Jasic Arc 140 User manual

MODEL:ARC200(Z104)/ARC200(Z276)ARC140(Z269)/
ARC200D(Z225)/ARC250D(Z226)/ARC250(Z227)
INVERTER WELDER
OPERATOR’S MANUAL

FORWARD
SHENZHEN JASIC TECHNOLOGY CO., LTD.
Address: No. 3, Qinglan 1st Road, Pingshan District, Shenzhen, Guangdong, China
Postcode: 518118
Tel: [phone]
Fax: [phone]
Website: http://www.jasictech.com E-mail: sales jasictech.com
Version A0:

SAFETY
Precautions for installation
Beware of electric shock!
Install grounding device according to application standard.
Do not touch live parts with naked skin, wet gloves or wet clothes.
Be sure you are insulated from ground and workpiece.
Cover the cover plate of the machine before power on to avoid an
electric shock.
Confirm the safety of your working position.
Beware of fire hazard!
Please install the machine on non-combustible materials to avoid
a fire.
Make ensure there are no inflammables near the welding position
to avoid a fire.
Beware of explosion !
Do not install the machine in an environment with explosive gas
to avoid an explosion.
Replacing the components can be dangerous.
Only professionals can replace the components of the machine.
Make sure the connecting wires inside the machine are correctly connected after replacing
the PCBs, and then the machine can be run. Otherwise, there is a risk of damage to
property.
Make sure there are no foreign bodies such as wire leads, screws, gaskets and metal bars
falling into the machine inside when replacing the components.

Precautions for operation
Smoke-may be harmful to your health!
Keep your head away from the smoke to avoid inhalation of waste gas
in welding.
Keep the working environment well ventilated with exhaust or ventilation
equipment when welding.
Arc radiation-may hurt your eyes and burn your skin!
Use proper welding mask and wear protective clothing to protect your
eyes and body.
Use proper mask or curtain to protect onlooker from being injured.
Magnetic field can make cardiac pacemaker a bit wonky!
Stay away from the welding source to reduce the affect of magnetic filed.
Improper use and operation may result in a fire or an explosion!
Welding spark may result in a fire, so please make ensure there are no
inflammables near the welding position, and pay attention to fire safety.
Ensure there is fire extinguisher nearby, and make sure someone has
been trained to operate the fire extinguisher.
Do not weld closed container.
Do not use this machine for pipe thawing.
Hot workpiece can cause severe scald!
Do not touch hot workpiece with bare hands.
Cool the welding torch for a while after continuously working.
Excessive noise does great harm to people’s hearing!
Wear ear covers or other hearing protectors when welding.
Give warning to onlooker that noise may be potentially hazardous to
hearing.
Moving parts may injure your body!
Please keep away from moving parts (like fan).
Each door, panel, cover, baffle plate, and protective device the like
should be closed and located correctly.
Seek professional support when trouble strikes!
When trouble strikes in installation and operation, please inspect
according to related contents in this manual.
If you still cannot understand fully, or you still cannot solve the problem,
Precautions for discard
Pay attention to the following when discarding the welding machine:
Burning the plastic parts such as the front panel may produce poisonous gas.
Dispose it as industrial waste.
Burning the electrolytic capacitors in the main circuit or on the PCBs may cause an explosion.
People with cardiac pacemaker should consult the doctor before carrying
out welding.
please contact the dealer or the service center of JASIC to obtain
professional support.

TABLE OF CONTENTS

1
ARC200
(Z104)
ARC200
(Z276) AR C 2 0 0 D ( Z 2 25) AR C 2 5 0 D ( Z 2 26)
AR C 2 5 0
(Z 2 2 7 )
65.1 8 6 8 79.6 8
Rated input current(A)
24.3 26 40.8 32.2 24.8 37.4 29.7 14
6 7.1 9.4 7.1 9.4 11.3 9.58.2
Rated output (A/V)
Rated duty cycle(%)
No-load voltage(V)
Efficiency (%)
40%
40%
6062
F
0.7 0.7 0.7 0.7 0.7 0.7
IP21S
85 85 85858585
40%
40%30%
40%
67 70 70 62 6060
20 200~ 20 180~ 20 230~ 20 250~20 0~16
0 60~0 60~0 60~
20 200~
0 100~
20 170~20 140~
1. GENERAL DESCRIPTION
1.1 Model coding
ARC XXX (XXXX)
X
Product code
Vacancy: single voltage
D: double voltage
Code for rated output current
Inverter DC MMA welder
Figure 1 1: Model coding-
1.2 Technical parameters
Table 1 1: General technical parameters-
Items
Models
Air cooling
Single phase AC230V 50Hz-
AR C 1 4 0
(Z 2 6 9 )
Rated input
power (KW)
Cooling mode
Insulation grade
Power factor
Rated input
capacity KVA( )
Rated input
power supply
Welding
current range (A)
Arc force
current range(A)
AC230V 50Hz
140/25.6 170/26.8 200/28.0 160/26.4 180/27.2200/28.0 230/29.2 250/30.0
Enclosure ingress protection
Single-phase
AC380V 50Hz
3-phase
Single-phase
AC230V 50Hz
Single-phase
AC380V 50Hz
Single-phase
AC380V 50Hz
1. GENERAL DESCRIPTION

2
L
ARC200
(Z104)
ARC200
(Z276)
ARC200D
(Z225)
ARC250D
(Z226)
Weight Kg( )
ARC140
(Z269)
ARC250
(Z227)
430 168 312* *312 143 256* * 430 168 312* * 430 168 312* * 430 168 312* * 430 168 312* *
5.04.8 8.0 9.6 9.6 9.6
1.3 Size and weight
Table 1-2: Overall size and weight of the machine
Model
Overall size
(L*W*H)
Figure 1-2: Appearance and size of the machine Unit: mm( )
1. GENERAL DESCRIPTION
W
L
H
Z104
OC
H
W
H
W

ARC140 (Z269) 1
DKJ16-25(black)2
1
ARC200 (Z104)
DKJ35-50(black)
ARC200(Z276)
DKJ35-50(black)
10046173
10004613
10046171
10004614
10046174
10004614
10047281
10047281
10047281
第一章 产品概述
33
1.4 Composition and configuration of the welding machine system
1)Composition
Figure 1-3: Composition of the welding machine system
2 Configuration)
Table 1-3: Configuration of ARC200 Z269( )
Name
Welding machine
Quick plug
Operator’s manual
Table 1-4: Configuration of ARC200 104) (Z
Table 1-5: Configuration of ARC200 276) (Z
Material code
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
1
2
1
Name
Welding machine
Quick plug
Operator’s manual
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
1
2
1
Name
Welding machine
Quick plug
Operator’s manual
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
1. GENERAL DESCRIPTION
Material code
Material code

Material code
ARC200D(Z225)
ARC250D(Z226)
ARC250(Z227)
10004614
10046196
10004614
10046195
10004614
10046188
10047281
10047281
10047281
4
Table 1-6: Configuration of ARC200D 225 (Z )
Table 1-7: Configuration of ARC250D 226 (Z)
Table 1-8: Configuration of ARC250 227 (Z)
1.5 Functions and characteristics of the welding machine
ARC series are inverter welding machines made by our company with advanced inverter
technology. These machines are mature models and with stable performance. This series
includes several single-voltage and double-voltage models.
1
2
1
Name
Welding machine
Quick plug
Operator’s manual
Material code
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
1
2
1
Name
Welding machine
Quick plug
Operator’s manual
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
1
2
1
Name
Welding machine
Quick plug
Operator’s manual
Specification Quantity pcs ( ) Remark
Standard configuration
ARC series
Standard configuration
Standard configuration
DKJ35-50(black)
DKJ35-50(black)
DKJ35-50(black)
Great reduction in magnetic and resistance loss obviously enhances the welding efficiency
and energy saving effect.
Advanced VMOS or IGBT inverter technology
High inverter frequency greatly reduces the volume and weight of the welding machine.
Working frequency is beyond audiorange, which almost eliminates noise pollution.
Leading control mode
Advanced control technology meets various welding applications and greatly improves the
welding performance
It can be widely used in acid and basic electrode welding.
Easy arc ignition, little spatter, stable current and good shaping.
Common characteristics of MMA welding machines
Portable, energy saving, with excellent dynamic characteristics and high efficiency, stable
arc, molten pool easy to control, higher no-load voltage, better compensation of power and
arc force, able to meet various welding requirements, applicable to aerial work, field work,
indoor and outdoor decoration, etc.
Characteristics of double-voltage models
It adopts automatic switching mode for voltage.
Unique circuit design prolongs the service life of the capacitor and IGBT.
New air duct design balances the temperature inside the machine and prolongs the service
life of the components and machine.
1. GENERAL DESCRIPTION
Material code