Fubag INMIG 200 Plus User Manual [ru]

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WARNING! BEFORE USING THE WELDING MACHINE READ THE INSTRUCTION MANUAL CAREFULLY! FOR QUALIFIED AND SPECIALLY TRAINED PERSONS ONLY AFTER PROPER READING OF THIS MANUAL IS ALLOWED TO USE AND TO MAINTAIN THIS WELDING MACHINE.

The detailed description, safety rules and all required information necessary for proper operation and maintenance of FUBAG welding machine are provided below. Keep this instruction manual by machine and refer to it by any doubts concerning safety operation, maintenance storage and handling of FUBAGwelding machine.

1. Safety perationo

It is highly recommended always to follow the safety rules. Wear protective clothes and

special means to avoid injuries to eyes and skins.

Use the welding mask or special protective glasses while working with the welding machine. Only by viewing through the filter lens on the welding mask your eyes are secured by your operation.

Prevent the sparks and spatter from harming your body.

Under no circumstance allow any part of your body to touch the welder's output bipolarity

(torch and work piece).

Do not operate under water or more humid place.

Fumes and gases produced when welding are hazardous to health. Make sure to work in

places where there are exhaust or ventilation facilities to keep fumes or emissions away from the breathing zone.

Please remember to keep arc rays away from the other nearby people when welding. This

is only due to the interference from arc rays.

There will be high temperature when welding work piece, so please don't directly touch on it

No touching on the output connection or any other electrification parts while welding.

No touching on the electrification parts after turning on the power. Cut off the power supply

after operation or before leaving the welding site.

No welding in the dangerous site where easily get an electrical shock.

No welding for the container loaded inflammable or explosive materials.

Safe measures should be adoptted while operating in high place to avoid accident.

No entering the welding site for persons not concerned.

Welders possible have electromagnetism and frequency interference, so keep away people

with heart pace or the articles which can be interfered by electromagnetism and frequency.

WARNING. The welder voltage is always higher, so the safety precaution should be taken before repair to avoid accidental shock. Switch off the power supply before each type of maintenance work. The untrained people are not allowed to make maintenance of the machine.

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Check the connection of input and output cables and the earth (ground) connection, etc.

Maintenance should be conducted by the trained personnel.

The newly installed machine or the welder not in use for some time needs to be checked by

multimeter have the right insulation resistance between each winding and the case.

When the welder is used outdoors, it should be kept from rain or long exposure to the sun.

Check is needed from time to time to make sure the welding cable is in good condition if the

welding machine is in frequent use. Check at least once each month if the welder is in regular use. It is necessary to check when the welder is in mobile use.

If the welder is not in use either for a long time or temporarily, it should be kept dry and have

good ventilation to free it from moisture, erodible or toxic gas.

- The welder must be installed in the place where it can not be exposed to sun and rain. Also it must be stored in less humid place with the temperature range at -10 +40 .

Dust removal is needed every year. Check the machine's fasteners, moving-iron, current

regulation screws, etc to make sure there are no loose connection problems.

The dust, acid and erodible dirt in the air at the job site can not exceed the amount required

by the norm (excluding the emission from the welder).

The welder must be installed in the place where it can not be exposed to sun and rain. Also it

must be stored in less humid place with the temperature.

There should be 50 cm space about for the welding machine to have good ventilation.

Make sure that there is no metal-like foreign body to enter the welding machine.

Electrode must be taken down from holder when no welding.

No violent vibration in the welder's surrounding area.

Make sure that there is no interference with the surrounding area at the installation site.

The welder should be installed on the horizontal surface and if it over 15°, there should be

added some anti-dump set.

Take measures to prevent wind while operating in the strong wind since the welder is gas

shielded. The wind speed is limited below 1 0 m/s, or the wind shield device must be loaded.

Safety Check:

Each item listedbelow must be carefully checkedbefore operation:

Make sure thatthere is no short circuitconnection with welder's both outputs.

Make sure that there is always sound output and input wire connection instead of exposing it outside.

Regular check needs to be conducted by the qualified personnel after the welding machine has

been installed overa long period or re-operation,which involves as follows:

Check the weldingcable to see if itcan continue to be usedbefore it is worn out.

Replace the welder'sinput cable as soon asit is found to bebroken or damaged.

Make sure whether there is enough power supply to make the welding machine work properly.

Any power source required to access the welding machine must be installed with some protective equipments.

Please do not hesitate to contact us for technical assistance whenever you come across the problems you cannot work out or youmay deem difficult to fix.

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2. Technical Specification

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Input voltage, V 220 Rated input current, А 36 Rated input capacitance, kVA 7,92 No-load voltage, V 65 Мin welding current MIG, А 30 Мax welding current MIG, А 200 Voltage at min welding current MIG, V 15,5 Voltage at max welding current MIG, V 24 Duty cycle at max welding current MIG, t=40°C, % 20 Welding current MIG at duty cycle 100%, t=40°C, А 89 Мin welding current ММА, А 20 Мax welding current ММА, А 170 Voltage at min welding current ММА, V 20,8 Voltage at max welding current ММА, V 26,8 Duty cycle at max welding current ММА, t=40°C, % 20 Welding current ММА at duty cycle 100%, t=40°C, А 76 Мin welding current TIG, А 15 Мax welding current TIG, А 200 Voltage at min welding current TIG, V 10,6 Voltage at max welding current TIG, V 18 Duty cycle at max welding current TIG, t=40°C, % 20 Welding current TIG at duty cycle 100%, t=40°C, А 89 Power factor 0,92 Insulation class H Enclosure protection IP21S Cooling type Fan cooled Dimension (L W H ), mm 550х320х440 Weight, kg 15,4

The manufacturer reserves himself the right to make the manual's content or welder's function change without anypreliminarynotification of the users.

Description INMIG 200 Plus

3. Description

This welding machine is designed to be used with the advanced IGBT and rapid recovery diode as its main control and transfer components andassisted with the specially developedcontrol circuit. It is available to MIG (both CO gas-shielded welding and flux-cored welding) and stick welding. It uses arc between wire and work piece as heat source to melt wire and master material metal, and then sends shielded gasto weldingsite, which makes the melt pond and master material metal free from around air s erosion. The continuous wire can form welding seam metal after melting so as to

’ connect the wok pieces eachother.The melting electrode gas protectsthe welding district easily, so it is easyto operate and observe thewhole working process The highlighted characteristicsof Inverter Welder:

- Featured withsmall volume and light weight,it widely used in upholsteringfield, repairing field and fieldwork.

- Undercutfunction makearc-piloting more successful.

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By various soundprotection performance, it can keepthe welding machine from overheating,over

voltage, under voltage,over current and so on

- .

High working efficiency. Automatic WireFeeding can realize high speedwelding

No special requirementsfor the welding wire. Bothsolid and flux-cored wires areavailable.The

diameter of thewire is between at mm

- .

Convenient connection mode.outer connection make it quick,safe ,simple and reliable

Dual Pulse technology,could use 1,0mm aluminum wire

0,6 1,2 .

- Unifying controlin MIG welding, slow wirefeeding, easy arc start.

TIG Lift-ARC welding,program control, easy arc start,torch anti-sticking

MMAfunction is alsoavailable.And it also canweld cellulosic electrode

4. Welder’s Principle

The welder acquires 220V single phase industrial frequency DC power source through the power switch andrectify through single phase rectifier bridge and then filteredthrough capacitor to get the DC current.The 40 KHz AC current is got through the IGBT all-bridge inverter. Then this alternating current, transformed by the intermediate frequency transformer and rectified by quick recovery diode, outputs the stable direct current for the welder immediately after it has been filtered by the reactor. The wire feed speed can be stepless adjusted through the speed adjust knob.The welding current is easily influenced from the wire feed speed, usually the faster the wire feed speed the bigger the Amp valueunder the same voltage.

Rectifier

Filter

Inverter

Function

Drive

Protection

Inspect

Transformation

Modulate

Process

Control

High

Frequency

Rectifier

Trait

Control

Current

Adjustment

Sampling

MIG series use the movable carton like structures: The upper part in the front is equipped with a welding current regulation knob, abnormal indicator light, working indicator. The back side is installed with power switch, gas valve connection , cooling fan, power source lead-in wire, breaker. On thetop there is a handle for the convenient ofeasy transport. When you open the cover, there is one primary transformer, one piece of printed circuit board. The bottom part is supplied with output reactor,primary transformer andetc. Installed in themiddle part isa radiator withpower elements.

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Environment to Whichthe Product Is Subject:

- The surrounding temperature range:when welding: -10 + 40 С; During transport orin storage: -25 +55 С

- Relative humidity:when at 40 С: ≤50%, 20 С: ≤90%

ОО

when at

- The dust, acid and erodible materials in the air can not exceed the amount required by the norm (apart from theemissions from the welding process).No violent vibration at thejob site.

- Keep fromraining when it is usedoutdoor.

-Altitude no morethan 1,000m.

Requirement for MainSupply:

- The oscillation of thesupplied voltage should not exceed±15% of the rated value.

5. orchT

The torch iscomposed by torch stand, connectingcable and handle. Torch stand is the interfaceof torch and wire feedingdevice. Connecting cable: coveredby nylon pipethe liner is loaded in the center of coreless cable.The inner part of liner is the passage for wire feeding. The space between liner and coreless cable is the passage for shieldedgas. Coreless cable is thepassage for current. There is a gooseneck installed in the handle of the torch. In the back part of the torch there is a connecting with the coreless cable and in the front part is a shunt. The shielded gas distributes via the shunt and forms well-proportioned air current in the nozzle, and then spurt out in a form of air hanging. Set witha sensitive switch on thehandle to control the weldingcurrent.

Notice:

Must cut off the powerbefore assemble/disassemble torchor replace the components.

The nozzle must be replaced in time on the condition that welding quality was influenced when it

burned to someextent.The distributor oftorch must bereplaced when it ruined.

The cable oftorch must be replaced whenit worn out.

NOZZLE

CONTACT TIP

SHUNT

GOOSENECK

STAND

SWITCH

HANDLE

RUBBER LAYER

CONTROL CABLE

CORELESS CABLE

NYLON PIPE

SPRING PIPE

WIRE

CABLE

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6. Sign & Pictures Illustration

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SIGN

IP21

7. Installation

NAME

Current

Power

Frequency

Ground

Insulation grade

Protection class

DC current

Power source

Rated pen ircuit oltageoc v

Duty cycle

Rated nput urrentic

Rated elding urrentwc

Welder’s tructures

Rated nput oltageiv

Rated oadl voltage

Welder’s Placement

- The dust, acid and erosible dirt in the air at the job site can not exceed the amount required by

the norm.

The welder must be installed in the place where it can not be exposed to sun and rain. Also it

must be stored in less humid place with the temperature range at -10 до 40 С.

- There should be 50 cm space about for the welding machine to have good ventilation.

Apparatus to exclude wind and smoke should be equipped if the inside aeration is not sound.

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POWER INPUT CABLE

GAS FLOWMETER

TORCH SWITCH

WORK PIECE

TORCH

GROUNDING CABLE

GAS PIPE

СО

Connection between Welder and PowerSource

Connect the power source cable at the back board of the welder into the single phase 220 voltage power network withbreaker; 380 voltagepower sources isstrictly prohibited tothe welder whichwill severely damage thewelder,otherwise the user shouldtake the consequencesfor it.

The melting currentof the fuse is 1.2~1.5times of its rated current.Notice:

phaze power supply 220

Input connection Sketch

Circuit breaker, А ≥

Item

Fuse (Rated current), А Knife Switch, А Power cord, мм

I 200NMIG

40 40

≥,25

High voltage danger from power source! Consult a qualified electrician for proper installation of receptacle at the power source. This welder must be grounded while in use to protect the operator from electrical shock. If you are not sure if your outlet is properly grounded, have it checked by a qualified electrician. Do not cut off the grounding prong or alter the plug in any way and do not use any adapters between the welder's power cord and the power source receptacle. Make sure the POWER switch is OFF before connecting your welder's power cordto a properly grounded 220VAC.

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The installation andconnection of MIG Welding

1. Connection andinstallation of the wire feeder

- Select suitable wire according to welding technology. The wire diameter must be matched with drive roll, wire guide pipe liner and contact tip.

Open the lidof wire reelon the wire feeder put

“Wire Coil” into “Wire Reel” on the wire feeder.

Attention:

Wire end under the “Wire Reel”,

opposite wire feeder.

There is damping screw device in the “Wire

Reel” (hex head screw will be seen when open the lid). Pull the wire reel with hand when adjust. If resistance is over large, may adjust damping bolt: screw clockwise will enlarge the value and viceversa.

- Lead wire into “Wire Guide Pipe” of wire feeder, align wire with roll groove through “Drive Roll”, re-lead “Socket Tip” and press “Drive Roll”. (If more welding wire is needed, it will be doneafter switching on the power.)

2. Connection betweenWelder and Torch

- Insert the connector of torch into “Torch Access Hole” on the front panel of the welder and rotate the screw capfirmly.

3. Connection ofthe Connection Cable

Connect thecopper tip of the earth clamp which thread throughthe wire access hole on the panel

with “-“ of the “connecting tip”. The connecting cable must be reliable,or theconnecting tip will burn out.

In order to reach sound performance when welding with flux-cord wire, it’s available that connect

the “+”, “-”in an opposite way, that’s the wirefeed motor with “-“and theconnecting cable with “+”.

Notice:

Do not use steel plate or the materials alike which are ill conductor to connect between

welder and workpiece.

FRONT PANEL

TORCH

WIRE

FEED ROLLER

EARTH CABLE

The installation andconnection of Welding

Connection of welderand welding cable

MMA

Connect the quick connector of welding cable to the output on front panel, and deasil turn down. The electrode holderis used for clamp theelectrode

Connection of welderand grounding cable

Connect the quick connector of grounding cable to the output on the front panel, and deasil turn down. The earth clamp isused for clamp the workpiece

Notice:

Do not use steel plate or the materials alike which are ill conductor to connect between

welder and workpiece.

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8. Operation

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ATTENTION: The protection class of MIG Series is IP21S. It is forbidden to put in a finger or insert a roundbar lessthan 12.5 mm (metal bar in particular) into the welder. Noheavy forcecan be employed on thewelder.

Control panel

Mig torch connector

Welding cable connector

4. Specification

Gas input connector

Power Switch

Power Cord

Power Indicator

Protection indicator

10.

VRD

11.

Welding current

12. ;

ire speed

W adjust knob in MIG

Welding current

13.

Welding

14. MIG;

Welding ArcForce ММА; time adjust knob in

15. E

lectrical inductor

16. C

urrent indicator

table

indicator

adjust knob in voltage digital display voltage adjust knob in

adjust knob in welding

SPOT

digital display

MMA & TIG

adjust knob

8 9 10 11 12 13 14 15

17. W indicatorire speed

18. W

eld function button

19.

Torch mode button

20.

Gas mode button

21. W

ire dianeter button

22. M /S

anual yn selection button

222220191816 17

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Attention:

-‘ ’

The protection indicator light will be on after a long time operation, it shows that the inner temperature is over the permitted data, then the machine should be stopped using for some time to let it cooldown. It can continue usingafter the protection indicator light is off

- .

The power sourceshould be switched off after the operationor while temporarily leaving jobsite

Welders should dress canvas work cloth and wear welding mask to prevent the hurt from arc and

thermal radiation

- .

Light separating screenshould be put in thejob site to prevent thearc will hurt other people

Inflammable or explosivematerials are prohibited to accessthe job site

- .

Each connection ofthe welder should be connectedcorrectly and creditably

Work Piece cleaning Before Welding

Wire, groove and surrounding 10-20 mm site must be cleaned, no existing rust, greasy dirt, water and paint etc

MIG welding steps

а)

Debugging before welding

Install the torch,gas and welding wire, and then turnon the power switch. The powerindicator is on

and fan works

elect protect gasby button ,and the indicatorsat the leftpart of buttonwill indicate the selection

-S 20 gas

Turn on the gas regulator of gas tank,

the gas pressureis shown on the meter

‘’.

Turnthe gas controlcounterclockwise. Press the welding voltage the display shows «GASON»

With gear, adjust the gas supply in accordance with the specifications. To stop the flow of gas press the welding voltage again, the display shows «GAS OFF»

If the welding procedure requires work mode spot welding (SPOT), you must configure during this operation. To do this, pressand hold the welding voltage knob 14 .

Rotate the weldingvoltage, the desired

setting time durationwelding one point.

knob 14

up until appears«SPtADJ»

knob 14

АV

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Fubag INMIG 200 Plus User Manual [ru]

Specifications and Main Features

Frequently Asked Questions

User Manual