China Portable Diesel Welder Welding Generator 2.5KW 3KW 3.5KW 4KW AVR

Product Descriptio n: Premium Automatic Voltage Regulator(AVR) for China-Made half power output portable diesel welder generators with 178F/178FE/178FA/178FAE/186F/186FE/186FA/186FAE diesel Motors. Quality Product with Prompt Shipping & Solid After Sales Support! All our orders are shipped out of Atlanta, USA and EDT is about 1 to 3 business days for delivery in most areas of continental states. Packing Contents: 1 X AVR. Seller’s Statement: Many other sellers just stole our part number, and directly copied our product description as well; however, their product is totally different from ours. Many products look very similar externally, but their internal design is very different. An incompatible AVR will damage and burn your generator head/alternator. Special Note: If the shape of your diesel welder AVR is a small rectangle as shown in the above picture, your diesel welder generator is definitely a half-power output unit no matter how much high output it is marked or claimed. If you put on running load more than 3.5KW, your diesel welder will be overloaded with heavy black smoke, blown out AVR or even burnt generator head in the end!!! Part Number: AVR-DW2540 or 6DS049. Product Features: Built-in Full-Wave Output Bridge Rectification. Voltage Output Increase with Loading. Stable Voltage Output with Negative Voltage Feedback. Over Voltage, Over Current, Over Load and Short Circuit Protection. Large Manual Adjustable Voltage Output Range of 160 ~ 260VAC for 240VAC Output or of 0 ~ 80VDC for Welding DC Output. Technical Specifications: Model Name: AVR-DW2540 Maximum Sustainable Welding Current: 200A Maximum Exciting Current & Voltage Output: 2.5A & 90VDC Excitation Voltage Input (Auxiliary Winding Voltage): 80 ~ 120VAC Sampling Voltage: 110 ~ 120 or 220V ~ 240VAC Frequency: 50/60HZ Application Scope: Half-power Output Diesel alfHaHHh Welder Generator AC Voltage Output: 120V/240V Rated Welding Voltage Output: 25 ~ 30VDC Idle Welding DC Voltage: 70 ~ 75V Continuous Welding Load Ratio: 50% Auto Voltage Adjusting Accuracy: ≤ ±1%. Maximum Temperature Rise: 130C or 266F. Continuous Working Time: ≥ 20 Hours. Installation-Center Distance: 141 ± 1 mm Shipping: We ship worldwide. Please contact us and confirm international shipping & handling fee for shipping out of USA before you place an order with us. Warranty: We warrant our PRODUCTS against manufacturer defects in materials, workmanship and finish under normal use and service for three (3) months from the original date of purchase. Please retain the dated invoice as evidence of the date of purchase. You will need it for any warranty service. Return: If you are not satisfied with our items and want to return to us, please contact us for a Return Material Authorization (RMA) number within 30 days of receipt before you arrange for return. We DO NOT accept any return without RMA number. Non-authorized returns will be refused and sent back to YOU at your cost. Customers will be charged 1 5% restocking fee for the opened non-defective item returns within 30 days of receipt. We do not take return after 14 days of receipt of our product. We offer free replacement and exchange service for the goods after 30 days of receipt. Customers are responsible for all return shipping charges incurred. Shipping and handling fee is NON-REFUNDABLE under any circumstances. Payment: We take credit card payment for domestic customers in USA only. Payment through Paypal is also acceptable. For international customers, we only take payment through Paypal. Thank you for the interest in our products, welcome to coming and taking a look next time.