CEMONT PUMA S 1400, Safety Instruction For Use And Maintenance

Page: 4 / 76

TECHNICAL DESCRIPTION
3 EN
EN
1.0 TECHNICAL DESCRIPTION
1.1 DESCRIPTION
The system consists of a modern direct current generator for the
welding of metals, developed via application of the inverter. This
special technology allows for the construction of compact light
weight generators with high performance. l’ts adjust ability, ef-
feciency and energy consumption make it an excellent work tool
suitable for coated electrode and GTAW (TIG) welding.
1.2 TECHNICAL SPECIFICATIONS
DATA PLATE 130 A
DATA PLATE 150 A
DATA PLATE VERSION 150 A FOR GENERATOR
1.3 DUTY CYCLE AND OVERHEATING
Duty cycle is the percentage of 10 minutes at 40°C ambient tem-
perature that the unit can weld at its rated output without overheat-
ing. If the unit overheats, the output stops and the over
temperature light comes On. To correct the situation, wait fifteen
minutes for unit to cool. Reduce amperage, voltage or duty cycle
before starting to weld again (See page IV - VI).
1.4 VOLT - AMPERE CURVES
Volt-ampere curves show the maximum voltage and amperage
output capabilities of the welding power source. Curves of other
settings fall under curves shown (See page IV - VI).
2.0 INSTALLATION
IMPORTANT: BEFORE CONNECTING, PREPARING OR US-
ING EQUIPMENT, READ SAFETY PRECAUTIONS.
2.1 CONNECTING THE POWER SOURCE TO THE MAINS
ELECTRICITY SUPPLY.
Serious damage to the equipment may result if the power source
is switched off during welding operations.
Check that the power socket is equipped with the fuse indicated in
the features label on the power source. All power source models
are designed to compensate power supply variations. For varia-
tions of ±10%, a welding current variation of ±0.2% is created.
ON - OFF SWITCH: This switch has two positions: I
and 0.
150 A VERSION FOR GENERATOR
The welder is designed to be worked from a generator.
Before connecting the welder to the generator it is important to es-
tablish that the generator has the following technical requirement:
PRIMARY
Single phase supply 230 V
Frequency 50 Hz / 60 Hz
Effective consuption 16A
Maximum consuption 27A
SECONDARY
Open circuit voltage 85V
Welding current 5A ÷ 150A
Duty cycle 35% 150A
Duty cycle 60% 120A
Duty cycle 100% 100A
Protection class IP 23
Insulation class H
Weight Kg. 10
Dimensions mm 190 x 300 x 400
European Standards
EN 60974.1 / EN
60974.10
PRIMARY
Single phase supply 230 V
Frequency 50 Hz / 60 Hz
Effective consuption 16 A
Maximum consuption 31 A
SECONDARY
Open circuit voltage 85 V
Welding current 5 A ÷ 150 A
Duty cycle 25% 150 A
Duty cycle 60% 120 A
Duty cycle100% 100 A
Protection class IP 23
Insulation class H
Weight Kg 7
Dimensions 145 x 230 x 365
European Standards
EN 60974.1 / EN
60974.10
PRIMARY
Single phase supply 230 V
Frequency 50 Hz / 60 Hz
Effective consuption 19 A
Maximum consuption 31 A
SECONDARY
Open circuit voltage 85 V
Welding current 5 A ÷ 150 A
Duty cycle 35% 150 A
Duty cycle 60% 120 A
Duty cycle100% 100 A
Protection class IP 23
Insulation class H
Weight Kg 7
Dimensions 145 x 230 x 365
European Standards
EN 60974.1 / EN
60974.10
BEFORE INSERTING THE MAINS
PLUG, IN ORDER TO AVOID THE FAIL
OF POWER SOURCE, CHECK IF THE
MAINS CORRESPONDS TO THE
WISHED MAIN SUPPLY.