Polylux TTFKZ20
  Polylux TTFKZ20

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TTFKZ20 Polylux

Manufacturer

Polylux

Country

Spain

Part number

TTFKZ20

Category

Transformers

Stock availability:

On request

Price: On request

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Worldwide delivery services:
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Ways of payment:
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Specifications TTFKZ20

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

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

​Safety class I

Neutral sized for 2 x In

Factor K = 13

Includes cable glands, silent-blocks and stainless steel lifting eyebolts from 5kVA

Possibility of tailor-made manufacturing

Features TTFKZ20

Rating: 20 kVA
Input voltage: 400 V
Output voltage: 400 V
Frequency: 50/60 Hz
k Factor: 13
Cover: Metal enclosure RAL 7035 (cat. C4 ISO 12994-2)
THDI (<=): 0,6
Connection group: Dyn11
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
Test voltage: 3 kV (1 min, 50 Hz)
Standards: IEC/EN/UNE-EN 61558, CE
Include: Silent blocks
Weight: 199 kg
Dimensions (AxBxCxDxE): 694x413x764x370x350 mm 11Ø