TTG FAMILY High performance three phase ecological transformers

TTG FAMILY
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TTGW10

TTGX10

TTGZ10

TTGW12.5

Rating10 kVA10 kVA10 kVA12,5 kVA
Input voltage400 V400 V400 V400 V
Output voltage400 V400 V400 V400 V
Frequency50/60 Hz50/60 Hz50/60 Hz50/60 Hz
Connection groupYyn0Yyn0Yyn0Yyn0
CoverMetal enclosure RAL 7035 (cat. C3 ISO 12994-2)-Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)Metal enclosure RAL 7035 (cat. C3 ISO 12994-2)
Protection degreeIP-23/IK-08IP-00IP-54/65/IK-10IP-23/IK-08
CoolingANANANANANANAN
Ambient temperature45ºC45ºC45ºC45ºC
Temperature riseClass BClass BClass BClass B
InsulationClass F - 155ºCClass F - 155ºCClass F - 155ºCClass F - 155ºC
WindingsClass HC - 200 ºCClass HC - 200 ºCClass HC - 200 ºCClass HC - 200 ºC
Inrush current < 8In < 8In < 8In < 8In
Voltage drop< 2 %< 2 %< 2 %< 2 %
Efficiency (%)97,797,797,797,4
Noise level (dB) < 45 < 45 < 45 < 45
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
Weight79 kg73 kg130 kg102 kg
Dimensions (AxBxCxDxE)458x340x500x300x300 mm 12Ø360x164x353x142x300 mm 11Ø694x413x764x370x350 mm 11Ø528x418x644x375x345 mm 12Ø
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