ABB 3BHL000986P0006 Capacitor Brand

BRAND AND OVERVIEW

Brand: ABB

Type: High-Voltage Power Electronic Snubber / DC-Link Film Capacitor.

ABB is a pioneering global leader in heavy electrification, motion control, and industrial automation. The 3BHL000986P0006 is an engineered high-voltage, high-current industrial capacitor manufactured in Switzerland. It acts as a foundational energy storage, filtering, or snubber component deployed directly within heavy-duty power electronic converters, such as the ABB AC 800PEC controller networks or the ACS line of medium-voltage drives.

PART NUMBERS AND IDENTIFICATION

Material/Ordering Code: 3BHL000986P0006

Alternative Base Designation: HL000986P0006

TECHNICAL SPECIFICATIONS AND PARAMETERS

Capacitance Value: 4 microfarads (uF).

Nominal Operating Voltage: 2800 V DC (Direct Current).

ABB 3BHL000986P0006 Capacitor Brand

Maximum Peak Voltage (Vmax): 4500 V.

Rated Current Capacity: 70 A (Amperes) of high-frequency continuous/ripple current handling.

Physical Dimensions: Approximately 2.2 cm (Thickness) x 12.4 cm (Width) x 12.6 cm (Height).

Net Weight: Approximately 0.1 kg to 0.28 kg (depending on specific integrated mounting bracket choices).

Country of Origin: Switzerland.

Design Architecture: Low self-inductance layout utilizing optimized self-healing film dielectric materials to endure extreme dynamic high-frequency dV/dt voltage switching spikes.

TARGET INDUSTRIES

This specialized power electronic capacitor is engineered for heavy industrial systems operating under demanding thermal and electrical conditions:

• Power Generation and Clean Utilities: Wind turbine power converters, solar inverter farms, and pumped-hydro storage installations.

• Metallurgy and Heavy Mining: High-power motor systems powering steel rolling mills, automated mine hoists, and deep-shaft ventilation systems.

• Petrochemical, Oil, and Gas: Multi-megawatt pipeline compressor stations, offshore drilling rigs, and complex refinery pumping networks.

• Marine Systems: Main electric propulsion drives, vessel distribution grids, and thruster controllers on massive cargo ships.

• General Heavy Automation: Advanced automated infrastructure requiring large-scale soft-starters or variable speed conversion setups.

APPLICATION SCENARIOS

The 3BHL000986P0006 capacitor operates inside major control and converter cabinets to fulfill the following scenarios:

• DC-Link Smoothing and Filtering: Installed directly across high-voltage DC buses to smooth rectified AC ripples and supply stable, filtered DC voltage to down-stream switching circuits.

• IGCT / IGBT Snubber Protection: Placed in close physical proximity to high-power semiconductors (like Integrated Gate-Commutated Thyristors) to clamp transient voltage spikes during fast switching cycles, neutralizing destructive overshoots.

• Inverter Current Ripple Absorption: Absorbs high-amplitude AC ripple currents generated by high-frequency pulse-width modulation (PWM) processing, keeping internal system temperatures down.

• Heavy Soft-Starter Integration: Deployed alongside programmable controllers (such as the ABB AC500 PLC) in water pump or fan motor groups to safely minimize severe line current spikes and mechanical water hammer impacts during torque changes.