1 PCS used Emerson EV2000 Inverter Power Board F1A4M3GR1 #LYQ007
1 PCS used Emerson EV2000 Inverter Power Board F1A4M3GR1 #LYQ007
1 PCS used Emerson EV2000 Inverter Power Board F1A4M3GR1 #LYQ007
Power Board Overview: Emerson EV2000 Inverter Power Board (Model: F1A4M3GR1) is an original genuine industrial-grade core component independently developed and manufactured by Emerson official factory, dedicated to matching Emerson EV2000 series inverters. It adopts Emerson's advanced power conversion technology, high-reliability electronic components and optimized circuit layout, 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 Emerson global product standards, international industrial control norms and relevant international certifications, it features stable power output, strong anti-interference ability, excellent heat dissipation performance and high compatibility. As the core power supply and conversion component of EV2000 series inverters, it is mainly responsible for AC-DC conversion, DC bus voltage stabilization and power transmission, widely applicable in industrial fields such as machinery manufacturing, metallurgy, mining, papermaking, printing, textile, packaging and heavy industry. It can operate stably in harsh industrial environments such as high temperature, dust and voltage fluctuation, perfectly matching Emerson EV2000 series inverters of corresponding models, and supporting multiple protection functions to ensure the safe and stable operation of the inverter system.
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Parameter
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Specification (F1A4M3GR1)
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Unit
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Emerson Factory Notes (Original Description)
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Brand & Origin
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Emerson, Original Factory, Brand New Genuine Product
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-
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100% brand-new original power board produced by Emerson official factory, manufactured in strict accordance with Emerson global quality management standards, ensuring consistent performance and long service life, perfectly matching original EV2000 inverters.
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Product Model
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F1A4M3GR1
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-
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Original factory model, unchanged; standardized design for easy installation, replacement, debugging and on-site maintenance, compatible with Emerson EV2000 series inverter accessories and control systems.
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Product Type
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Industrial-grade Inverter Power Board, Core Power Component
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Industrial-grade high-efficiency inverter power board, specialized in power conversion and transmission for Emerson EV2000 series inverters, with excellent power supply stability and anti-interference performance.
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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 different industrial power supply environments and voltage fluctuations, ensuring stable input power.
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Rated Input Current
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15 A (Continuous); 37.5 A (Peak, 3 Seconds)
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A
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Matching rated power of EV2000 series inverters, continuous input current 15A, peak input current 2.5 times of rated, sustained for 3 seconds, coping with short-term load surges in industrial scenarios.
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Rated Output Voltage (DC Bus)
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540-680 V DC, Adjustable, Continuous Stabilized Output
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V DC
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DC bus stabilized output, adjustable voltage range 540-680V DC, low ripple coefficient (≤1%), ensuring stable power supply for inverter inverter module and control circuit, reducing equipment interference.
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Rated Output Current
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12 A (Continuous); 30 A (Peak, 3 Seconds)
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A
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Precisely matched with EV2000 inverter power demand, ensuring stable power transmission for inverter operation and control; peak output current 2.5 times of rated, sustaining for 3 seconds, adapting to heavy load startup.
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Power Conversion Efficiency
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≥95% (Full Load, Rated Voltage)
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%
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High power conversion efficiency, ≥95% under full load and rated voltage conditions, effectively reducing energy loss, saving energy and reducing heat generation, extending the service life of the power board.
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Working Frequency
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50/60 Hz (Automatic Adaptation)
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Hz
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Automatic adaptation to 50Hz and 60Hz power grids, no manual adjustment required, compatible with international power supply standards, suitable for global industrial project application.
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Ripple Coefficient
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≤1% (Rated Output Voltage)
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%
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Low output ripple coefficient, ≤1% under rated output voltage, ensuring stable power supply for inverter internal components, reducing signal interference and improving inverter control precision.
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Operating Temperature Range
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0 ~ 45 °C (Operating); -25 ~ 75 °C (Storage)
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°C
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Built-in efficient heat dissipation structure and temperature protection device, adapting to normal industrial on-site temperature, ensuring stable operation without overheating even in long-term continuous work.
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Relative Humidity
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5 ~ 95% (Non-condensing), No Dew Formation
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%
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Strong humidity resistance, internal circuit components adopt anti-moisture coating design, effectively protecting the power board from moisture damage in humid industrial environments, avoiding short circuits caused by condensation.
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Protection Level
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IP21 (Board Level); IP54 (Optional with Enclosure)
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-
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Standard IP21 board-level protection, optional IP54 protection with dedicated enclosure for harsh environments, preventing dust and water jets from entering, extending the service life of internal components.
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Physical Dimensions (W×H×D)
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220 × 380 × 45 (±1) mm (Standard Version)
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mm
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Compact structural design, saving installation space inside the inverter cabinet, easy to assemble and disassemble during maintenance and replacement, with reasonable component layout for convenient wiring.
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Weight
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Approx. 2.8 ~ 3.2 kg (Standard Version)
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kg
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Lightweight and sturdy structure, easy to carry and transport during on-site maintenance and replacement, ensuring stable installation without additional load on the inverter cabinet.
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Protection Functions
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Overcurrent, Overvoltage, Undervoltage, Overheating, Short Circuit, Anti-surge, ESD Protection
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-
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Integrated multiple protection functions, quickly responding to abnormalities (response time ≤10ms), protecting the power board, inverter and industrial control system from damage, ensuring production safety.
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Certifications & Compliance
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ISO 9001, CE, UL, IEC 61800-5-1, RoHS
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-
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Complies with international quality and safety standards, meeting global industrial project application requirements, safe, reliable and in line with environmental protection norms, passing all strict certification tests before leaving the factory.
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Warranty Period
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1 Year (Original Emerson Factory Warranty)
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Year
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1-year original Emerson factory warranty, covering manufacturing defects and performance failures under normal use conditions; professional Emerson after-sales service team provides technical support and maintenance guidance.
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Compatibility
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Emerson EV2000 Series Inverters, Corresponding Power Industrial Loads
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Perfectly compatible with Emerson EV2000 series inverters of corresponding models, easy to integrate into the existing inverter system, reducing configuration difficulty and maintenance cycle.
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