SANERVIB-80-SL Vibration damper to 80% with rolling slope
0,00 €
Up to 80% vibration damping without lifting the transformer
SanerVib-80-SL is a range of anti-vibration mounts with a rolling slope for electric transformers with wheels, reducing up to 80% of vibrations. These silentblocks have been developed to provide high anti-vibration performance at transformer excitation frequencies, depending on their weight.
Description
Description
When electric transformers are in operation, they emit a characteristic noise resulting from the vibrations of the magnetic laminations they contain. This vibration comes from the 50 Hz alternating current that flows through them, which has a fundamental vibration frequency and several corresponding harmonics of vibration at 100 to 200 Hz. Depending on the load used, the design and the age of the transformer, these vibrations can increase over time. In addition, depending on the installation site, these vibrations may enter into resonance with the frame.
To dampen the noise generated by oil-filled or dry-coated electrical transformers when they are in operation, we have designed the SanerVib® range. This is a range of low-frequency silentblocks specially developed to provide high anti-vibration performance at transformer excitation frequencies. The SanerVib 80-SL series is designed to reduce vibrations by up to 80%.
Description of the SanerVib® 80-SL range:
- Classic 4-support configuration
- Stainless steel cushion
- Metal design with a modulus of plasticity that varies very little over time, unlike other plastic or elastomer solutions on the market, which have to be changed regularly.
- Reinforced surface treatment so that ageing is close to the life of the transformer.
- All SanerVib80-SL units are made of painted steel, category C2, with a superior anti-corrosion treatment (galvanisation or stainless steel on request).
- Midnight blue as standard, other colours available on request
The rolling slope makes it easy to position the transformer on the upper part, which supports the rollers. A pin is supplied to lock the wheel in the support, preventing any movement of the structure.
The SanerVib® 80 SL silentblock supports transformers up to 5.2 tonnes and can accommodate wheels up to Ø 100 x 45mm on its top plate.
Details of the SanerVib 80-SL (ref. SanerVib80-05200SL) : Length: 32.4 cm / Width: 10 cm / Height: 5.3 cm / Weight (set of 4): 12 kg
Technical data
Additional information
| Conditions of use | indoor, outside |
|---|---|
| Material | Stainless steel, steel |
| Transformer adapter | with rollers |
| Vibration attenuation | 80% |
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