NBC-1000P is the auto inverter GMAW welding machine Sichuan Morrow Welding Development Co., Ltd. Based on the original NBC series of semi-automatic welder and MZ7 series of auto submerged-arc welding machine. It is specially developed for box beam use. With pulse functions, its molten depth is deeper and welding seam and is more beautiful.
Features
■ IGBT module all-bridge soft-switch inverter technology, high efficiency, energy saving
■ Automatic protection from phase lacking, over-current, over-heat, over/under-voltage
■ Adopt the double-closed-loop system to control arc, arc burns stably
■ Accurate preset of welding current, voltage and march speed
■ Super low-spatter welding to 4mm, 3.2mm SAW wire, and narrow-gap welding
■ Hi-speed pulse big wire welding, high speed,deep molten depth
Technical features
- Using our high-speed pulse gas shielded welding, we don’t need to add bearing block as the general box beam welding, don’t need do bottom welding, and we can also avoid the problem of hardly removing slag in the first or second submerged arc filling welding, thus greatly reducing production costs and further improve the production efficiency.
- For more information, please contact Technical Department of Morrow Welding
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NBC-1000P |
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Power |
3-phase 380V/415V 50Hz |
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Rated input power |
59KVA |
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Rated input current |
90A |
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Rated current/voltage |
800A/44V |
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Welding current |
875A 80%DE |
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1000A 100%DE |
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No-load voltage |
90V |
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Adjustment range of current |
40-1000A |
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Efficiency |
83% |
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Factor |
0.95 |
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Insulation class |
F |
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Protection class |
IP23 |
Standard Configuration
NBC-1000P power source one set
Tractor (with water-cooling head) one set
Control panel one piece
Welding cable 15m
Control cable 15m
Earth cable 2m
Warranty: twelve months for the whole machine, five years for the PCB
Delivery: 30days after receiving your payment if there is no special requirements
Payment term：100% T/T in advance or 100% L/C at sight
Packing: Laminated box with thick foam boat