pipe socketing tool two volume welding machine pcb for welding machine
USD $110 - $130 /Piece
Min.Order:1 Piece
Taizhou Shitong Welding Equipment Co., Ltd.
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MMA-315 MOSFET
Good arc-starting and arc force, it can resist disturbing stable arc and little spatter
High welding quality, deep penetration and strong strength
Auto protection of over-voltage and over-current
Be able to work continuously, it can balance automatically when voltage is waving
Suit for welding all kinds of basic welding rod
Be able to weld cellulose rod.
ITEM |
ARC-250 |
ARC-315 |
ARC-400 |
ARC-500 |
Voltage/frequency | AC380V±10%50Hz/60Hz | AC380V±10%50Hz/60Hz | AC380V±10%50Hz/60Hz | AC380V±10%50Hz/60Hz |
Rate input capacity(KVA) | 9.5 | 12 | 12 | 12 |
Output current range(A) | 20-250 | 30-300 | 30-400 | 30-500 |
Arc force range(A) | 0-75 | 0-75 | 0-75 | 0-75 |
Duty cycle(%) | 60 | 60 | 50 | 50 |
Output voltage(V) | 30 | 32 | 35 | 40 |
No-load voltage(V) | 54 | 69 | 69 | 57.5 |
Efficiency(%) | 85 | 85 | 85 | 85 |
Power factor(COS) | 0.93 | 0.93 | 0.93 | 0.93 |
Usable electrodes(mm) | 1.6-4.0 | 3.2-5.0 | 3.2-6.0 | 3.2-8.0 |
Net weight(kg) | 22 | 25 | 28 | 35 |
Cross weight(kg) | 26 | 30 | 33 | 40 |
Protection class | IP21 | IP21 | IP21 | IP21 |
Insulation class | B | B | B | B |
Dimension(mm) | 480*205*355 | 580*334*480 | 580*334*480 | 580*334*480 |
PACKING
Accesories
Testing
Exhibition
Certificate