KEB 18F5C1G-340F – COMBIVERT F5 Compact Frequency Inverter Drive
The KEB 18F5C1G-340F (Model: COMBIVERT 18.F5.C1G-340F) is a heavy-duty 22 kW industrial frequency inverter drive engineered for high-performance open-loop and closed-loop motor control applications. Operating on a 400 V 3-phase AC power supply, this COMBIVERT F5 Compact series drive combines an integrated Class A EMI/EMC filter, an internal dynamic braking chopper, and forced-air fan cooling housed within a robust Frame G enclosure.
Technical Specifications & Key Features
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Manufacturer: KEB (Karl E. Brinkmann GmbH)
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Order Number / Part Number: 18F5C1G-340F (18.F5.C1G-340F)
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Product Series: COMBIVERT F5 Compact
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Input Voltage: 3-Phase 400 V AC (305…500 V AC)
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Rated Output Power: 22.0 kW (30 HP)
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Rated Output Current: 50.0 A
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EMC Filter: Integrated Class A radio interference suppression filter
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Control Mode: Open-loop / Closed-loop vector control and V/Hz speed regulation
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Housing Size: Frame Size G (IP20 cabinet enclosure)
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Cooling Type: Heat sink air cooling with integrated fan assembly
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Braking Module: Integrated braking transistor (brake chopper)
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Protection Functions: Short-circuit, overcurrent, overvoltage, undervoltage, phase failure, earth fault, and thermal motor overload protection
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Operating Temperature Range: -10 °C to +45 °C
Industrial Applications & Performance
Dynamic Vector Performance & Noise Suppression
The KEB 18F5C1G-340F variable frequency drive delivers exceptional low-speed torque and quick dynamic speed response under fluctuating load demands. Its built-in Class A EMC filter suppresses high-frequency electrical emissions, ensuring compliance with noise emission standards while protecting adjacent PLC hardware and sensor control loops.
Heavy-Duty Braking & Frame G Cooling Architecture
Equipped with an internal braking chopper, the 18F5C1G-340F enables rapid dynamic deceleration ramps and precise stopping when paired with external dynamic braking resistors. Its Frame G heatsink layout with integrated forced-air fan cooling provides efficient heat dissipation under continuous heavy load conditions, making it ideal for plastics extruders, centrifuges, heavy-duty material handling, and high-power machine tool spindles.
Commercial Assistance & Supply Chain Availability
At Atlantech Drives, we deliver high-level commercial assistance to ensure you secure authentic KEB frequency inverters and replacement automation drives without delay.
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Stock Status: In stock and ready to ship.
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Fast Shipping: Global express delivery options available to prevent operational plant downtime.
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Request a Quote: Contact our specialized commercial team today for fast unit pricing and immediate order dispatch.
