Suzhou Lingfran Electric Co., Ltd products

 Voltage fluctuations cause temporary or permanent failure of the load. These voltage fluctuations also reduce the life span of the Industrial & Commercial appliances due to the unregulated low or higher voltage than the intended voltage required for the load. These voltage fluctuations occur due to sudden load changes or due to improper Power Quality in the system. So, it is required to supply stable voltage to the load, considering appliances` importance and the need for their protection. Lingfran 30kva 3 phase solid state voltage stabilizer delivers constant and stable voltage to the load using SCR technology. 

All mains powered equipment requires a supply which is maintained within certain limits. Too low and the equipment will malfunction, too high and the equipment could be serious damaged. In many developed and developing economies, power demand is outstripping supply, giving rise to large voltage swings, surges and brownouts in the supply. Whatever your national or international power supply requirements, voltage stabilisers can ensure your equipment receives the power it needs to operate efficiently and without interruption. Biggest hindrances for electronically operated devices are voltage fluctuation due to sag, spike, noise & transient. It causes loss of data, machine damage & poor productivity. Lingfran 3-phase 50kva solid circuit voltage regulator offers constant voltage to the electronic operated machines using SCR technology.

Lingfran dry transformer 200 kva does not use any liquid for its cooling and insulation, it is cooled by airflow through the air ventilators. Our 200kva dry type transformer needs less maintenance cost and are widely installed in hospitals, educational institutions, chemical industries, and other factories. Capacity: 200 KVA. Transformer Type: Autotransformer or Isolation Transformer. Transformer Configuration: Dry Type. Phase: Three Phase. Frequency: 50/60 Hz. Input Voltage: ≤1000VAC. Input Connection: Delta or Wye/Star. Output Voltage: ≤1000VAC. Output Connection: Delta or Wye/Star. Impedance: 4%. Efficiency: ≥98%. Winding Material: Aluminum or Copper. Mounting: Floor. Cooling: Natural Air Ventilation or Forced Air with Cooling Fans. Enclosure: IP20 for Indoor or IP54 for outdoor. Insulation Class: F or H. Display: Analog Voltmeter or Digital Meter

Capacity: 320 KVA. Transformer Type: Autotransformer or Isolation Transformer. Transformer Configuration: Dry Type. Phase: Three Phase. Frequency: 50/60 Hz. Input Voltage: ≤1000VAC. Input Connection: Delta or Wye/Star. Output Voltage: ≤1000VAC. Output Connection: Delta or Wye/Star. Impedance: 4%. Efficiency: ≥98%. Winding Material: Aluminum or Copper. Mounting: Floor. Cooling: Natural Air Ventilation or Forced Air with Cooling Fans. Enclosure: IP20 for Indoor or IP54 for outdoor. Insulation Class: F or H. Display: Analog Voltmeter or Digital Meter

A portable power station is a battery-operated inverter generator that can power your refrigerator, coffee maker, and CPAP machine. It has AC outlets, DC carports, as well as USB charging ports. Lingfran portable power stations are a great power source for your activities, whether you`re thinking about camping trips, off-grid living adventures, or needing backup power. Our 500w portable power station can simply be charged by solar panels, thus you do not have to worry about electricity consumption at all. What`s more, it can also get fully recharged from an AC wall outlet during non-sunlight hours when solar panels are not working.