Structural description
EDJ Diesel-Electric Dual-Drive Skid Fire Pump Unit: High Flow Integrated System
The EDJ dual power pump set is designed specifically for fire emergency scenarios, integrating diesel engine and electric motor dual drive modes, supporting 30-3000 GPM high flow output (covering small buildings to industrial level fire protection needs). Adopting an integrated pry mounting structure, integrating a common base and a direct transmission system to reduce on-site installation complexity; Equipped with automatic switching function - when the mains power is interrupted, the diesel engine can automatically start within 10 seconds, ensuring a continuous supply of 257 fire water sources. The system is equipped with multiple protection mechanisms (such as low oil pressure alarm, water temperature monitoring) and a self charging stable voltage battery, ensuring the long-term standby reliability of the equipment. Suitable for fire hydrants, sprinkler systems, and industrial cooling circulation scenarios
Control Method
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Frequency Control
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Installation place
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Indoor
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Ambient temperature
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+5℃~ +40℃
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Conveying liquid
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Fresh Water
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Liquid temperature
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0 ~70℃
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Maximum operating pressure (suction pressure + pump shutdown dead center)
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20kg/CM
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Minimum suction pressure
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0.2 kg/CM
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Allowable suction pressure
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Subject to maximum operating pressure
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Water pump
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Vertical/horizontal multi-stage centrifugal pumps
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Number of pump combinations
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2 ~ 6 sets
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Power supply
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Three-phase X 220/ 380V X 50Hz
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Suction and output pipe
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Stainless steel pipe
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