Avr As440 Gensets Automatic Voltage Regulator

US $65.00

???, ???, China
Jan 30th

Open on mobile:
QR code

AVR AS440 Gensets Automatic Voltage Regulator Techinical data: INPUT Voltage:Jumper selectable 95-132V AC or 190-264V AC Frequency:50-60HZ nominal OUTPUT: Voltage:Max 90V DC at 207V AC input Current:continuous 4A DC Intermittent 6A for 10secs Resistance:15ohms minimum REGULATION:+/-1.0% Thermal Drift 0.03% per deg. C change in AVR ambient Typical System Response AVR response 20ms Field current to 90% 80ms Machine Volts to 97% 300ms External Voltage Adjustment +/-10% with 1 k ohm 1 watt trimmer Increasing resistance lowers voltage Under frequency Protection Set point 94-98% Hz Unit power Dissipation 12 watts maximum Build Up Voltage 4 Volts @ AVR terminals Analogue input Maximum input +/-5V dc Sensitivity 1V for 5% Generator Volts(adjustable) input resistance 1k ohm Quadrature Droop input 10 ohms burden Max. sensitivity: 0.07A for 5% droop 0 PF Max. input: 0.33A Over Excitation protection Set point 75V dc Time delay 10-15 seconds(fixed) Environmental Vibration 20-100Hz 50mm/sec 100Hz-2kHz 3.3g Operating temperature -40 to +70C Relative Humidity 0-70C 95% Storage temperature -55 to +80C Specification: Fully tested and in good condition International Buyers Please Note: Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. shipping cost can not refund when you return the parcel. Shipping:(tracking No is available) The parcel will send out within 3 working days,not on weekends. We will ship to the Ebay's Confirmed address only,any change,pls tell us first. fast shipping by DHL or Fedex: 5-7 working days, by EMS:7-12 working days Returning policy: 1. This item has been tested, If you receive this product is not 100% functional,or you are not very satisfy,pls give us an email first, we will help you solve out the situation within 72 hours in business day. If there is any quality problem, please contact us within 7 days after receipt,we accept the item be returned and exchange if it is not damaged. Have not any handle charge for exchange. 3.A damaged one will not suitable our returning policy.pls make sure the parcel was returned in good condition. Contact Us: Working time:9.00am--6.00pm,.beijing time,From Mon to Fri,did not work on weekends. Feedback: If you are dissatisfied for any reason, please do not be quick to leave negative/neutral feedback. Or open a case first. We will work hard to make sure every customer 100% satisfied and solve any problem for you.

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 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

AS440