Automatic Voltage Regulator AVR R450 design development

Description                                                                         GAVR-8A Input Sensing Voltage    220/400VAC,1phase 2wire Power Voltage  180~240VAC, 1phase 2wire Voltage Jumper selectable 95-132V ac or 190-264 Hz nominal Frequency 50-60 Hz nominal Output Voltage max 90V dc at 207V ac input Current continuous 2A dc Current intermittent 5A for 10 secs Resistance 20 ohms minimum Voltage Build-up    esidualvolts at AVR teminal>5VAC External volts adjustment +/-7%with 1KΩ 1watt trimmer Unit Power Dissipation Max.8Watt Under Frequency Protection 60Hz system presets knee point at 57Hz Factory Settings 50Hz system presets knee point at 47Hz Body size 15.7*11.5*6cm Application Biogas Power Generation    Natural Gas Power Field Engineering Electric Power Factory Fire-fighting Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description SX460 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 4A dc, intermittent 6A 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  20ms  Filed current to 90%  80 ms  Machine Volts to 97%  300ms  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  12 watts maximum  10 watts maximum  Build up voltage  4 Volts @ AVR terminals Environmental  Vibration  20-100 Hz,50mm/se  100Hz – 2kHz, 3.3g  Operating temperature  -40 to +70 Deg. C  Relative Humidity 0-70 Deg.   C 95%  Storage temperature  -55 to +80 Deg. C Application Biogas Power Generation    Natural Gas Power Field Engineering Electric Power Factory Fire-fighting Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description AVR SR7 Sensing Input Terminal 1,2   3,4   5,6 Can be connected to Y or  220~480VAC Single Phase 50/60HZ Power Input 50~280VAC (1,2) 50/60HZ Output Voltage Maximum 90VDC @ 220VAC Harmonic Wave Output Current Continuous 6A Maximum 8A for 10 sec. Over Excitation Protection 25~55VDC @ 0.1~20 sec. Under Frequency Protection U/F Range 42~60HZ Voltage Regulation < ±1% (with 6% engine governing) External Volts Adjustment ±5% @ 100KΩ Voltage Build-up Residual Voltage above 5 VAC 25HZ EMI Suppression Internal Electromagnetic Interference Filtering Excitation Winding Resistance DC Resistance 10~100Ω Application Biogas Power Generation    Natural Gas Power Field Engineering Electric Power Factory Fire-fighting Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description MX341  Sensing Input  Voltage  190-264V ac max, 1 phase, 2 wire  Frequency  50-60 Hz nominal  Power Input(PMG  Voltage  140-220V ac max, 3 phase, 3 wire  Current  3A/phase  Frequency  100-120 Hz nominal  Output  Voltage  Max 120V dc  Current  Continuous 2.7 A Intermittent 6A for 10 secs  Resistance  15 ohms minimum  Regulation   +/- 1%  Thermal Drift  0.02% per Deg. C change   In AVR ambient  0.03% per Deg. C change   In AVR ambient  Soft Staret Ramp Time  3 seconds  Typical system response  AVR response  10ms  Filed current to 90%  80 ms  Machine Volts to 97%  300ms  External voltage adjustment  +/-10% with 1k ohm 1 watt trimmer  Under frequency protection  Set point  95% Hz  Slope  170% down to 30 Hz  Unit power dissipation  12 watts maximum  Analogue Input  Maximum input  +/- 5 Vdc  Sensitivity  1v for 5% Generator Volts (adjustable)  Input resistance  1k ohm  Quadrature Droop Input  10 ohms burden  Max. sensitivity: 0.22 A for   5% droop 0PF  Max. sensitivity: 0.07 A for   5% droop 0PF  Max. input: 0.33A  Environmental  Vibration  20-100 Hz,50mm/se  100Hz – 2kHz, 3.3g  Operating temperature  -40 to +70 Deg. C  Relative Humidity 0-70 Deg.   C 95%  Storage temperature  -55 to +80 Deg. C Application Biogas Power Generation    Natural Gas Power Field Engineering Electric Power Factory Fire-fighting Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description Part Name: Diesel Generator AVR R250 Replace for Leroy Somer AVR Main Features 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 Application Alternators LSA 42.2, 43.2, 44.2, 46.2, 47.2. Compatible with the SHUNT excitation system.  The R250 is in Compliance with: IEC, VDE, NEMA, BS, CSA, UL508 CE low voltage. Products Details Photo Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description Part Name: MX321 E000-23412 Onan 305-0846 AVR Main Features Sensing Input 190-264V AC MAX, 1 Phase, 2Wire 50-60 HZ Nominal Power Input 140-220V AC MAX,3 Phase,3 Wire 3A/Phase 100-120 Hz Nominal Output Valtage Max 120V DC Current Continuous 2.7A Intermittent 6A for 10 Application Stamford Generators Products Details Photo Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description Part Name: Mecc Alte Automatic Voltage Regulator UVR-6 Main Features 1). AVR UVR6 voltage regulator is an advanced design.  2). UVR6 equipped with a complete protection system. 3). It is 3. Suitable for being used with all alternators 4). It is standard supply for power outputs above or equal to 85 KVA, both three-phase and single phase.   The UVR6 type voltage regulator is an advanced design electronic regulator that ensures excellent performance of the alternators while they are running and during starting. The regulator is equipped with a complete protection system against operation conditions that could be dangerous for the machine. The UVR6 regulator is suitable for being used with all alternators and is standard supply for power outputs above or equal to 85 KVA, both three-phase and single phase. Mecc Alte avr UVR6 Voltage Build up Residual volts at AVR terminal > 5 VAC Power Input AC80~270V 50/60Hz Sensing Input AC170-480V 1/3 phase 50/60Hz Output voltage 80V DC   Current Continuous 6A,Intermittent 10A for 10 sec. Volt. Regulation < ±1% (with 4% engine governing) Application Mecc Alte Generator Products Details Photo Payment Term 1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment. Shipment Term 1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express. 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. Material and Technology Material and Technology Polyester capacitor   Semiconductor power devices All imported IC power devices, high-current model with the United States Main power resistors   Adjusting potentiometer U.S. BOURNS original Chip capacitors Xiamen Farah Glue PU environmental protection, at the same time does not change the electrical properties of high-temperature and high-temperature characteristics More advantages 1.After the the strict fully functional and performance testing, and high-temperature aging, each batch of test reliability ratio of 3%. The parameters of each board are rigorously tested and adjusted, fully compatible with original products                            2.High stability of the key components of the product, we use a low temperature coefficient components to ensure product        3.Original two transistor, and 2 ounces of large-current circuit board (the majority of the conventional circuit board is 1 ounce) to ensure high reliability in a high-power semiconductor element   Contact Details: ADD: :YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL: :+86-592-7115297 Email: Sales@parts-machining.com Skype: Parts-machining WhatsApp: :+8618965520297 Viber: :+8618965520297 QQ: 1325401356 Wechat:1325401356

Description Model Number: R230 Part Name: Automatic Voltage Regulator Size: OEM Standard Power Input Voltage: 120VAC(90-140) ,  single phase 2wire Frequency:45-65Hz nominal Output Voltage: max 100VDC at 120VAC input Current:continuous 8A, intermittent 10A for 10 secs Resistance:15 Ω minimum Regulation:+/-1% RMS with 4% engine governing Voltage Buid-up: residual voltage at avr terminal >5vac External Voltage: Adjustment  +/-10% with 1k ohm 1 watt trimmer Generator Power: <50kw      Payment Term   1.We accept T/T,West Union,Money Gram, Cash. 2.All major Credit cards are accepted through secure payment processor ESCROW. 3:Begin to Ready the goods after receiving the 30% down payment, the balance payment before shipment.      Details Photos        Shipment Term   1. We Ship to Worldwide, except APO/FPO. 2: We cooperate with the lots air line, can send the goods by air with competitive freight. 3: For the urgently or small order, can send by express.      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.      Contact Details:   ADD::YUZHOU DAXUE CHEN,XIKE TWON,TONG AN DISTRICT,XIAMEN CITY,CHINA TEL::+86-592-7115297 Email: Sales@parts-machining.com Skype:Parts-machining WhatsApp::+8618965520297 Viber: :+8618965520297 QQ:1325401356 Wechat:1325401356      We are good at supplying spare parts for below brand Machine.