Isolation transformer high-impedance for UPS,EPS

Isolation transformer high-impedance for UPS,EPS

Description of High-impedance Isolation transformer:

High-impedance isolation transformer  with structural volume, compact structure,safety and reliability, easy installation and maintenance. Compared to separate transformer and choke, the weight ,cost and power loss reduce significantly and electricity efficiency improves . In addition, the inductance value can be high enough to meet the requirements of circuital filtering.

High-impedance isolation transformers are widely used for Energy Storage, high-power UPS and EPS.


Power range: 30KVA-1MVA. 

Phase: Three phase

Frequency: 50-60Hz

Connection: Dyn11 or Yyn12

Impedance: 12-30%

Efficiency: 98~99%

Dielectric intensity: AC 3000V/min

Insulation class: H;

Standard: According to EN61558-2-6

Capacity (KVA) 30
Efficiency 99%
Impedance VOL. 12-30%
Insulation Class F/H
Operating Frequency 50/60Hz
Phase 3 Phase
Primary Voltage(V) 300V
Secondary Voltage(V) 400V
Standard According to EN61558-2-6
Vector Group Dyn11 or Yyn12

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  • Views: 24538
  • Brand: SIKES
  • Product Code: SKS-EPS-30KVA
  • Availability: 1000

Tags: Isolation transformer