1 PCS used LS Inverter Fan Power Board 370-900IP5A-4 FAN SPS#LYQ007
1 PCS used LS Inverter Fan Power Board 370-900IP5A-4 FAN SPS#LYQ007
1 PCS used LS Inverter Fan Power Board 370-900IP5A-4 FAN SPS#LYQ007
Fan Power Board Overview: LS Inverter Fan Power Board (Model: 370-900IP5A-4 FAN SPS) is an original genuine industrial-grade fan power supply printed circuit board independently developed and manufactured by LS official factory. It is a dedicated matching component for LS industrial inverters, specialized in providing stable and reliable power supply for inverter cooling fans, ensuring the normal operation of the inverter’s heat dissipation system. It adopts high-reliability power electronic components, standardized industrial PCB layout and optimized voltage stabilization technology, undergoing strict factory precision calibration, full-process quality inspection and long-term stability testing to ensure 100% brand-new original quality without any manual modification or secondary processing. Fully compliant with LS global product standards, international industrial control norms and relevant international certifications, this fan power board features stable output performance, strong anti-interference ability, excellent temperature adaptability and high safety. As a key supporting component for LS inverters, it is widely applicable in machinery manufacturing, metallurgy, mining, papermaking, printing, textile, packaging and other industrial fields where LS inverters are used. It can operate stably in harsh industrial environments such as high temperature, dust and voltage fluctuation, perfectly matching corresponding LS industrial inverters and cooling fans, and ensuring the safe, stable and efficient operation of the entire inverter system by guaranteeing the fan’s continuous and stable work.
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Parameter
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Specification (370-900IP5A-4 FAN SPS)
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Unit
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LS Factory Notes (Original Description)
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Brand & Origin
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LS, Original Factory, Brand New Genuine Product
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-
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100% brand-new original fan power board produced by LS official factory, manufactured in strict accordance with LS global quality management standards, ensuring consistent performance and long service life, perfectly matching original LS industrial inverters and cooling fans.
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Product Model
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370-900IP5A-4 FAN SPS (LS Inverter Fan Power Board)
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-
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Original factory model, unchanged; specialized for matching LS industrial inverters, standardized design for easy installation, replacement, debugging and on-site maintenance, compatible with LS standard industrial control accessories and replacement parts.
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Product Type
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Industrial-grade Inverter Fan Power Board, PCB Power Supply Component
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Industrial-grade high-reliability fan power board, specialized in providing stable power supply for LS inverter cooling fans, with optimized voltage stabilization and anti-interference design, ensuring the fan’s continuous and stable operation.
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Rated Input Voltage
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380-480 V AC, 3-Phase, 50/60 Hz ±10%
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V AC
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3-phase 380-480V AC input, compatible with 50/60Hz power frequency, ±10% wide voltage tolerance, adapting to slight voltage fluctuations in industrial power supply environments, ensuring stable power input and avoiding damage caused by voltage instability.
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Rated Input Current
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5 A (Continuous); 15 A (Peak, 3 Seconds)
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A
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Matching the power demand of LS inverter cooling fans, continuous working current meets long-term operation needs; peak current copes with short-term load surges when the fan starts, ensuring stable power supply and board performance.
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Rated Output Voltage
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24 V DC ±0.5% (Main Output); 12 V DC ±1% (Auxiliary Output, Optional)
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V DC
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Standard 24V DC main output with high precision for fan power supply; optional 12V DC auxiliary output for other small auxiliary components; low ripple coefficient (≤50mV), ensuring stable power supply and reducing signal interference to the fan.
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Rated Output Current
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4 A (24V DC, Continuous); 10 A (24V DC, Peak, 3 Seconds); 2 A (12V DC, Auxiliary, Optional)
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A
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Precisely matched with the power demand of LS inverter cooling fans, stable continuous output current ensures long-term reliable operation of the fan; peak output current copes with short-term startup overload, protecting the power board and cooling fan.
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Output Power
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96 W (24V DC, Continuous); 240 W (24V DC, Peak, 3 Seconds)
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W
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Continuous output power meets the long-term working needs of LS inverter cooling fans; peak output power copes with the fan’s startup power demand, ensuring smooth startup and stable operation of the fan without power shortage.
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Voltage Regulation Precision
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±0.5% (24V DC Main Output); ±1% (12V DC Auxiliary Output, Optional)
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%
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High voltage regulation precision, ensuring stable output voltage without obvious fluctuation, avoiding fan damage or abnormal operation caused by voltage instability, and extending the service life of the cooling fan.
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Isolation Voltage
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5 kVrms (Input-Output Isolation)
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kVrms
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High input-output isolation voltage, effectively isolating input and output circuits, enhancing anti-interference ability and safety performance, preventing short circuits or electric leakage between input and output, protecting the power board and connected components.
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Operating Frequency Range
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50/60 Hz (Input), 20-30 kHz (Output Ripple Frequency)
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Hz/kHz
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Compatible with 50/60Hz industrial power grid input; output ripple frequency is 20-30kHz, low ripple interference, ensuring stable fan operation and avoiding noise or vibration caused by ripple.
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Protection Functions
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Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit, Output Overload Protection
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-
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Integrated multiple protection functions, quickly responding to abnormalities (response time ≤10ms), protecting the fan power board, cooling fan and LS inverter from damage, ensuring the safe operation of the entire inverter system.
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1 .Our company specializes in automation industrial control accessories. We have more than 100,000 products.
Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
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