Three phase isolating transformer 12,5 kVA TTGZ12.5

Three phase isolating transformer 12,5 kVA TTGZ12.5

Sku:
TTGZ12.5
Brand :
Polylux

Description Of Product

Three phase isolating transformer 12,5 kVA TTGZ12.5 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. C2 ISO 12994-2) Safety class I Includes cable glands, silent blocks and also stainless steel lifting eyebolts

Specifications

Rating
12,5 kVA
Input Voltage
400 V
Output voltage
400 V
Frequency
50/60 Hz
Protection degree
IP-54/65 - IK-10
Cooling
ANAN
Ambient temperature
45 ºC
Temperature rise
Class B
Insulation
Class F - 155ºC
Windings
Class HC - 220ºC
Test voltage
3 kV (1 min, 50 Hz)
standards
IEC/EN/UNE-EN 61558, CE
Weight(G)
153 kg
Dimensions
738x417x760x370x350 mm 11Ø
Cover
Metal enclosure RAL 7035 (cat. C3 ISO 12994-2)
Include
Silent-blocks
Connection group
Yyn0
Voltage drop
<2 %