Isolation transformer SG-20k
powerdrythree-phase

Isolation transformer - SG-20k - LUSHAN CHINA - power / dry / three-phase
Isolation transformer - SG-20k - LUSHAN CHINA - power / dry / three-phase
Isolation transformer - SG-20k - LUSHAN CHINA - power / dry / three-phase - image - 2
Isolation transformer - SG-20k - LUSHAN CHINA - power / dry / three-phase - image - 3
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Characteristics

Type
power, isolation
Configuration
dry
Electrical characteristics
three-phase, low-voltage
Mounting
floor-standing
Norms
IEC, EN61558, RoHS, Tier 2 EU
Other characteristics
integrated
Output power kVA

Max.: 2,500 kVA
(3,399.052888 hp)

Min.: 0.005 kVA
(0.006798 hp)

20 kVA
(27.192423 hp)

Primary voltage

380 V

Secondary voltage

380 V

Frequency

50 Hz, 60 Hz

Description

Product Overview: In communication stations and data centers, the three-phase dry-type transformer isolates interference from the mains power, ensuring stable and pure power supply, safeguarding the communication network, protecting equipment safety and stabilizing signal transmission. Specific Introduction: 1.Electromagnetic Interference Blocking Effectiveness: The transformer's primary and secondary voltages match. By electromagnetic induction, only magnetic coupling exists. It blocks power supply interference, powers sensitive gear like electronics and instruments, ensuring stable ops and enhanced system reliability. 2.Stable Operation: In complex conditions, the transformer, via good design and materials, stabilizes voltage and current, resists load changes, runs continuously, cuts shutdown risks, extends system life, ensuring reliable power for many fields. Operation Environment A) Altitude: Not exceeding 1000m, shall be derating used if above 1000m; B) Ambient Temperature: -25℃~55℃. C) Relative Humidity: ≤95%; D) As to the installation site, to make sure no bad effect on transformer insulation, chemical deposition, dust, and other explosive or erosive medium. E) The supply voltage approximates sinusoidal wave, and the three-phase voltage is relatively balanced.

Other LUSHAN CHINA products

LV three-phase transformer up to 3.3kV

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.