type (PF_Schutzart) | IP54 |
| Protection class (prepared) (PF_Schutzklasse) | II |
| Overvoltage category (PF_ueberspannungskategorie) | II |
| Degree of contamination (PF_Verschmutzungsgrad) | 2 |
Electrical Connections
| Input terminal (PF_Anschluss_Eingang) | Protective contact plug |
| Output terminal (PF_Anschluss_Ausgang) | Protective contact socket |
Size and Weight
| Width (PF_Breite_mm) | 250 mm / 9.84 in |
| Height (PF_Hoehe_mm) | 180 mm / 7.09 in |
| Depth (PF_Tiefe_mm) | 410 mm / 16.14 in |
| Weight (PF_Gewicht_kg) | 30 kg / 66.139 lbs |
| Low Voltage Directive | EN 61558-2-4 |
