AVR AVC63-4 Automatic Voltage Regulator for Diesel Generator Genset Regulation
Specifications
| Return Shipping Will Be Paid By | Buyer |
| All Returns Accepted | Returns Accepted |
| Item Must Be Returned Within | 30 Days |
| Refund Will Be Given As | Money Back |
| Model | AVC63-4 |
| MPN | Does Not Apply |
| Brand | KNOWTEK |
| Equipment Type | Voltage Regulator |
AVR AVC63-4 for Diesel Generator alternator Automatic Voltage Regulator We have AVR AVC63-4 Replace for Generator in our regulator stock with Reasonable Price! BE350,BE350,AVC63-4, AVC63-4A, AVC63-7, AVC63-7F, AVC63-12, AVC63-12A1, AVC63-12A2, AVC63-12B1, AVC63-12B1. AVC125-10, AVC125-10A1, AVC125-10A2, AVC125-10B1, AVC125-10B2 The Brands mentioned here are for reference purpose only, our parts can exactly replace the original ones. Other AVR Models We Provide:(Product increasing ,some may not list below) SX460 SX440 AS440 AS480 MX321 MX341 MX450... R220 R230 R250 R438 R448 R449 R450 R450M R450T... GAVR-8A GAVR-12A GAVR-15A GAVR-20A AVR-35A POW50A POW50B 703 704 701 AVR-100A... M40FA640A M16FA655A... VR6 K65-12B K125-10B AVC63-12B... UVR6 SR7 DSR DER.... ..... FEATURES of AVC63-4 Automatic Voltage Regulator · Integrated circuitry for compact size, simplicity, high reliability. · Extremely rugged. · Exciter field current 4A continuous, 7A forcing · Regulation accuracy better than ± 1.0% no load to full load. · Fast response. · Frequency compensation. · Overexcitation shutdown. · EMI suppression. · Available from stock. · CSA approved. · UL recognized. DESCRIPTION for AVC63-4 AVR The AVC63-4 AVR and AVC63-4D voltage regulators maintains generator line voltage no load to full load on brushless generators from 5kW to over 100kW in size. These voltage regulators sense generator average voltage to sustain a precise regulation band within ±1% throughout the operating temperature range. This is accomplished by converting a 240Vac single phase power input to a controlled DC output signal. The solid-state voltage build-up circuit allows automatic generator line voltage build-up with as little as 6 Vac residual voltage applied to the regulators input power circuit. Customer accessible adjustments for stability, underfrequency and the voltage regulation set point are provided to allow the controller to be tuned to the desired performance. The location of these adjustments are different depending on which model is selected. Both, the AVC63-4 AVR and the AVC63-4D are intended to be mounted inside the generators terminal box. For applications that require the voltage regulator adjustments to be made from outside of the terminal box, the AVC63-4D should be considered. On this particular model, the adjustment potentiometers are accessible from the bottom side (label side) of the controller. Holes drilled through the terminal box per Fig. 6 will allow the user to adjust the potentiometers as needed. For applications that it is necessary to limit access to the adjustment potentiometers, the AVC63-4 would be a suitable selection. This is because the AVR AVC63-4 voltage regulator provides adjustments from the component side of the controller, Fig. 4. When mounted in a generators terminal box, the controllers potentiometers are accessible. The over-excitation feature assists in protecting the voltage regulator during a prolonged over-excitation condition. During this mode, a shutdown signal is sent to the power stage, turning off the regulator. This feature will reset automatically when the generator voltage drops below 6 Vac for a minimum of 2 seconds. Shipment term 1. We Ship to Worldwide, except APO/FPO 2. Economic shipping by china post / ePaket... Will take longer shipping time. 3. Expedited international shipping by DHL/UPS/Fedex.... 4. Orders processed timely after your payment. 5. We only ship to confirmed order addresses. Your order address MUST MATCH your address. Why choose us ? 1.Started export since the year of 2006,with quick response to serve the oversea customers 2.Have already passed the strict quality inspection of ISO9001:2000 quality management system 3.Strong R&D Team to design and test products 4.Professional designers and technicians to provide technical assitance 5.Strict quality control process with strict standards 6.Strong installation consulting support 7.Quick after-sale technical advice and guidance. Guarantee 1. Guarantee:365 days after selled. 2. During guarantee,the items share free repairs or replacement. 3. Customer is responsible for the freight come-and-go,and the custom tax. 4. You may consider to send the defective item with a economical way,and we send back the repaired items with your new order together. 5. To save the cost,pls send the item back without packing. 6. Pls provide the defective appearance and related invoice number. 7.We do not repair or replace item with an expired warranty. 8.All emails will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your email or give us a call any time.