SolaHD™ Buck-Boost Transformers

SolaHD

SolaHD™ Buck-Boost Transformers

SolaHD

Buck-Boost Transformers provide a compact, energy efficient, low cost means for raising or lowering voltage by a relatively small amount – usually 5 to 27 percent. Buck-boost transformers are typically used to power control panels, landscape lighting and other loads with specific voltage requirements that differ from the available line voltage. The proper buck-boost transformer can maximize the performance and life of the connected equipment.

Features

  • cULus
  • Small, single phase, dry type distribution transformer
  • Dual voltage primary and a dual voltage secondary
  • Transformers can be connected for a wide range of voltage combinations
  • In compliance with NEC Article 210.9, Exception 1 when field connected as an autotransformer. They can handle loads up to 20 times the nameplate rating
  • More efficient than equivalent isolation transformers
  • When the primary and secondary windings are connected it becomes an autotransformer, allowing it to supply a load with a much larger kVA rating than the nameplate indicates
  • Connected as an insulating transformer, the transformer’s capacity matches the nameplate kVA rating

Specifications

Group 1
120 x 240 Volt Primary, 12/24 Volt Secondary. Non-Encapsulated: 50/60 Hz; 0.05, 0.1, 0.15, 0.25 kVA. Encapsulated: 60 Hz; 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5 kVA.
Group 2
120 x 240 Volt Primary, 16/32 Volt Secondary. Non-Encapsulated: 50/60 Hz; 0.15, 0.25 kVA. Encapsulated: 60 Hz; 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5 kVA.
Group 3
240 x 480 Volt Primary, 24/48 Volt Secondary. Non-Encapsulated: 50/60 Hz; 0.15, 0.25 kVA. Encapsulated: 60 Hz; 0.5, 0.75, 1, 1.5, 2, 3, 5, 7.5 kVA.
Hertz
50/60 Hz or 60 Hz
Number of Phases
Single Phase
Windings
Aluminum

Documents & Drawings

Training & Services