The SBF-25KVA/300V triple frequency transformer utilizes the saturation characteristics of the magnetic circuit to extract the third harmonic voltage with the largest component among harmonics as the power source for the generator. It performs frequency and voltage doubling tests on inter-turn, inter-section, and inter-layer insulation of inductive coil-type electrical products to assess the insulation strength and withstand voltage level of the coils.

      All products manufactured by our factory undergo testing by technical personnel for every piece and every batch before shipment, strictly controlling product quality from within. We ensure that unqualified products do not leave the factory, and products that leave the factory are guaranteed to be qualified. The company has passed and consistently implements the ISO9001:2000 quality system.

Triple Frequency Test Transformer SBF Product Introduction:

The SBF-25KVA/300V triple frequency transformer utilizes the saturation characteristics of the magnetic circuit to extract the third harmonic voltage with the largest component among harmonics as the power source for the generator. It performs frequency and voltage doubling tests on inter-turn, inter-section, and inter-layer insulation of inductive coil-type electrical products to assess the insulation strength and withstand voltage level of the coils.

Triple Frequency Test Transformer SBF Product Aliases:

Triple frequency generator, induced voltage triple frequency generator, triple frequency power generator, test triple frequency transformer device, triple frequency induced withstand voltage generator, triple frequency test transformer, triple frequency tester, triple frequency induced withstand voltage tester, voltage transformer frequency doubling AC withstand voltage tester

Keywords:Price, Manufacturer,

Product Features:

1. The triple frequency transformer produced by our company is simple to operate and reliable in performance

2. It can well meet the needs of induced withstand voltage testing for transformers and instrument transformers 1. Input voltage: three-phase 380V 50HZ

2. Output voltage: single-phase 0～300V/0～500V (continuously adjustable), frequency: 150HZ

3. Output capacity: 5KVA and above, harmonic distortion: ＜5%～8%

4. No-load operation time: ≤5 minutes 

5. Duration of test object under rated voltage: 40 seconds