S7 CUT50 Owner'S Manual Download Page 2

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PRODUCTS INTRODUCTION

Congratulations for your purchase

CUT-50 is Inverter plasma cutter series which is made by intemational

most advantaged invert technical. Inverter cutting power supply is inverter

cutting machine which is sprung up in 1980s in international market

50Hz/60Hz frequency is inverted to high frequency

(frequency is over 50KHz) by IGBT, then step down voltage and rectificate

current, inverter cutting power supply generates powerful DC cutting

current through PWM technical. Because inverter technical of switch

power is used, dimensions and weight of cutting machine has reduced

substantially and efficiency has increased30%Stabilizing ,reliability,

lightness ,save-energy and no electromagnetic noise are characteristics of

cutting machine series Inverter cutting machine is developed that is given

praise of revolution of cutting field by specialist

Piloting arc system can strike arc easily with principle of high frequency

oscillating. It has functions that it can supply gas ahead and turn off gas

delayed. cutting machine has characteristics as following:

1.Stabilizing

2.Reliability

3.Lightness

4.Save-energy and no noise

5.High cutting speed

6.Cutting smoothly and no polish demands

Welcome to purchase products of company and make suggestions,we will

try our best to perfect our products and service.

1. Maintenance for one year since the date of purchase.

2. During maintenance,if machine is not damaged artificially,it can be

repaired free. Out of maintenance,users have to pay cost of components

only.

3. Users do not dismantle or refit or replace electric components by

onesely.Or users have to accept the consequences.

Summary of Contents for CUT50

Page 1: ...INVERTER PLASMA CUTTER OWNER S MANUAL MODEL CUT50 POWER IGBT CONTROLIED DC WELDING POWER SOU Website https s7 welder myshopify com Facebook email holafrank2014 outlook com...

Page 2: ...characteristics of cutting machine series Inverter cutting machine is developed that is given praise of revolution of cutting field by specialist Piloting arc system can strike arc easily with princi...

Page 3: ...ase 110V 15 Single phase 220V 15 Rate input Power KVA 7 6 4 2 No load voltage v 240 5 240 5 Rate output current A 40 50 Rate output voltage V 94V 96V Duty cycle 60 60 Burner inter Diameter mm 0 8 1 0...

Page 4: ...3 OPERATION AND INSTALLATION DIAGRAM...

Page 5: ...ve terminal of front panel then tighren it 3 Make sure air plug of torch is connected to switch connector of panel If it is arc supporting cutter arc supporting cable of torch is connected to terminal...

Page 6: ...natural wind is not satisfy to cool down components there are two axial flow fan in inter machine in order to force to cool down it NOTES Exhaust shutter must not in block or covered it is 0 3 m from...

Page 7: ...upporting user may be get rid of oxidized film of inter electrode by abrasive paper Then machine will be operated normally MAINTENANCE AND CHECK TROUBLE Maintenance 1 Remove dust by compressed air reg...

Page 8: ...c striking sound and inter red diode is lit 1 Check if MOSFET of top board is damaged driver mould is damaged 2 Rising transformer of bottom board is damaged 3 Control mould is damaged 4 Switch indica...

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