1AC Isolating Transformer with Static Shielded Winding / Slim, space saving versionTTH 0.063 - 0.26kVA according to IEC/DIN EN61558-2-4

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Typical applications

Flush mounting isolating transformer for safety application “mains breakup”.

Definition

Device protection used in normal or harsh environment. Electrical equipment must be disconnected from mains power network, protected active parts of equipment not grounded.


Specifications

  • Extreme slim design for space-saving applicationsSpecial winding construction (1 chamber with shielded winding between PRI and SEC) allows excellent attenuation of mains failures (symmetric/ asymmetric) in SEC circuit.
  • Shielded winding delivery status: Common grounding connected to transformer core.
  • Standard voltages: PRI 230 V and SEC 230 V.
  • Voltage range PRI 100 V – 600 V and SEC 12 – 400 V on request.
  • Due to innovative vacuum impregnation in polyester varnish, insulation stability is very high; the noise level is extraordinary low.
  • Screw terminals contact proof according to VBG4.
  • Mounting via angle brackets, any mounting position or angle possible.

 

 

 

1 phase isolating transformer with static shielded winding

according to IEC/EN61558-2-4  UL1446

Input voltage 100 … 600V   |  230V (standard)
Output voltage 12 ….. 400V   |  230V (standard)
Rated frequency 50/60Hz
Output power 63VA … 260VA
Max. ambient temperature 40°C
UL-Insulation system B3 Standard
Insulation class (IEC85) B 130°C
Fire protection class UL94HB (V-0 möglich)
Open transformer – degree of protection IP00
Protection class (ready) I
  • Welded ground wire connector
  • 2 blade terminals – 6.3 x 0.8 mm – 1 x soldered shielded winding
  • Screw terminals contact proof according to VBG4
  • Mounting via angle brackets
  • Any mounting position or angle possible
Rated
power
VA
PRI
V
SEK
V
SEK
A
 Dimensions
approx. mm
Copper
weight
KG
Total
weight
KG
Type and
Ordering No.
A B C D E F
63 230 230 0,27 66 57 112 50 42 4,8×8,0 0,30 1,20 TTH006230230
100 230 230 0,44 66 68 112 50 53 4,8×8,0 0,36 1,70 TTH010230230
160 230 230 0,70 84 66 133 64 47 4,8×8,0 0,65 2,50 TTH016230230
220 230 230 0,96 84 80 133 64 61 4,8×8,0 0,78 3,20 TTH022230230
260 230 230 1,13 84 80 133 64 61 4,8×8,0 0,84 3,30 TTH026230230

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