Description Leroy Somer Automatic Voltage Regulator AVR R250 Replacement Model Number:R250 Product Name: GENERATOR AVR Replacement: FG Wilson 10000-12943 Weight:0.35KG Size: 11.5*5*4.7cm Warranty:1Year Details Description: R250 A.V.R. FOR SHUNT ALTERNATORS R250 is an analog A.V.R. with power controled by transistors. It is designed for small alternators with a SHUNT excitation. R250 controls the excitation current in order to maintain the output voltage of the alternator. R250 is performant in terms of voltage regulation,simple to set , to use and is reliable. It is in compliance with I.E.C. 60034-1 standard and U.L. 508 / C.S.A. approved. Applications: Alternators LSA 42.2,43.2,44.2,46.2,47.2 Compatible with the SHUNT Excitation System Details Photos Tech Details Voltage: 85-139VAC, 1 phase 2 wire Frequency: 50-60Hz nominal Output Voltage: Max 75 V dc at 100V ac input Current: Continuous 4A, intermittent 10A for 10 secs. Resistance: 15 Ω minimum Regulation: +/-0.5% RMS with 4% engine governing Voltage establish: residual voltage at avr terminal ≥5VAC External Voltage Adustament: +/-7% with 1k ohm 1 watt trimmer Our Services 1. Guarantee:365 days after selled. 2. During guarantee, The Parts share free repairs or replacement. 3. Customer is responsible for the freight and the custom tax. 4. In order to save the freight charge, we will send back the repaired items with your new order together. 5. Please provide the defective appearance pictures and related invoice number. 6. We do not repair or replace item with an expired warranty. 7. All emails will be answered within 1 work day. If you do not receive our reply, please kindly re-sent your email or contact by online any time. We are expecting the long time and mutual benefit cooperation with you! Contact Details: TEL: +86-592-7115297 MOB: +86-13328990097 Email:[email protected] [email protected] Skype: Genset-Parts WhatsApp: +8613328990097 Viber: +8613328990097 QQ: 1411994668 Wechat: 1411994668
