Three phase isolating transformer 315 kVA TTW315

Three phase isolating transformer 315 kVA TTW315

Sku:
TTW315
Brand :
Polylux

Description Of Product

Three phase isolating transformer 315 kVA TTW315 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​ Safety class I Includes lifting eyebolts from >10 kVA

Specifications

Rating
315 kVA
Input Voltage
400 V
Output voltage
400 V
Frequency
50/60 Hz
Protection degree
IP-23 / IK-08
Cooling
ANAN
Ambient temperature
40 ºC
Temperature rise
Class H
Insulation
Class H - 180ºC
Windings
Class HC - 220ºC
Test voltage
3 kV (1 min, 50 Hz)
standards
IEC/EN/UNE-EN 60076, CE
Weight(G)
1093 kg
Dimensions
1195x760x1560x672x690 mm 18Ø
Cover
Metal enclosure RAL 7035 (cat. C3 ISO 12994-2)
Connection group
Yyn0