TTML 4000/230 - no longer available

Isolating transformer for supply of medical rooms TTML

Version TTML 4000/230 - no longer available
Rated input voltage 230 Vac Rated output voltage 115 and 230 Vac Rated Power 4,000 VA
Display options
Version Rated input voltage Rated output voltage Rated Power
TTML 3150/230 - no longer available 230 Vac 115 and 230 Vac 3,150 VA
TTML 4000/230 - no longer available 230 Vac 115 and 230 Vac 4,000 VA
TTML 5000/230 - no longer available 230 Vac 115 and 230 Vac 5,000 VA
TTML 6300/230 - no longer available 230 Vac 115 and 230 Vac 6,300 VA
TTML 8000/230 - no longer available 230 Vac 115 and 230 Vac 8,000 VA
Image of %s BLOCK Item: TTML 4000/230 - no longer available

Technical data for TTML 4000/230 - no longer available

Input
Rated input voltage 230 Vac
Low-inrush current ≤12 x INom
Rated frequency 50 - 60 Hz
Output
Rated output voltage 115 and 230 Vac
Rated Power 4,000 VA
Short circuit voltage ≤3 %
No-load current ≤3 %
Efficiency 97.0 %
Environment
Ambient temperature max. 40 °C
Safety and protection
Type Open type
Insulation class B
Protection index IP 00
Safety class (prepared) II
Short circuit strength non-short-circuit proof
Test voltage 3.75 kVac
Terminal and mounting
Terminals Screw-type terminal 10 mm²,
Screw-type terminal
4 mm²
Fixing method Fixing rail
Fixing screws M8
Measures and weights
Width 275 mm
Height 200 mm
Depth 350 mm
Weight 55.00 kg

Info on TTML series

General Data
  • Insulation class B
  • Rated input voltage 230 Vac
  • Rated output voltage 115 and 230 Vac
  • Rated power 3,150 - 8,000 VA
  • Maximum ambient temperature 40 °C
  • Efficiency up to 97 %
  • Degree of protection IP 00
Benefits
  • Very high efficiency
  • Contact protected screw connection terminals complying with UVV BGV A3
  • Very low short circuit voltage
  • Very good switch-on behaviour thanks to reduced starting currents
  • PTC resistor built into every coil to set up an external monitoring unit for protection against overload
  • Safe galvanic isolation
  • Low height
  • Very low idle current
  • Very good corrosion protection and low noise thanks to BLOCK IMPEX vacuum impregnation

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