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 voltage100 … 600V   |  230V (standard)
Output voltage12 ….. 400V   |  230V (standard)
Rated frequency50/60Hz
Output power63VA … 260VA
Max. ambient temperature40°C
UL-Insulation systemB3 Standard
Insulation class (IEC85)B 130°C
Fire protection classUL94HB (V-0 möglich)
Open transformer – degree of protectionIP00
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.
ABCDEF
632302300,27665711250424,8×8,00,301,20TTH006230230
1002302300,44666811250534,8×8,00,361,70TTH010230230
1602302300,70846613364474,8×8,00,652,50TTH016230230
2202302300,96848013364614,8×8,00,783,20TTH022230230
2602302301,13848013364614,8×8,00,843,30TTH026230230