Avr Sx460 Automatic Voltage Volt Regulator Replacement For Stamford Generator

US $26.49

  • Shenzhen, China
  • Jan 29th
AVR SX460 Automatic Voltage Volt Regulator Replacement For Stamford Generator Description 100% Brand New And High Quality SX460 is a half-wave phase-controlled thyristor type Automatic Voltage Regulator (AVR) and forms part of the excitation system for a brush-less generator.In addition to regulating the generator voltage, the AVR circuitry includes under-speed and sensing loss protection features. Excitation power is derived directly from the generator terminals. Positive voltage build up from residual levels is ensured by the use of effcient semiconductors in the power circuitry of the AVR. Provision is made for the connection of a remote voltage trimmer, allowing the user fine control of the generator's output. Specifications: INPUT Voltage: Jumper selectable 95-132V ac or 190-264V ac Frequency: 50-60 Hz nominal Phase: 1 OUTPUT Voltage: Max 90V dc at 207V ac input Current: Continuous 4 A dc Intermittent 6 A for 10 secs Resistance: 15 ohms minimum REGULATION +/-1.0% THERMAL DRIFT 0.05% per deg. C change in AVR ambient TYPICAL SYSTEM RESPONSE AVR response: 20 ms Filed current to 90%: 80 ms Machine Volts to 97%: 300 ms EXTERNAL VOLTAGE ADJUSTMENT +/-10% with 1 k ohm 1 watt trimmer UNDER FREQUENCY PROTECTION Set point: 95% Hz Slope: 170% down to 30 Hz UNIT POWER DISSIPATION 10 watts maximum BUILD UP VOLTAGE 4 Volts @ AVR terminals ENVIRONMENTAL Vibration: 20-100 Hz 50mm/sec 100Hz -2kHz 3.3g Operating Temperature:-40°C to + 60°C Storage Temperature:-55°C + 80°C Relative Humidity 0-70°C:95% Size: 13.4cm x 9.8cm x 3.5cm Notes: 1.With 4% engune governing. 2.After 10 minutes. 3.Applies to Mod status F onwards. Generator de-rate may apply. Check with factory. 4. Factory set, semi-sealed, jumper selectable. 5. Non condensing. Package includes: 1 x SX460 Automatic Voltage Regulator Payment Description 1.we only accept payment view paypal. It is fast, Easy and Safe. 2.All major credit cards are accepted through our secure payment processor PayPal   3.Payment must be received within 7 business days of auction closing.   Shipping Description 1. If you intend to bid for more than 1 item, then we can ship them together. The total shipping fee will be the sum of individual shipping fees. There is no further discount. 2. We only ship to ebay registered address. So please be assure your address in ebay is Correct and Valid. 3. Item will be shipped within 24 hours on payment received from Hong Kong using Airmail. 4. Delivery time depends on destination and other factors, it may takes up to 30 business days. 5. Optionally, Express Shipments with tracking service via EMS/DHL/UPS with a quoted delivery time of 5 to 7 business days is also available Here is the estimated time for your reference only: Country Shipping time USA 8-12 business days UK 12-20 business days Australia & Canada 12-20 business days Europe & Others 20-25 business days The delivery time may vary due to public holidays, countries, and customs etc. Thanks for your understanding! We ship item promptly and please rate us 5 star on shipping time according to ebay rules. Feedback If you are considering giving a neutral or negative or a low DSR(4 star or below), do write to us and give us an opportunity to address your concerns first. We are always stand-by to help for any questions or concerns. Positive feedback is automatically left for you after you left to us positive feedback. Contact us 1.If you’re in any way dissatisfied or any question with your purchase,please feel free to contact us via ebay messages.And will response within 48 hours.We will try our best to solve it for you.We are committed to ensuring that you are completely satisfied with every transaction. Your satisfactory is our goals 2.Please allow 1-2 business days for us to response. If you do not receive any reply from us,please check your email ensuring your mailbox has not reached full size. 3.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us. 4.If you encounter any trouble. Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have and will try our best to resolve the issues. 5.We care about our valued customers and will always try to help you. So if you have any problems, please contact us promptly. Return Description 1. 12-months Warranty for defective items (excluding items damaged and/or misused after receipt). Buy with confidence 2. Refund or replacement request is available only the requests within 2 week after parcel received & returning the item as the same condition as received. 3. Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the email. All items returned must contain all original packaging materials. 4. Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non refundable. 5. Return shipping is to be paid by the Buyer. Engineered for professional eBay sellers!
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Model AVR SX460
Frequency 50-60Hz
Voltage Jumper selectable 95-132V ac or 190-264V ac

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