Here is the rewritten and improved English version of your content, with a natural, human-like tone and extended to meet the 500-character requirement:
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Model No.: MMA-140M/160M/200M/250M
Model: MMA140m/160m/200m/250m
Application: DIY, Workshop, Shipyard
Trademark: OEM
Transport Package: Export Carton
Specification: 290*130*215 mm
Origin: China
HS Code: 85153900
ITEM |
MMA-140M |
MMA-160M |
MMA-200M |
MMA-250M |
Rated Supply Voltage (V) |
230 |
230 |
230 |
230 |
Supply Frequency (Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
Rated Input Capacity (KVA) |
4.8 |
5.3 |
7.0 |
10.0 |
No-Load Voltage (V) |
56 |
56 |
56 |
56 |
Current Range (A) |
20-140 |
20-160 |
20-200 |
20-230 |
Rated Duty Cycle (%) |
60 |
60 |
60 |
60 |
Usable Electrode (mm) |
1.6-4.0 |
1.6-4.0 |
1.6-5.0 |
1.6-5.0 |
Protection Degree |
IP21S |
IP21S |
IP21S |
IP21S |
Weight (kg) |
5.5 |
8.7 |
8.7 |
10 |
Machine Size (mm) |
290×130×215 |
370×153×235 |
370×153×235 |
400×153×235 |
1. Inverter technology using MOSFET for efficient performance, compact design, and energy saving.
2. Single-phase DC output allows precise control of welding current.
3. Easy arc initiation, deep penetration, strong compensation, and minimal spatter.
4. Automatic protection against electrode sticking, overheating, and overcurrent.
ITEM |
MMA-140M |
MMA-160M |
MMA-200M |
MMA-250M |
Rated Supply Voltage (V) |
230 |
230 |
230 |
230 |
Supply Frequency (Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
Rated Input Capacity (KVA) |
4.8 |
5.3 |
7.0 |
10.0 |
No-Load Voltage (V) |
56 |
56 |
56 |
56 |
Current Range (A) |
20-140 |
20-160 |
20-200 |
20-230 |
Rated Duty Cycle (%) |
60 |
60 |
60 |
60 |
Usable Electrode (mm) |
1.6-4.0 |
1.6-4.0 |
1.6-5.0 |
1.6-5.0 |
Protection Degree |
IP21S |
IP21S |
IP21S |
IP21S |
Weight (kg) |
5.5 |
8.7 |
8.7 |
10 |
Machine Size (mm) |
290×130×215 |
370×153×235 |
370×153×235 |
400×153×235 |
1. Advanced inverter technology with MOSFET components for high efficiency, portability, and power savings.
2. Single-phase DC output ensures accurate control of the welding current.
3. Easy arc ignition, deep penetration, strong adjustment capability, and minimal splatter.
4. Built-in automatic protection against electrode sticking, overheating, and overcurrent.
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This version is more concise, well-structured, and written in a natural, professional tone suitable for product listings or technical documentation.
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LUANCHUAN COUNTY HENGKAI METALLURGICAL MATERIALS SALES CO.,LTD , https://www.pyritechina.com