TTK FAMILY

TTK FAMILY Three phase to single phase isolating transformers (input-output)

TTK FAMILY
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TTKW1

TTKX1

TTKZ1

TTKW1.6

Rating1 kVA1 kVA1 kVA1,6 kVA
Input voltage400 V400 V400 V400 V
Output voltage230 V230 V230 V230 V
Frequency50/60 Hz50/60 Hz50/60 Hz50/60 Hz
Connection groupV/ invVV/ invVV/ invVV/ invV
Protection degreeIP-23IP-00IP-54/65IP-23
CoverMetal enclosure RAL 7035 (cat. C4 ISO 12994-2)-Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
CoolingANANANANANANAN
Ambient temperature40ºC40ºC40ºC40ºC
Temperature riseClass FClass FClass FClass F
InsulationClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºC
WindingsClass HC - 220ºCClass HC - 220ºCClass HC - 220ºCClass HC - 220ºC
Test voltage3 kV (1 min, 50 Hz)3 kV (1 min, 50 Hz)3 kV (1 min, 50 Hz)3 kV (1 min, 50 Hz)
StandardsIEC/EN/UNE-EN 61558, CEIEC/EN/UNE-EN 61558, CEIEC/EN/UNE-EN 61558, CEIEC/EN/UNE-EN 61558, CE
Weight18,4 kg14,1 kg33,4 kg24,7 kg
Dimensions314x230x315x205x200 mm 6Ø260x118x253x94x200 mm 9Ø356x286x486x230x200 mm 11Ø314x230x315x205x200 mm 6Ø
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