Rating: 4 kVA
Input voltage: 400 V
Output voltage: 400 V
Frequency: 50/60 Hz
Connection group: Yyn0
Cover: Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
Protection degree: IP-54/65 - IK-10
Cooling: ANAN
Ambient temperature: 45 ºC
Temperature rise: Class F
Insulation: Class F - 155ºC
Windings: Class HC - 200 ºC
Efficiency (%): 95,8
Noise level (dB): < 45
Test voltage: 3 kV (1 min, 50 Hz)
Standards: IEC/EN/UNE-EN 61558, CE
Include: Silent blocks
Weight: 61 kg
Dimensions (AxBxCxDxE): 510x362x689x320x250 mm 11Ø
Download PDF: PDF_TTZ4
Download DXF: DXF_TTZ4
Download STEP: STEP_TTZ4

Dry type transformer

Anti-flash varnish finish, offering:

• Protection against corrosive environments
• Increase of electrical isolation
• High compression capacity
• Reduction of noise level
• Increase of product's lifespan

Metalic box IP-54/65 enclosure painted with Polyester resin RAL 7035 (cat. C4 ISO 12994-2)

Safety class I

Includes cable glands and silent blocks. It also includes stainless steel lifting eyebolts from 8 kVA

Possibility of tailor-made manufacturing

• Delivery of spare parts and industrial equipment throughout the USA by Fedex transport company.
• Flexible payment system accepting bank transfers, MasterCard, VISA, PayPall, App Pay, Google Pay.
• Directly from stock and on order.