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Introduction IGBT MODULE TYPE
● adopts IGBT module technology
● soft-switching technology brings higher effi ciency and more stable performance
● automatic compensation for voltage fluctuation, can work against input voltage fluctuation (V±15%)
● small splashing, great penetration, easy and simple to operate and aesthetic appearance of weld seam
● over-voltage protection, undervoltage protection, over current protection, over load protection
● suitable for welding with different kinds of acid or basic electrode
● ARC-400X support down weld with cellulose type electrode
Technical Data
Model | ARC-250 | ARC-400 | ARC-630 | |
Rated input voltage (V) | 3PH AC380±15% | |||
Rated input power (KVA) | 9.5 | 16.7 | 33 | |
Rated input current (A) | 14.5 | 25.5 | 50 | |
Rated output | 30V/250A | 36V/400A | 44V/600A | |
Output current (A) | 20-250 | 20-400 | 20-600 | |
No-load voltage (V) | 66±5 | 68±5 | 80±5 | |
Rated duty cycle (%) | 40% | 250A | 400A | 600A |
(40″C 10min) | 100% | 158 A | 253A | 380A |
Efficiency (%) | 80 | 80 | 80 | |
Protection grade | IP21 | IP21 | IP21 | |
Insulation grade | F | F | F | |
Net weight (Kg) | 13 | 22.5 | 25.5 | |
Gross weight (Kg) | 14.5 | 24 | 27 | |
Dimension of machine (mm) | 500x210x340 | 530x270x465 | 530x270x465 | |
Dimension of package (mm) | 570x260x460 | 595x320x525 | 595x320x525 | |
Details
 |  |  |  |
Accessories: | |
 | earth clamp x 1 pcs, cable joint x 2pcs, inner hexagon spanner x 1pcs |
Introduction IGBT MODULE TYPE
● adopts IGBT module technology
● soft-switching technology brings higher effi ciency and more stable performance
● automatic compensation for voltage fluctuation, can work against input voltage fluctuation (V±15%)
● small splashing, great penetration, easy and simple to operate and aesthetic appearance of weld seam
● over-voltage protection, undervoltage protection, over current protection, over load protection
● suitable for welding with different kinds of acid or basic electrode
● ARC-400X support down weld with cellulose type electrode
Technical Data
Model | ARC-250 | ARC-400 | ARC-630 | |
Rated input voltage (V) | 3PH AC380±15% | |||
Rated input power (KVA) | 9.5 | 16.7 | 33 | |
Rated input current (A) | 14.5 | 25.5 | 50 | |
Rated output | 30V/250A | 36V/400A | 44V/600A | |
Output current (A) | 20-250 | 20-400 | 20-600 | |
No-load voltage (V) | 66±5 | 68±5 | 80±5 | |
Rated duty cycle (%) | 40% | 250A | 400A | 600A |
(40″C 10min) | 100% | 158 A | 253A | 380A |
Efficiency (%) | 80 | 80 | 80 | |
Protection grade | IP21 | IP21 | IP21 | |
Insulation grade | F | F | F | |
Net weight (Kg) | 13 | 22.5 | 25.5 | |
Gross weight (Kg) | 14.5 | 24 | 27 | |
Dimension of machine (mm) | 500x210x340 | 530x270x465 | 530x270x465 | |
Dimension of package (mm) | 570x260x460 | 595x320x525 | 595x320x525 | |
Details
| | | |
Accessories: | |
| earth clamp x 1 pcs, cable joint x 2pcs, inner hexagon spanner x 1pcs |
