
Stable Safe and Reliable High Efficiency Energy S | RFQ Sourcing Details
Inverter Welders · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Quote on requestProduct specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Inverter Welders. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
N203/ EX- ES-261 IGBT Inverter DC MMA Welder * Has been certified with Utility Model Patent in China. * Advanced imported lGBT inverter technology, high efficiency, energy saving and environmental protection. * Super strong ability of the anti-fluctuating of power supply voltage.
Under 110-280V, the welding power source will have output current, and can weld. * Suitable for stable welding with extended cables up to 150meters. With five-proof design, it ensures working stable and reliable when in kinds of harsh welding circumstances.
* High-level water resistant design, the machine can be fully dipped into the water under switch off condition. * Use PWM control technology and constant current output control, welding current can be exactly controlled.
* With auto protection function to prevent over-current and over-heating, it makes the machine safe and reliable. * Applicable to acidic, alkaline, high-strength electrode. Model N203/EX-ES-261 Standard Input Voltage 1.
Phase AC220V +10% Valid Input Voltage Range 110-280V Frequency 50/60 Hz Rated Input Capacity 5.1 KVA Rated input Current 23 A No-load Voltage 60 V Duty Cycle 60% 140A / 100% 109A Current Adjusting Range 20-140 A Voltage Adjusting Range V Efficiency 85% Insulation Class F Shell Protection Class IP23 Overall Dimension 250x125x225 mm Net Weight 3.7 kg Suitable Electrode Size 1.6/2.5/3.2 mm Company Profile Expondo's mission is to empower professionals to achieve their goals with tools and equipment from brands they love.
We are committed to providing expertise, service, and adherence to ethical standards, setting us apart from the competition and fostering customer loyalty.
Our professionals rely on equipment for their daily work and as a primary source of income , so they value specific features that align with their goals, the quality and robustness of the products, the brand's reputation, trust, and guarantees.
We offer a wide range of products , including cooking devices, butcher equipment, stainless steel furniture, power tools, welders, and lifting equipment. We are your dedicated partner in success, delivering precise products when you need them most.
Our narrative is centered around quality, reliability, and affordability, all of which come together to create a satisfying experience for our customers. Why to Choose Us We are trusted by our customers We are commitment to delivering our
Stable | Applications and Buyer Notes
Stable is organized as a sourcing-ready Inverter Welders reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- 1
- Unit, setBased on visible page data; confirm exact value in the RFQ.
- 2
- Current Adjusting Range, 20-140 ABased on visible page data; confirm exact value in the RFQ.
- 3
- Duty Cycle, 60% 140A / 100% 109ABased on visible page data; confirm exact value in the RFQ.
- 4
- Efficiency, 85%Based on visible page data; confirm exact value in the RFQ.
- 5
- Frequency, 50/60 HzBased on visible page data; confirm exact value in the RFQ.
- 6
- Model NO., N203/EX-ES-261Based on visible page data; confirm exact value in the RFQ.
Buyer tips
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- For time-sensitive projects, include target arrival date and destination.
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FAQ
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Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
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Source mix: ugc
Key specifications
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Internal sourcing path Knowledge and buying guidesUse buying guides to check selection logic, application fit and RFQ preparation.
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Supplier profile
Expondo (Guangzhou) Mechanical Equipment Co., Ltd. focuses on inverter welders for welding machines, cutting systems, consumables, torches, and fabrication equipment sourcing and rfq-ready export supply platform





