WhatsApp: +86 16626708626
Email: 
Phone: +86 16626708626Description
In the unforgiving landscape of industrial automation, where medium-voltage drives propel massive motors in steel rolling mills or marine thrusters, the linchpin of stable DC power often buckles under voltage sags or harmonic distortions, spawning erratic torque pulses that jam rollers, strain shafts, or trigger protective shutdowns—hallmarks of inefficiency that cascade into unplanned outages and escalated energy bills in environments where power continuity underpins every revolution. Consider a cement kiln where fluctuating excitation rails destabilize the synchronous motor, yielding inconsistent grind rates and clinker defects, or a paper machine where ripple-laden supplies jitter web tension, amplifying breaks and waste in high-speed lines. These disruptions underscore the vital need for a resilient power conversion module that delivers clean, unwavering DC from AC mains, and that’s the domain the ABB LXN1604-6 3BHL000986P7000 owns as a dedicated 27V 500W supply unit in the ACS6000 drive family, crafted to fuel control circuits with the fortitude to sustain seamless process control amid grid volatility.
Maintenance crews retrofitting or sustaining MVAC drive cabinets routinely confront supplies that falter in overload scenarios or introduce noise that corrupts gate signals, fragmenting system diagnostics and compromising high reliability in EMI-saturated bays. The ABB LXN1604-6 3BHL000986P7000 cuts through this, converting single-phase AC to isolated 27V DC with built-in safeguards, making it a staple for powering gate units, fans, or auxiliary boards in applications like crane hoists or compressor trains where every watt of stability averts the ripple of desynchronized phases. It’s essential in arenas such as utilities or heavy manufacturing, where industrial automation demands unflinching power delivery to dodge the chain of faults from supply dips that could halt kilns or flood lines. Without a module tuned for this grit, you’d lean on generic adapters or frequent capacitor swaps, channeling efforts from performance tuning to survival scrambles under tightening uptime mandates.
As drive ecosystems tilt toward regenerative braking and variable grids, the push intensifies for power nodes that layer protection without ballooning thermal footprints. The ABB LXN1604-6 3BHL000986P7000 stands firm with its 1.5 kV isolation and thermal derating curves, buffering against transients in dusty or humid enclosures while enabling hot-swap configs for zero-downtime refreshes—recasting power rails into predictive pillars. This isn’t off-the-shelf voltage; it’s the steadfast forge that tempers AC chaos into DC precision, letting your technicians glean trends from current logs rather than chasing brownouts in fault trees. In standards-rigged fields like petrochemicals or renewables, where drive efficiency ties to IEC compliance, it anchors high reliability that ladders to modular, fault-resilient automation.
| Specification | Details |
|---|---|
| Model Number | 3BHL000986P7000 |
| Brand | ABB |
| Type | Power Supply Module |
| Input Voltage | AC 100-240V, 50/60 Hz |
| Operating Temp Range | -10°C to +70°C |
| Mounting Style | DIN Rail (ACS6000 Cabinet) |
| Dimensions | 150 x 100 x 50 mm |
| Weight | 1.5 kg |
| Interface/Bus | Terminal Blocks |
| Compliance | CE, UL, RoHS |
| Supported Protocols | N/A (Power Only) |
| Typical Power Draw | 500 W (Output) |
LXN1604-6 3BHL000986P7000
LXN1604-6 3BHL000986P7000
LXN1604-6 3BHL000986P7000
The ABB LXN1604-6 3BHL000986P7000 resides at the power ingress of your drive stack, rectifying and regulating AC mains through a switch-mode topology to yield isolated 27V DC at up to 18.5A, feeding downstream boards like gate drivers or control processors in the ACS6000 chassis where it mounts via DIN clips for streamlined airflow—think of it as the unyielding reservoir in a high-current circuit, quenching the thirst of inverter logics without sagging under peak inrush. This slot keeps it proximal to the main contactor, minimizing distribution losses while tying into cabinet grounding for EMI containment, ensuring pulses reach thyristor bridges undistorted for torque fidelity.
Its system cadence is grounded in resilience: active PFC holds efficiency above 90% across loads, with foldback limiting that caps surges to 150% for seconds-long bursts, while output caps and inductors tame ripple below 100 mVp-p to shield sensitive ADCs from jitter. Connect via screw terminals rated for 10 AWG, and status relays signal faults like overtemp to the drive’s CMMS over hardwired links, empowering remote oversight without probing panels. In paralleled setups, it shares loads for redundancy, balancing currents to evade hotspots during regen spikes. Upstream, it draws from facility panels; downstream, it energizes IGBT snubbers or fan relays, all field-set via DIP switches for voltage tweaks. For expansions, the ABB LXN1604-6 3BHL000986P7000 parallels effortlessly, rack-scalable to buoy higher-wattage cells, bridging legacy ACS frames to modern diagnostics in a weave that prioritizes continuity over cascades.
Embracing the ABB LXN1604-6 3BHL000986P7000 fortifies your drive’s vitality with DC dominion that quells the tumult of grid glitches, particularly in excitation chains where voltage wobbles could otherwise unravel commutation and spawn arc flashes. In the surge of variable loads, this begets motor poise that persists—currents crest cleanly without droops, sharpening speed holds in winders and forestalling the wear from harmonic hunts that lesser supplies incite, reaping efficiency edges and leaner maintenance slates for your ops leads.
The module’s fortified shell further unyokes duties, with conformal coatings that cling through humidity cycles, sparing the enclosure mods that encumber off-brand fits in coastal plants and enshrining performance steadiness amid duty ramps. Field techs tap its relay echoes to prelude failures, often isolating diode drifts before they dim auxiliaries, which accelerates audits and amplifies meantime-between-fails in the trade. Tailored for the tireless throb of MV duty, it harmonizes with sustainability strictures, its PFC curbing THD below 10% for greener grid ties. And its terminal tenacity trims swap stresses, bolting to extant bars sans rewiring, so your upgrades unfold unhurried.
Layer in the longevity lens, and the ABB LXN1604-6 3BHL000986P7000 unveils adaptive armor: capacitor banks rated for 100k hours graft to extended cycles, husbanding value as ACS lineages layer predictive algos. This pliancy eases conformity crates, with log stamps validating EN50178 sans supplements. At core, it’s a bastion for buffered bounty, where adroit AC alchemy allays adversities from inlet to inverter, recasting power pitfalls into powered prowess.
In steel forging lines, the ABB LXN1604-6 3BHL000986P7000 energizes gate amps for billet squeezers, channeling 27V amid forge heat and vibration barrages, where its isolation and ripple restraint secure critical system uptime in process control environments lashed by inductive kicks—high reliability endures in sustaining shear forces without quench faults. Continuous uptime bolsters billet yields sans scorches.
Pulp digesters harness the ABB LXN1604-6 3BHL000986P7000 to power agitator controls in alkaline brews, braving corrosive mists with DIN fortitude for fast data cycles that hold pH swings—pivotal for process control where supply purity dictates fiber extraction, upholding high reliability amid batch fluxes.
Offshore drilling rigs array the ABB LXN1604-6 3BHL000986P7000 to fuel mud pump drives under brine gales, weathering salt and seismic jolts with 500W reserve that counters blackout blips, integral to process control environments demanding unyielding power amid depth pressures.
LXNC1604-5 3BHL000985P5000 – Lower-output variant at 300W for lighter ACS6000 auxiliaries in compact cabinets.
LXNS1604-6 3BHL000987P7000 – Surge-hardened edition with extended hold-up for regen-heavy applications.
ACS6000 Gate Board 3BHE019719R0101 – Paired firing module that draws from this supply for thyristor control.
NDBI-51 3HNA021758-001 – Bus interface add-on for tying power rails to DDCS networks.
LXNR1604-6 3BHL000988P7000 – Redundant parallel unit for duplex power in safety-rated drives.
ACS800 I/O Module 3BSE008516R1 – Compatible input board for mixed-voltage ACS migrations.
PPD512A10-150000 3BHE040375R1023 – Processor companion for AC 800M oversight of power feeds.
When queuing the ABB LXN1604-6 3BHL000986P7000 for cabinet install, match input phasing to your panel’s diagram—mismatches spike inrush; ABB’s drive sims vet this virtually. Gauge load totals to affirm 500W headroom, and position with 100 mm vents for the 70°C brink, as stacked supplies kindle cores—target 150 CFM if fans falter. Torque terminals to 2 Nm for vibration vise, and bench-load with a dummy bank to trace ripple, exhuming filter flaws pre-cutover.
Nurture narrows to nuanced nods. Weekly, eye output LEDs for droop flags—dips under 26V cue cap checks, rectified via ESR probes in humid holds to repel sulfation. Quarterly, cycle full draws to affirm foldback, logging drifts from thermal creep; in dusty dens, a vacuum sans static clears fins. Collate relay tallies semiannually to divine MTBF curves, oft from fan stalls, and sync with IEEE proofs by simulating shorts. These paces, paced to patrols, perpetuate the module’s mettle sans mandated mutes, unearthing edges that escort evolutions evenly.
