| MMA SERIES INVERTER DC MANUAL WELDING | |||||
| MMA250D/315D/400D | Unit | ||||
| Input Voltage/Frequency | V/Hz | 1P AC 220 | /2P AC 380 ±15% 50/60 | ||
| Input Current | A | 17.4/10.1 | 20.8/12 | 28/16.2 | |
| Rated No-Load Voltage | V | 76/65 | 76/65 | 76/65 | |
| Welding Current | A | 30-160 | 30-200 | 30-240 | |
| Duty Cycle | 30% | 40% | 40% | ||
| Efficiency | η | ≥80% | ≥80% | ≥80% | |
| Power Factor | cosφ | 0.73 | 0.73 | 0.73 | |
| Insulation Grade | F | F | F | ||
| Protection Class | IP21S | IP21S | IP21S | ||
| Cooling | Fan | Fan | Fan | ||
| Dimension (L*W*H ) | mm | 310x148x267 | 336x165x305 | 370x175x334 | |
| Net weight | Kg | 5.0 | 6.5 | 8.0 | |
| Gross weight | Kg | 6.0 | 6.8 | 9.2 | |
Feature:
√Super wide input voltage AC150V-AC510V, welder identify the power grid auotmatically.
√Hot start, Anti-stick and arc force function built-in.
√Generator friendly(8KW generator).
√With over-current, over-heat and
√Low voltage protection functions.
Application:
＊Applied to welding of ordinary carbon steel, low alloy steel, stainless steel, cast iron
＊Suitable for doors and windows, guardrails, sheet metal,
＊Installation and maintenance, construction engineering and other industries
PARAMETER：
| MMA SERIES INVERTER DC MANUAL WELDING | |||||
| MMA250D/315D/400D | Unit | ||||
| Input Voltage/Frequency | V/Hz | 1P AC 220 | /2P AC 380 ±15% 50/60 | ||
| Input Current | A | 17.4/10.1 | 20.8/12 | 28/16.2 | |
| Rated No-Load Voltage | V | 76/65 | 76/65 | 76/65 | |
| Welding Current | A | 30-160 | 30-200 | 30-240 | |
| Duty Cycle | 30% | 40% | 40% | ||
| Efficiency | η | ≥80% | ≥80% | ≥80% | |
| Power Factor | cosφ | 0.73 | 0.73 | 0.73 | |
| Insulation Grade | F | F | F | ||
| Protection Class | IP21S | IP21S | IP21S | ||
| Cooling | Fan | Fan | Fan | ||
| Dimension (L*W*H ) | mm | 310x148x267 | 336x165x305 | 370x175x334 | |
| Net weight | Kg | 5.0 | 6.5 | 8.0 | |
| Gross weight | Kg | 6.0 | 6.8 | 9.2 | |
RELOWELD GUARANTEE
ReloWeld is keeping their hard work to give quality guarantees to customers. From circuit design to final assembly process, we have vigorous quality control processes, for example, we adopt 3 layers structure in circuit designs, and use advanced insulation process equipment to ensure the machines can offer the perfect performance, even in our final assembly lines, there are durable testing and 2 times welding tests to ensure our product quality is good for use. We trust that our good products can help our clients extend the global market easily.
OUR SERVICES
- Customizing welders according to customers’ requirements.
- Delivery time for sample order: 5-7days, for bulk orders 30-50 days
- Warranty: 1 year . (we will free spare parts)
Q&A
Q: How To Order?
A: Step 1, please tell us what model and quantity you need;
Step 2, then we will make a PI for you to confirm the order details;
Step 3, when we confirmed OEM details
Step 4, finally we deliver the goods within the stipulated time.
Q: What is the MOQ?
A: Depends on models. From 20-500 pieces. Accept sample.
Also can mix models in 1 container.
Q: When you ship my order
R: Normally container need 30-50 days, sample 5-7 days
Q: How about the quality guarantee period?
R: One year.
Q: Do you have the certificates?
R: Yes, we have passed the CE, EMC, RoHS and CCC certifications. Other certifications can be prepared.
Q: Do you offer ODM & OEM service.
R: Yes, we can custom design for specific applications.
Q: When can I get the quotation?
R: We usually quote within 12-24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q: How can I get a sample to check your quality?
R: After the price is confirmed, you can require samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when the quantity of your first order is above the MOQ.
Q: What is your main market?
R: Europe, South America, East Asia, Russia,North America, Australia, etc..
