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上海文顺电器有限公司
上海文顺电器有限公司
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ProductDescription:Marinegeneratorsetplaysanimportantroleintheship
Product Description: Marine generator set plays an important role in the ship. Its stability, continuity and reliability directly affect the ship's performance index. Marine generator set generally needs to be tested and verified before leaving the factory to ensure that it meets certain performance requirements. According to the complex and changeable ship operation conditions and extremely variable power load, the marine high-power dry resistance load developed by wenshun can simulate and test the transient conditions such as sudden loading, sudden unloading and step-by-step sudden loading of marine generator set. It is an ideal testing equipment for testing the power, frequency, voltage, current, power factor, generator stability and other parameters of generator set. The load adopts the integrated design of resistance and reactance, which is composed of resistive load and inductive load. Resistive load and inductive load can be loaded and unloaded independently, or combined arbitrarily according to needs. There is no mutual interference during mixed loading and load shedding, and there is no delay in loading and load shedding, which can meet the needs of large-scale power supply equipment tests in different occasions. function introduction: 1. Fixed container design. 2. During the project acceptance of newly installed marine generator set, check whether it can meet the design requirements. 3. After the generator set is equipped with noise reduction equipment such as muffler, check whether its output power can meet the operation needs of communication equipment. 4. After the generator set is repaired, check whether its output power, load capacity and other performance indexes meet the requirements. 5. Daily maintenance and routine inspection of marine generator set. According to the newly issued communication power supply maintenance regulations, the generator shall be loaded and tested for 15-30 minutes every half a year. application fields: Load detection of ship, railway, electric power and communication base stations and power stations. | |
Product name | Marine high power dry resistive load |
model | WS-642000A |
Main technical indicators | |
Rated voltage | AC690V/AC400V |
Power factor | PF0.3~1.0 |
Rated power | 1000KVA-60000KVA |
Minimum step | 10Kva |
accuracy | ≤1%F.S. |
control mode | Local / remote control |
Panel layout | 10.2 Inch Touch Screen RS485 communication port |
Communication protocol | MODBUS RTU |
Load function | Adjust apparent power Adjust power factor |
Data monitoring | three-phase voltage hree-phase current Apparent power Active power Reactive power Power factor frequency |
Voltage resolution | ≤1%F.S. |
Current resolution | ≤1%F.S. |
Protection function | Short circuit protection Communication protection |
Heat dissipation mode | Forced air cooling |
Working power supply | AC 380V |
Installation mode | Outdoor, IP54 |
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