What is the Coherent PowerLine E 200 best suited to clean?

The highest-power air-cooled Q-switched fiber head in Coherent's PowerLine E family — 200 W of 1064 nm nanosecond throughput without water plumbing, tuned for production-rate scale stripping rather than pulse-tuned finesse. Typical applications include production-line oxide-scale stripping, pre-weld seam deoxidation, mill-scale removal from carbon steel, and bonding-surface coating removal.

How does the Coherent PowerLine E 200 differ from other Coherent laser cleaning machines?

Coherent PowerLine E 200: At 200 W it doubles the average power of the same-architecture E 100 for throughput, while forgoing the pulse-shaping of the 35 W E 40 MOPA and the water-cooled Nd:YAG spallation of the L 400 — it is the top of the air-cooled Q-switched fiber tier.

What is the average power of the Coherent PowerLine E 200?

The Coherent PowerLine E 200 delivers 200 W average power at 1064 nm. It uses air cooling.

What laser architecture does the Coherent PowerLine E 200 use?

The Coherent PowerLine E 200 uses a Standard Q-Switched architecture operating at 1064 nm (Pulsed fiber).

Coherent PowerLine E 200 Laser Cleaning Parameters

Sourcehttps://www.coherent.com/machines-systems/laser-marking-engraving/powerline-series

Doubling the average power of the E 100 on the same air-cooled Q-switched fiber platform, the Coherent PowerLine E 200 targets production-rate oxide and scale removal where throughput outranks pulse-shaping finesse. Its 200 W of 1064 nm nanosecond output strips mill-scale and pre-weld seams faster than the 100 W E 100, yet skips the water plumbing of the Nd:YAG L 400, inheriting Coherent's Rofin-era semiconductor-marking beam control.

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Published values come from public manufacturer datasheets and product pages. If you represent Coherent and see an error, outdated figure, or missing model, send a short correction with a public source URL and we will review it.

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Canonical Specifications

Entity-fact-cited specifications for the Coherent PowerLine E 200 sourced from the canonical machines entity registry. Each row is anchored to a citation.

Coherent PowerLine E 200Standard Q-Switched

Published specifications for Coherent PowerLine E 200
Max Power	200 W
Pulse Energy	—
Pulse Duration	—
Repetition Rate	—
Beam Quality (M²)	—
Cooling Method	Air
Weight	—

Published Specifications

Brand	Coherent
Model	PowerLine E 200
Origin	USA / Germany
Laser type	Pulsed fiber
Wavelength	1064 nm
Average power	200 W
Cooling	Air

Source: https://www.coherent.com/machines-systems/laser-marking-engraving/powerline-series

Parameter ranges

Coherent PowerLine E 200 positioned against other Coherent machines. Orange/blue = this model; slate band = Coherent min–max for that property. Missing properties are omitted.

Each row is scaled to the Coherent lineup max for that property (not a shared multi-unit axis). Validate against machine calibration before production use.

Fleet Power vs. Pulse Energy

Where the Coherent PowerLine E 200 sits among 52 laser-cleaning machines with published power and pulse energy. Log-scale axes; shape = architecture; orange highlight = this machine.

Fleet power vs. pulse energy data
Machine	Max Power (W)	Pulse Energy (mJ)
Netalux Jango®	200	100
cleanLASER CL1000iF	1000	10
PULSAR Laser SHARK P CL 100M	100	1.5
PULSAR Laser SHARK P CL 200M	200	1.5
PULSAR Laser SHARK P CL 300M	300	1.5
PULSAR Laser SHARK P CL 500A	500	1.5
PULSAR Laser SHARK P CL 1000A	1000	1.5
Laserax LXQ-UHP Series (500W–3kW)	1750	100
4JET JETLASER M200	200	10
4JET JETLASER M500	500	100
4JET JETLASER M1000	1000	100
SenFeng SF500HC	500	50
SenFeng SF1000HC	1000	50
Han's Laser HC-PD	125	1.5
P-Laser QF-500	500	50
P-Laser QF-1000	1000	100
P-Laser QF-2000	2000	100
Powerlase Vulcan 500c	500	40
Powerlase FL-C100C	100	5
JNCT Laser 100W Air Cooling Laser Cleaning Machine	100	1
JNCT Laser 200W Air Cooling Laser Cleaning Machine	200	1
Wuhan Sintec STPL-V-i500C	500	60
Wuhan Sintec STPL-V-i1600	1600	250
Han's Laser HC-PD 50W	50	1.1
Han's Laser HC-PD 100W	100	1.5
Han's Laser HC-PD 200W	200	1.5
Netalux Needle 100	100	1
Netalux Needle 150	150	1
Netalux Needle 200	200	2
Netalux Needle 300	300	2
cleanLASER CL 500	500	25
P-Laser QFC-50	50	1
P-Laser QFC-100	100	1
P-Laser QFC-200	200	1
P-Laser QFC-300	300	1
Laserax LXQ-UHP 500W	500	100
Laserax LXQ-UHP 1000W	1000	100
Laserax LXQ-UHP 2000W	2000	150
Laserax LXQ-UHP 3000W	3000	150
Fortune Laser FL-C200	200	2
Fortune Laser FL-C300	300	2
P-Laser ECO-C 200	200	1
P-Laser ECO-C 500	500	1.5
Netalux Kamino 300	300	50
Narran ROD 300 Air	300	15
Narran ROD 500	500	50
Narran ROD 1000	1000	50
Narran ROD 2000	2000	100
Narran ROD 100 Air	100	1.54
Narran ROD 500 Bright+	500	100
Narran ROD 1000 Bright+	1000	100
Narran ROD 2000 Bright+	2000	100

MOPA
Q-HE
Q-std

← Coherent systems

Specifications sourced from manufacturer datasheets. Values are reference data — validate against your machine's actual calibration before production use.

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