In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.Â
Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
Stability adjustment, Under frequency roll off adjustmentÂ
Â
| SX460 | |||
| Input |  Voltage |  Jumper selectable 95-132V ac or 190-264V ac | |
| Â Frequency | Â 50-60 Hz nominal | ||
| Â Phase | 1 | ||
| Output | Â Voltage | Â Max 90V dc at 207V ac input | |
| Â Current | Â Continuous 4A dc, intermittent 6A for 10 secs | ||
| Â Resistance | Â 15 ohms minimum | ||
|  Regulation |  +/- 1.0% | ||
| Â Thermal Drift | Â 0.05% per deg. C change in AVR ambient | ||
| Â Typical system response | Â AVR response | Â 20ms | |
| Â Filed current to 90% | Â 80 ms | ||
| Â Machine Volts to 97% | Â 300ms | ||
| Â External voltage adjustment | Â +/-10% with 1 k ohm 1 watt trimmer | ||
| Â Under frequency protection | Â Set point | Â 95% Hz | |
| Â Slope | Â 170% down to 30 Hz | ||
| Â Unit power dissipation | Â 12 watts maximum | Â 10 watts maximum | |
| Â Build up voltage | Â 4 Volts @ AVR terminals | ||
| Environmental | Â Vibration | Â 20-100 Hz,50mm/se | |
| Â 100Hz - 2kHz, 3.3g | |||
| Â Operating temperature | Â -40 to +70 Deg. C | ||
|  Relative Humidity 0-70 Deg.  C |
95% | ||
| Â Storage temperature | Â -55 to +80 Deg. C | ||
Related products-AVR
Application domain
Apply |
| * Biogas Power Generation |
| *Natural Gas Power |
*Field Engineering |
*Electric Power |
*Factory |
| *Fire-fighting |
Advantages
| MOVE ADVANTAGE | |||
| Sales | 4000pcs/month | the fastest transit time | 2days! |
| inventory situation | a lauge number of stocks | operational advantages | easy for operation |
| production cycle | 1~3days | Service | answer all of your questions within 1day |
Company Information
Certifications
Packaging & Shipping
Payment Term
1.We accept L/C,D/P,D/A, Alipay, West Union, TT. Cash.Â
2.All major Credit cards are accepted through secure payment processor ESCROW.
Shipment Term
1. We Ship to Worldwide, except APO/FPOÂ
2. Orders processed timely after showing remittance copy.Â
3. We only ship to confirmed order addresses. Your order address MUST MATCH your  address.Â
4.Items are shipped from China by Airmail, reach most of the countries within 4 to 20 business days.Â
5.Delivery time depends on destination and other factors, it may takes up to 20 business days.
Â
6. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.Â
7. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
Our Services
1. Guarantee:365 days after selled.Â
2. During guarantee,the items share free repairs or replacement.Â
3. Customer is responsible for the freight come-and-go,and the custom tax.Â
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.Â
5. To save the cost,pls send the item back without packing.Â
6. Pls provide the defective appearance and related invoice number.Â
7.We do not repair or replace item with an expired warranty.Â
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.
We are expecting the long time and mutual benefit cooperation with you! Welcome to enquiry!
Â
In addition to regulating the generator voltage, the AVR circuitry includes under speed and sensing loss protection to ensure safe, reliable control of the generator.Â
Positive voltage build up from residual levels is ensured by the use of proficient semiconductors in the power circuitry of the AVR. Which is linked with the main stator windings and the exciter field windings to offer closed loop control of the output voltage with load regulations of +/- 1.5%
Stability adjustment, Under frequency roll off adjustmentÂ
Â
| SX460 | |||
| Input |  Voltage |  Jumper selectable 95-132V ac or 190-264V ac | |
| Â Frequency | Â 50-60 Hz nominal | ||
| Â Phase | 1 | ||
| Output | Â Voltage | Â Max 90V dc at 207V ac input | |
| Â Current | Â Continuous 4A dc, intermittent 6A for 10 secs | ||
| Â Resistance | Â 15 ohms minimum | ||
|  Regulation |  +/- 1.0% | ||
| Â Thermal Drift | Â 0.05% per deg. C change in AVR ambient | ||
| Â Typical system response | Â AVR response | Â 20ms | |
| Â Filed current to 90% | Â 80 ms | ||
| Â Machine Volts to 97% | Â 300ms | ||
| Â External voltage adjustment | Â +/-10% with 1 k ohm 1 watt trimmer | ||
| Â Under frequency protection | Â Set point | Â 95% Hz | |
| Â Slope | Â 170% down to 30 Hz | ||
| Â Unit power dissipation | Â 12 watts maximum | Â 10 watts maximum | |
| Â Build up voltage | Â 4 Volts @ AVR terminals | ||
| Environmental | Â Vibration | Â 20-100 Hz,50mm/se | |
| Â 100Hz - 2kHz, 3.3g | |||
| Â Operating temperature | Â -40 to +70 Deg. C | ||
|  Relative Humidity 0-70 Deg.  C |
95% | ||
| Â Storage temperature | Â -55 to +80 Deg. C | ||
Related products-AVR
Application domain
Apply |
| * Biogas Power Generation |
| *Natural Gas Power |
*Field Engineering |
*Electric Power |
*Factory |
| *Fire-fighting |
Advantages
| MOVE ADVANTAGE | |||
| Sales | 4000pcs/month | the fastest transit time | 2days! |
| inventory situation | a lauge number of stocks | operational advantages | easy for operation |
| production cycle | 1~3days | Service | answer all of your questions within 1day |
Company Information
Certifications
Packaging & Shipping
Payment Term
1.We accept L/C,D/P,D/A, Alipay, West Union, TT. Cash.Â
2.All major Credit cards are accepted through secure payment processor ESCROW.
Shipment Term
1. We Ship to Worldwide, except APO/FPOÂ
2. Orders processed timely after showing remittance copy.Â
3. We only ship to confirmed order addresses. Your order address MUST MATCH your  address.Â
4.Items are shipped from China by Airmail, reach most of the countries within 4 to 20 business days.Â
5.Delivery time depends on destination and other factors, it may takes up to 20 business days.
Â
6. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.Â
7. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
Our Services
1. Guarantee:365 days after selled.Â
2. During guarantee,the items share free repairs or replacement.Â
3. Customer is responsible for the freight come-and-go,and the custom tax.Â
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.Â
5. To save the cost,pls send the item back without packing.Â
6. Pls provide the defective appearance and related invoice number.Â
7.We do not repair or replace item with an expired warranty.Â
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.
We are expecting the long time and mutual benefit cooperation with you! Welcome to enquiry!
Â
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