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IPT100 Air Plasma cutting Torch - Changzhou Inwelt
IPT100 Air Plasma cutting Torch - Changzhou Inwelt IPT100 Air Plasma cutting Torch - Changzhou Inwelt
IPT100 Air Plasma cutting Torch - Changzhou Inwelt IPT100 Air Plasma cutting Torch - Changzhou Inwelt
IPT100 Air Plasma cutting Torch - Changzhou Inwelt IPT100 Air Plasma cutting Torch - Changzhou Inwelt

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INWELT PT100 100A Non-HF Manual Plasma Cutting Torch

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Designed for professional manual plasma cutting, the INWELT PT100 is a 100A air-cooled non-HF plasma torch featuring a back-striking consumable system, a 60% duty cycle and 6 m or 12 m torch-lead options.

The current configuration operates with Air/N₂ at approximately 4.5–5.0 bar and 200 L/min, with an approximately 100-second recommended post-flow. Multiple complete-torch configurations are available with 1/4G integrated and central-adapter connections, together with 2-wire and 4-wire control options.

The PT100 consumable platform supports current-specific standard and contact-cutting tips, back-striking electrodes, gas diffusers, shields, gouging consumables, torch heads and cable assemblies. OEM/ODM manufacturing, private labeling and bulk supply are available for plasma equipment manufacturers, distributors, importers and aftermarket suppliers.

  • PT100

  • INWELT

  • IJWU03072-00

  • 100Amp

  • 60%

  • Air/N2

  • 4.5-5.0 Bar

  • 200LPM

  • Without HF

  • 100 Sec.Recommeded

Length:
Connector:
Availability:
Quantity:


100A Non-HF Manual Plasma Cutting Torch with Back-Striking Start

The INWELT PT100 is an air-cooled manual plasma cutting torch designed for professional metal fabrication, repair, maintenance and industrial cutting applications.

The PT100 is rated at 100A with a 60% duty cycle and uses a non-high-frequency back-striking arc-starting system.

The current INWELT technical configuration includes:

  • 100A rated current

  • 60% duty cycle

  • Non-HF arc starting

  • Back-striking consumable system

  • Air / N₂ process gas

  • Approx. 4.5–5.0 bar gas pressure

  • Approx. 200 L/min gas flow

  • Approx. 100-second recommended post-flow

  • 6 m and 12 m torch-lead options

  • Manual / handheld operation

The PT100 is available with several complete-torch and control configurations, including 1/4G integrated connections and central-adapter arrangements with 2-wire or 4-wire control.


INWELT PT100 Technical Specifications

Specification INWELT PT100
Product Type Manual / Handheld Plasma Cutting Torch
Model PT100
Brand INWELT
Rated Current 100 A
Duty Cycle 60%
Cooling / Process Gas Air / N₂
Arc Starting Non-HF / Back-Striking
Gas Pressure Approx. 4.5–5.0 bar
Gas Flow Approx. 200 L/min
Recommended Post-Flow Approx. 100 seconds
Lead Length 6 m / 12 m
Operation Manual / Handheld
Standard Cutting Available
Contact Cutting Available
Gouging Consumables Available
Connector Options 1/4G Integrated / Central Adapter
Control Options 2-Wire / 4-Wire
OEM / ODM Available
Private Label Available

Before ordering, confirm the plasma power source, rated current, non-HF starting system, pilot-arc architecture, rear connector and control wiring.


Why Choose the PT100 for 100A Manual Plasma Cutting?

The PT100 is designed for compatible higher-output manual plasma systems requiring a non-HF torch platform.

100A Rated Current

The PT100 is positioned as a 100A manual plasma cutting torch.

The torch should be operated within its verified current rating and with the correct current-specific consumables.

60% Duty Cycle

The current INWELT specification lists a 60% duty cycle at 100A.

Actual thermal load can also be affected by:

  • Operating current

  • Ambient temperature

  • Arc-on time

  • Gas flow

  • Number of starts

  • Consumable condition

Non-HF Starting

The PT100 does not use a conventional high-frequency ignition circuit.

This differentiates it from HF torch families such as INWELT LT-series torches.

Back-Striking Consumable System

The PT100 uses a back-striking consumable architecture in which internal electrode/nozzle movement forms part of the pilot-arc starting sequence.

The electrode, tip, diffuser and torch head should therefore be treated as a matched system.


How the PT100 Non-HF Back-Striking System Works

The PT100 operates as part of a complete plasma cutting system consisting of:

  • Plasma power source

  • PT100 hand torch

  • Air / N₂ supply

  • Work connection

  • Compatible pilot-arc and control circuit

During arc starting, the back-striking consumable system forms part of the pilot-arc sequence.

Once the plasma arc transfers to the workpiece, the cutting tip constricts the ionized gas into a concentrated plasma jet.

The plasma arc melts electrically conductive material while the high-velocity gas removes molten metal from the kerf.


PT100 vs. HF Plasma Cutting Torches

The PT100 is a non-HF plasma cutting torch.

It should not be treated as interchangeable with an HF torch simply because both products have similar amperage ratings.

Feature PT100 HF Plasma Torch
Starting System Non-HF / Back-Striking High-Frequency
Primary Architecture Mechanical/Pneumatic back-striking system HF ignition circuit
Power Source Requirement Compatible non-HF system Compatible HF system
Consumables Back-striking consumables HF-specific consumables

Always match the starting architecture to the plasma power source.


PT100 Complete Hand Torch Configurations

The current INWELT PT100 range includes several complete hand-torch assemblies.

INWELT Code Configuration
IJWU03072-00 PT100 / 6 m / 1/4G / Integrated / 2-Wire / Back-Striking
IJWU04072-00 PT100 / 12 m / 1/4G / Integrated / 2-Wire / Back-Striking
IJWU03074-00 PT100 / 6 m / Central Adapter / 2-Wire / Back-Striking
IJWU04074-00 PT100 / 12 m / Central Adapter / 2-Wire / Back-Striking
IJWU030641-0 PT100 / 6 m / Central Adapter / 4-Wire / Back-Striking
IJWU040641-00 PT100 / 12 m / Central Adapter / 4-Wire / Back-Striking

Before publishing the final live table, verify the exact formatting of all internal codes against the current ERP/BOM system.


PT100 Cutting Tips by Current Range

The PT100 consumable platform contains several tip sizes for different operating-current ranges.

40–50A Cutting Tip

INWELT Code: IJWV1689-10
Reference: 51246.10

Specification:

Ø1.0 mm / 40–50A / Back-Striking

50–60A Cutting Tip

INWELT Code: IJWV1689-11
Reference: 51246.11

Specification:

Ø1.1 mm / 50–60A / Back-Striking

60–70A Cutting Tip

INWELT Code: IJWV1689-12
Reference: 51246.12

Specification:

Ø1.2 mm / 60–70A / Back-Striking

80–90A Cutting Tip

INWELT Code: IJWV1687-14
Reference: 51248.14

Specification:

Ø1.4 mm / 80–90A / Back-Striking

100A-Class Cutting Tip

INWELT Code: IJWV1687-15
Reference: 51248.15

Specification:

Ø1.5 mm / 100–110A / Back-Striking

For a product positioned as a 100A torch, this is the most relevant high-output cutting-tip configuration.


Verify the Ø1.6 mm 110–120A Tip Before Using It as the Standard PT100 Setup

The current INWELT page lists:

IJWV1687-16 / 51248.16 – Ø1.6 mm / 110–120A

and currently marks this item as a standard configuration.

This should be reviewed.

If the PT100 is officially rated at 100A, a 110–120A consumable should not automatically be presented as the default 100A configuration.

Before publishing it as standard, verify:

  • Maximum verified torch current

  • Duty cycle at higher current

  • Torch-head temperature

  • Cable rating

  • Matching diffuser

  • Matching shield

  • Complete power-source test data

If no 120A torch-level verification exists, keep the Ø1.6 mm tip as a related higher-current family part rather than the default PT100 nozzle.


PT100 Contact-Cutting Tips

The PT100 family supports contact-cutting consumables.

40–50A Contact Tip

INWELT Code: IJWV1685-10
Reference: 51276.10

50–60A Contact Tip

INWELT Code: IJWV1685-11
Reference: 51276.11

60–70A Contact Tip

INWELT Code: IJWV1685-12
Reference: 51276.12

80–90A Contact Tip

INWELT Code: JWV1697-14
Reference: 51278.14

Verify whether the INWELT code should be JWV1697-14 or IJWV1697-14 before publishing.

100A-Class Contact Tip

INWELT Code: IJWV1697-15
Reference: 51278.15

Specification:

Ø1.5 mm / 100–110A / Back-Striking

Use contact-cutting components only with the correct shield and front-end configuration.


PT100 Standard Cutting vs. Contact Cutting

The PT100 supports different front-end configurations.

Standard Cutting

Standard cutting uses a cutting tip together with the appropriate outside nozzle or spacer.

This arrangement is suitable for normal stand-off plasma cutting.

Contact Cutting

Contact cutting uses dedicated contact tips and shield components designed to operate close to or against the workpiece.

Do not drag a standard exposed cutting nozzle directly across the workpiece unless that consumable configuration is specifically designed for contact cutting.


PT100 Gouging Consumables

The PT100 consumable family includes gouging components.

The current gouging tip is:

INWELT Code: IJWV1698-22
Reference: 51278G.22

Description:

PT100 Gouging Tip / Back-Striking

The current product family also includes:

IJTN1075 / 60508 – Gouging Shield Cap

Plasma gouging can be used for:

  • Weld removal

  • Back-gouging

  • Defect removal

  • Joint preparation

  • Repair work

Use gouging consumables only when the plasma power source supports the process.


PT100 Back-Striking Electrode

The current standard electrode is:

INWELT Code: IJWC1687
Reference: 52556

Description:

PT100 Back-Striking Plasma Electrode

The electrode is a core component of the PT100 starting and cutting system.

Replace it before excessive wear contributes to:

  • Difficult arc starting

  • Unstable pilot arc

  • Accelerated nozzle wear

  • Inconsistent cutting

Do not grind or modify a heavily worn electrode.


PT100 Gas Diffusers

The PT100 uses different gas diffusers according to the current range.

30–70A Diffuser

INWELT Code: IJWG1673
Reference: 60025

Application:

30–70A

80–100A Diffuser

INWELT Code: IJWG1672
Reference: 60026

Application:

80–100A and related gouging configuration

Using the correct diffuser is important because gas distribution affects:

  • Arc stability

  • Consumable cooling

  • Plasma-jet shape

  • Cutting quality


PT100 Shield and Outside Nozzle Options

The current PT100 family includes several front-end protective components.

30–70A Outside Nozzle

INWELT Code: IJWT1689-05
Reference: 60500

80–100A Outside Nozzle

INWELT Code: IJWT1687-05
Reference: 60501

This is the most relevant outside-nozzle configuration for normal high-current PT100 cutting.

Contact Cutting and Gouging Outside Nozzle

INWELT Code: IJWT1685-05
Reference: 60502

40–70A Contact Shield

INWELT Code: IJTN0711
Reference: 60504

80–100A Contact Shield

INWELT Code: IJTN0655
Reference: 60505

Use the shield appropriate to the selected cutting process and current range.


PT100 Double-Pointed Spacer

The current standard spacer is:

INWELT Code: IJTN0096
Reference: 60444

Description:

Double-Pointed Spacer / PT100

The spacer helps maintain a controlled nozzle-to-work distance during stand-off cutting.

Correct stand-off can help improve:

  • Nozzle protection

  • Arc stability

  • Kerf consistency

  • Consumable life


PT100 Torch Head and Air Tube

The current hand torch head is:

INWELT Code: JWA0056-01

Description:

PT100 90° Manual Plasma Torch Head

The current air tube is:

INWELT Code: IJAO0785
Reference: 09700.48

Description:

PT100 Air / Cooling Tube

These parts should remain clearly identified as manual PT100 components.

Do not mix PTM100 machine-torch heads and bodies into the main PT100 hand-torch spare-parts table.


PT100 vs. PTM100: Manual Torch vs. CNC Machine Torch

PT100 and PTM100 belong to the same broader product platform but should be treated as separate complete products.

Feature PT100 PTM100
Operation Manual / Handheld CNC / Mechanized
Torch Geometry Angled hand torch Straight machine torch
Control Operator trigger CNC / machine controlled
Mounting Handheld Fixed torch holder
Torch Height Operator controlled CNC / THC controlled
Main Application Manual cutting Automated cutting

Some consumables can be shared across the wider product family.

However, complete torch heads, handles, machine bodies and cable/control configurations should not automatically be treated as interchangeable.

Use separate internal-link anchors:

PT100 Manual Plasma Cutting Torch

and

PTM100 CNC Plasma Cutting Torch


How to Check PT100 Plasma Cutter Compatibility

Do not select the PT100 only because a plasma cutter is rated at 100A.

Several technical factors must match.

Confirm Non-HF Starting

The plasma power source must support a compatible non-HF/back-striking torch system.

Confirm Operating Current

The PT100 is positioned primarily as a 100A torch.

Confirm the Main Connector

Available configurations include:

  • 1/4G integrated

  • Central adapter

Confirm Control Wiring

Current complete-torch configurations include:

  • 2-wire control

  • 4-wire control

Confirm Pilot-Arc Architecture

The plasma power source must support the PT100 starting arrangement.

Provide Machine Information Before Ordering

For replacement projects, provide:

  • Plasma cutter manufacturer

  • Machine model

  • Rated output current

  • Original torch model

  • Main connector photo

  • Pilot-arc connection photo

  • Trigger/control connector photo

This is more reliable than stating that the PT100 fits every CUT100-type plasma cutter.


INWELT PLASMA TORCH CATALOG_43


Spare Parts Details:

HAND TORCH

Code Ref. Description
A IJWU03072-00
Plasma torch IPT100/6M/ 1/4G /integrated/2 wires/back striking
A IJWU04072-00
Plasma torch IPT100/12M/ 1/4G /integrated/2 wires/back striking
B IJWU03074-00
Plasma torch IPT100/6M/central adaptor/2 wires/back striking
B IJWU04074-00
Plasma torch IPT100/12M/central adaptor/2 wires/back striking
C IJWU030641-0
Plasma torch IPT100/6M/central adaptor/4 wires/back striking
C IJWU040641-00
Plasma torch IPT100/12M/central adaptor/4 wires/back striking

Position Code Ref. Description
(With " ●" is the standard configuration)
1 IJTN0096 60444 Double pointed spacer/IPT100
2 IJTN0711 60504 Shield cap/40-70A/cotact cutting
3 IJTN0655 60505 Shield cap/80-120A/cotact cutting
4 IJTN1075 60508 Shield cap/gouging
5 IJWT1689-05 60500 Outside IPT100/30-70A/Gray glass fiber
6 ● IJWT1687-05 60501 Outside nozzle IPT100/80-120A/Gray glass fiber
7 IJWT1685-05 60502 Outside nozzle IPT100/Contact cut and gouging
8 IJWV1683-09 51245.09 Tip Φ0.9mm/cotact cutting/30-70A /back striking
9 Tip
9.1 IJWV1689-10 51246.10 Tip Φ1.0mm/40-50A/ IPT100/back striking
9.2 IJWV1689-11 51246.11 Tip Φ1.1mm/50-60A/ IPT100/back striking
9.3 IJWV1689-12 51246.12 Tip Φ1.2mm/60-70A/ IPT100/back striking
10 Tip
10.1 IJWV1687-14 51248.14 Tip Φ1.4mm/80-90A/ IPT100/back striking
10.2 IJWV1687-15 51248.15 Tip Φ1.5mm/100-110A/ IPT100/back striking
10.3 ● IJWV1687-16 51248.16 Tip Φ1.6mm/110-120A/ IPT100/back striking
11 Tip
11.1 IJWV1685-10 51276.10 Contact tip Φ1.0mm/40-50A/IPT100/back striking
11.2 IJWV1685-11 51276.11 Contact tip Φ1.1mm/50-60A/IPT100/back striking
11.3 IJWV1685-12 51276.12 Contact tip Φ1.2mm/60-70A/IPT100/back striking
12 Tip
12.1 JWV1697-14 51278.14 Contact tip Φ1.4mm/80-90A/IPT100/back striking
12.2 IJWV1697-15 51278.15 Contact tip Φ1.5mm/100-110A/IPT100/back striking
12.3 IJWV1697-16 51278.16 Contact tip Φ1.6mm/110-120A /IPT100/back striking
13 IJWV1698-22 51278G.22 Tip gouging IPT100/120A/gouing/back striking
14 IJWG1673 60025 Diffuser IPT100/30-70A
15 IJWG1672 60026 Diffuser IPT100/80-120A and gouging
16 ● IJWC1687 52556 Electrode plasma IPT100
17 JWA0056-01
Plasma torch head IPT100/90°
17a IJAO0785 09700.48 Air tube IPT100
17b IJGU0716 51190.41 "O"ring Φ18x21mm IPT100
18 IJHW0042-01
Plasma handle manual/IPT80-100/Red
19 IJIK0733
Protection part/plasma/yellow
20 IJIR0081
Trigger
21 IJIK0804
Joint/small/new type
22 Cable assembly
22.1 IJWO01210074-300 Cable assembly/IPT100/6M/2 wires/integrated
22.2 IJWO01210134-300 Cable assembly/IPT100/12M/2 wires/integrated
22.3 IJWO01210071-300 Cable assembly/IPT100/6M/2 wires/centre adaptor
22.4 IJWO01210131-300 Cable assembly/IPT100/12M/2 wires/centre adaptor
22.5 IJWO01210077-300 Cable assembly/IPT100/6M/4 wires/centre adaptor
22.6 IJWO01210137-300 Cable assembly/IPT100//12M/4 wires/centre adaptor
23                      IJDH6017                                                                 Spanner for Plasma
24                      IJAY0089                                                                 Central adaptor torch side plasma 5 pins
25 IJTN0716 Circle cutting attachment/IPT100
25.1            IJTN0683                                                 Roller stand IPT100/ with spanner

Our Catalog:

INWELT PLASMA TORCH CATALOG.pdf



What Materials Can the PT100 Cut?

When connected to a compatible plasma power source, the PT100 can cut electrically conductive materials including:

  • Mild steel

  • Carbon steel

  • Stainless steel

  • Aluminum

  • Copper

  • Brass

  • Galvanized steel

Actual cutting speed, edge quality and practical cutting thickness depend on the complete plasma system.


How Thick Can the PT100 Plasma Torch Cut?

The current page states that the PT100 can cut approximately 30–40 mm at 100A.

This should not be presented as a universal torch-only cutting guarantee.

Actual cutting capacity depends on:

  • Plasma power source

  • Input power

  • Material

  • Cutting current

  • Cutting-tip diameter

  • Gas pressure

  • Gas flow

  • Travel speed

  • Torch-to-work distance

  • Consumable condition

  • Required edge quality

Professional plasma specifications should distinguish between:

Recommended Cutting Capacity

Material thickness that can be cut productively with appropriate speed and edge quality.

Maximum Cutting Capacity

Thicker material that can still be cut, normally at reduced speed.

Severance Capacity

The maximum thickness that can be separated, usually with lower edge quality.

Publish specific PT100 thickness figures only when supported by an INWELT complete-system test.


Build an INWELT PT100 Cutting Chart

A first-party PT100 cutting chart would be one of the strongest SEO and GEO additions to this page.

Recommended fields include:

Parameter Data to Publish
Material Mild Steel / Stainless Steel / Aluminum
Thickness Tested thickness
Current Actual tested current
Tip Code INWELT part number
Tip Diameter mm
Gas Pressure bar
Gas Flow L/min
Travel Speed mm/min
Stand-Off mm
Cut Result Recommended / Maximum / Severance

Use measured INWELT cutting data rather than copying another manufacturer's cutting chart.


Recommended Gas Supply for the PT100

The current INWELT specification lists:

  • Process Gas: Air / N₂

  • Gas Pressure: Approx. 4.5–5.0 bar

  • Gas Flow: Approx. 200 L/min

  • Recommended Post-Flow: Approx. 100 seconds

Use Clean and Dry Process Gas

Moisture, compressor oil and particulate contamination can negatively affect:

  • Arc stability

  • Electrode life

  • Cutting-tip life

  • Cutting consistency

Use appropriate filtration and moisture separation.

Check Pressure Under Flow

Static pressure can differ from the actual operating pressure while the torch is flowing gas.

Filters, regulators, fittings and long supply hoses can create pressure loss.

Set gas pressure according to the complete plasma cutting system's operating procedure.


Why PT100 Post-Flow Matters

The current INWELT specification recommends approximately 100 seconds of post-flow.

After the plasma arc stops, continued gas flow helps remove residual heat from:

  • Torch head

  • Electrode

  • Cutting tip

  • Front-end consumables

Allow the normal post-flow cycle to complete whenever possible.

Do not switch off the air supply immediately after heavy cutting unless the plasma system manufacturer specifically allows it.


Typical Applications for the PT100

The PT100 is designed for professional manual plasma cutting applications including:

  • General metal fabrication

  • Heavy equipment repair

  • Structural repair

  • Machinery maintenance

  • Automotive and truck repair

  • Agricultural equipment

  • Construction equipment

  • Railway maintenance

  • Plate cutting

  • Industrial repair

  • Workshop fabrication

  • Field maintenance

Final torch selection should be based on the plasma power source and technical compatibility rather than industry name alone.


PT100 Maintenance and Consumable Inspection

Inspect the Electrode

Replace the electrode before excessive wear causes unreliable arc starting or nozzle damage.

Inspect the Cutting Tip

Check for:

  • Enlarged nozzle opening

  • Oval orifice

  • Burn damage

  • Heavy contamination

Inspect the Diffuser

Make sure the correct 30–70A or 80–100A diffuser is installed.

Replace cracked or heat-damaged components.

Inspect the Shield and Outside Nozzle

Replace damaged, cracked or severely burned insulating parts.

Inspect the Air Tube

Confirm that the tube is correctly installed and undamaged.

Inspect the Torch Cable

Check for:

  • Cuts

  • Abrasion

  • Heat damage

  • Tight bends

  • Loose fittings


Common PT100 Plasma Cutting Problems

Difficult Arc Starting

Check:

  • Back-striking electrode

  • Cutting tip

  • Gas pressure

  • Pilot-arc circuit

  • Work connection

  • Torch connector

Excessive Dross

Check:

  • Cutting speed

  • Current

  • Material thickness

  • Gas flow

  • Torch stand-off

  • Consumable condition

Excessive Bevel

Check:

  • Cutting-tip wear

  • Torch angle

  • Stand-off distance

  • Gas distribution

  • Travel speed

Short Consumable Life

Possible causes include:

  • Contaminated compressed air

  • Incorrect nozzle/current combination

  • Worn electrode

  • Incorrect stand-off

  • Excessive arc starting

Torch Overheating

Possible causes include:

  • Operating above the verified rating

  • Duty cycle exceeded

  • Restricted gas flow

  • Insufficient post-flow

  • Cable or connection damage

Stop cutting and identify the cause before continuing.


PT100 Consumables for Distributors and Aftermarket Supply

A professional PT100 aftermarket program can include:

  • Standard cutting tips

  • Contact-cutting tips

  • Gouging tips

  • Back-striking electrodes

  • 30–70A diffusers

  • 80–100A diffusers

  • Outside nozzles

  • Contact-cutting shields

  • Gouging shields

  • Double-pointed spacers

  • Torch heads

  • Air tubes

  • Cable assemblies

  • Central adapters

  • Repair components

Exact INWELT part numbers help distributors manage replacement compatibility and repeat purchasing more accurately.


OEM PT100 Plasma Cutting Torch Manufacturing by INWELT

INWELT supplies PT100 plasma torches and replacement components to professional B2B customers including:

  • Plasma cutter manufacturers

  • Welding and cutting equipment brands

  • Importers

  • Distributors

  • Wholesalers

  • Industrial suppliers

  • Repair companies

  • Aftermarket consumable brands

OEM and ODM configurations can be evaluated according to the target plasma power source and required interface.

OEM and Private-Label Options

Customization may include:

  • Customer branding

  • Handle marking

  • Product labels

  • 6 m or 12 m torch leads

  • 1/4G integrated connection

  • Central adapter

  • 2-wire control

  • 4-wire control

  • Consumable kits

  • Private-label packaging

  • Technical documentation

  • Barcode and carton requirements

For OEM projects, provide the plasma cutter specification, non-HF starting architecture, connector requirements and estimated order quantity.


Why Source PT100 Torches and Consumables from INWELT?

The PT100 platform combines complete manual torch assemblies with a detailed consumable system covering multiple cutting processes.

The current product family includes:

  • 6 m and 12 m complete torches

  • 2-wire and 4-wire control options

  • Current-specific cutting tips

  • Contact-cutting tips

  • Gouging consumables

  • Back-striking electrode

  • 30–70A and 80–100A diffusers

  • Multiple shields and outside nozzles

  • PT100 hand torch head

  • Cable and connector options

For equipment brands, distributors and importers, sourcing the complete torch together with its consumable program can simplify purchasing and aftermarket support.


Frequently Asked Questions About the PT100 Plasma Cutting Torch

What amperage is the INWELT PT100?

The PT100 is positioned primarily as a 100A manual plasma cutting torch.

What is the PT100 duty cycle?

The current INWELT specification lists 60%.

Does the PT100 use HF ignition?

No.

The PT100 uses a non-HF back-striking starting system.

Is PT100 a hand torch or machine torch?

The PT100 is a manual / handheld plasma cutting torch.

The related PTM100 is the CNC / machine-torch configuration.

What gas does the PT100 use?

The current configuration supports Air / N₂.

What gas pressure does the PT100 require?

Approximately 4.5–5.0 bar.

What gas flow does the PT100 require?

The current INWELT specification lists approximately 200 L/min.

What post-flow time is recommended?

Approximately 100 seconds.

What torch-lead lengths are available?

The current complete-torch family includes:

  • 6 m

  • 12 m

What cutting tip is used around 100A?

The current INWELT consumable family includes:

IJWV1687-15 / 51248.15 – Ø1.5 mm / 100–110A / Back-Striking

This is the most relevant high-output tip for a PT100 product page.

Does PT100 also have a 1.6 mm nozzle?

Yes.

The current family lists:

IJWV1687-16 / 51248.16 – Ø1.6 mm / 110–120A

However, this higher-current consumable should not automatically be presented as the standard PT100 setup unless the complete torch has been verified for operation above 100A.

Which electrode does the PT100 use?

The current standard electrode is:

IJWC1687 / 52556

Which diffuser is used at high current?

The current 80–100A diffuser is:

IJWG1672 / 60026

Can the PT100 be used for contact cutting?

Yes.

The consumable family includes dedicated contact-cutting tips and shields.

Can the PT100 be used for gouging?

The related product family includes a gouging tip and gouging shield.

The plasma power source must also support gouging.

Can the PT100 be used with any CUT100 plasma cutter?

No.

The non-HF/back-striking architecture, connector, pilot-arc circuit, control wiring and gas requirements must also match.

Can the PT100 cut stainless steel?

Yes, when used with a compatible plasma cutting system and appropriate operating parameters.

Can the PT100 cut aluminum?

Yes.

Aluminum is electrically conductive and can be plasma cut with an appropriate plasma system.

How thick can the PT100 cut?

There is no universal cutting thickness determined by the torch alone.

Use tested recommended, maximum and severance data from the complete plasma system.

What is the difference between PT100 and PTM100?

PT100 is the manual / handheld configuration.

PTM100 is the CNC / mechanized machine-torch configuration.

Does INWELT offer OEM PT100 plasma torches?

Yes.

OEM/ODM, private-label, cable, connector, control-wire and consumable-kit configurations are available for qualified equipment manufacturers, distributors and importers.


Request a Quote for the INWELT PT100 Plasma Cutting Torch

For faster compatibility confirmation, provide:

  • Plasma cutter manufacturer and model

  • Rated output current

  • Existing torch model

  • Starting-system type

  • Main connector photo

  • Pilot-arc connection photo

  • Trigger/control connector photo

  • Required lead length

  • Required cutting current

  • Contact cutting or gouging requirement

  • Consumable requirements

  • Estimated purchasing quantity

  • INWELT or private-label branding

INWELT can then confirm the appropriate PT100 complete torch, connector and consumable configuration for your plasma cutting system.


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