SHM-2-800 Dry-type Transformer Spring Damping Device
The official website of Shanghai Songjiang Vibration Absorber Group Co., Ltd. introduces information about the SHM-2-800 Dry-type Transformer Spring Damping Device. Songjiang Group recommends a specialized spring damping device for dry-type transformers. This product offers excellent low-frequency noise reduction, effectively absorbing vibrations and noise from dry-type transformers.
Dry-type Transformer Spring Damping Device Introduction:
The spring is designed with a low-frequency value and undergoes a spray coating process for strong weather resistance and excellent shock absorption.
Both the top and bottom are equipped with anti-slip, wear-resistant rubber and fixed bolts, significantly enhancing safety performance.
Simple installation with the flexibility to adjust horizontally and vertically based on actual requirements.
Effectively isolates the vibration of the transformer, protecting and extending its service life.
Note: The information in brackets is a placeholder, and you may replace it with the actual source or catalog number.
Dry-type Transformer Spring Damping Device Warranty Statement:
All spring damping products from Songjiang Group are covered by a 10-year warranty (for indoor use only). The springs used in our damping devices are made of automotive spring steel, which is superior to industrial spring steel. We aim to ensure that you do not need to replace or repair the spring damping device before replacing your equipment.
Dry-type Transformer Introduction:
Dry-type transformers are widely used in areas such as local lighting, high-rise buildings, airports, docks, and CNC machinery. Simply put, a dry-type transformer refers to a transformer where the core and windings are not immersed in insulating oil.
Cooling methods are divided into natural air cooling (AN) and forced air cooling (AF). During natural air cooling, the transformer can operate continuously under rated capacity for an extended period. With forced air cooling, the output capacity of the transformer can be increased by 50%. This is suitable for intermittent overload operation or emergency overload operation. Since the load loss and impedance voltage increase significantly during overload, resulting in uneconomical operation, it should not be operated in a continuous overload state for an extended period.
China’s annual production of resin-insulated dry-type transformers has reached 10,000 MVA, making it one of the largest producers and sellers of dry-type transformers in the world. Dry-type transformers are now widely used in power plants, factories, hospitals, and almost all electrical applications. With the widespread adoption of the SC(B)9 series, which features low noise (noise for distribution transformers below 2500kVA is controlled within 50dB) and energy efficiency (reduction of no-load losses by 25%), the performance indicators and manufacturing technology of Chinese dry-type transformers have reached a world-leading level.
Related Link:Installation Instructions for SHM Adjustable Damping Spring Isolators
