12-Wire AVR for Diesel Gas Welder Welding Generator 4.5KW 5.5KW 6KW 6.5KW 7.5KW

Product Description: Premium 12-Wire 3-Phase 5.5KW ~ 7.5KW Automatic Voltage Regulator(AVR) for Portable Diesel & Gasoline Welder Generators. It applies to China-made portable diesel welder generators with 186F(A) diesel motor or gasoline welder generators with 188F or 190F engine. 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 AVR3-DW5575. Special Note: A higher output AVR definitely works perfect on a generator of low power output while on the contrary, a low power output AVR CAN NOT be used for a generator of higher power output. Part Number: AVR3-DW5575. 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 200 ~ 280VAC for 240VAC Output or of 0 ~ 80VDC for Welding DC Output. Technical Specifications: Model Name: AVR3-DW5575 Excitation Voltage Input (Auxiliary Winding Voltage): 110 ~ 120V (AC) Rated Exciting Current Output: 3.0A Exciting Voltage Output: 30V (DC, Idle) & 90V (DC, Full Load) Sampling Voltage: 18VAC Welding Current Range: 50 ~ 220A Frequency: 50/60HZ Application Scope: Full-Power Output Diesel or Gasoline Welder Generator (4KW ~ 7.5KW) AC Voltage Output: 110V/190V, 120V/208V, 127V/220V, 220V/380V, 230V/400V & 240V/415V Rated Welding DC Voltage Output: 25 ~ 30V Idle Welding DC Voltage: 70 ~ 75V Continuous Welding Load Ratio: 60% Auto Voltage Adjusting Accuracy: ≤ ±1%. Maximum Temperature Rise: 130C or 266F. Continuous Working Time: ≥ 20 Hours. Installation-Center Distance: 80 ± 0.5 mm or 120 ± 0.5 mm Wiring Connections: An old version AVR may be used with different color wires & connectors on your welder generator. Please refer to the following wiring information to rewire our AVR to fit your welder generator. If you are not sure of how to rewire it, please contact us for technical support. on 6-hole FEMALE electronic connector: 2 YELLOW wires (Signal Sampling/Auxiliary Winding Power Input , No Direction) 2 BLUE wires (Exciter/Excitation Winding Power Input, No Direction) RED wire (Excitation Output, to the Positive Terminal of carbon Brush) BLACK wires (Excitation Output, to the Negative Terminal of carbon Brush) on 6-hole MALE electronic connector: GREEN and BLACK wires (Adjusting Welding Current, No Direction, to Rheostat/Potentiometer) RED wire (Welding, to Positive Welding Terminal) 3 White wires (Welding, to 3-Phase Power Output Terminals) 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 EMA number. Non-authorized returns will be refused and sent back to YOU at your cost. We do not take return after 30 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 Papal is also acceptable. For international customers, we only take credit card payment through Paypal. Thank you for the interest in our products, welcome to coming and taking a look next time.