Products

Suppliers
Filter Gallery
99,862

Ac Brushless Generator

Products
Permanent Magnet Generator Synchronous Generator Diesel Generator Alternator Generator Power Generator Home Use Diesel Generator

Sorry! No matches were found.

85kVA 68kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

85kVA 68kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

US $ 1,160-1,260 / UNIT FOB
1 UNIT (MOQ)
More
Main Products: Alterantor Diesel Generator, AC Alterantor, Synchronous Alterantor, Brushless Alterantor, Stamford Alternator, Power Generator, Electric Generator, Diesel Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aee Power Technology (Wuxi) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
60kVA 48kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

60kVA 48kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

US $ 950-1,050 / UNIT FOB
1 UNIT (MOQ)
More
Output Type : AC Three Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aee Power Technology (Wuxi) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
72.5kVA 58kw AC Synchronous Brushless Alternator AC Generator

72.5kVA 58kw AC Synchronous Brushless Alternator AC Generator

US $ 1,050-1,200 / UNIT FOB
1 UNIT (MOQ)
More
Main Products: Alterantor Diesel Generator, AC Alterantor, Synchronous Alterantor, Brushless Alterantor, Stamford Alternator, Power Generator, Electric Generator, Diesel Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aee Power Technology (Wuxi) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Sg Series High Power Permanent Magnet Excitation System AC Brushless Generator with Pure Copper

Sg Series High Power Permanent Magnet Excitation System AC Brushless Generator with Pure Copper

US $ 15,200-24,890 / Piece FOB
10 Pieces (MOQ)
More
Output Type : AC Three Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Fujian Kwise Generator Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2022
Chat Now Send Inquiry
50kVA 40kw AC Synchronous Brushless Alternator Generator

50kVA 40kw AC Synchronous Brushless Alternator Generator

US $ 880-970 / UNIT FOB
1 UNIT (MOQ)
More
Main Products: Alterantor Diesel Generator, AC Alterantor, Synchronous Alterantor, Brushless Alterantor, Stamford Alternator, Power Generator, Electric Generator, Diesel Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Aee Power Technology (Wuxi) Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
110kVA Standby Generator 100kVA AC Three Phase Silent Type Electric Generating Set Yuchai Diesel Power Generator with Brushless Alternator

110kVA Standby Generator 100kVA AC Three Phase Silent Type Electric Generating Set Yuchai Diesel Power Generator with Brushless Alternator

US $ 6,854-8,888 / Set FOB
1 Set (MOQ)
More
Landuse Type of Unit : Ordinary
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Xiamen GTL Power System Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2009
Chat Now Send Inquiry
30kVA Price AC Brushless 48V Electric Generators Alternator Generator Prices in Pakistan

30kVA Price AC Brushless 48V Electric Generators Alternator Generator Prices in Pakistan

US $ 535-686 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Fuzhou Emean Electric Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2013
Chat Now Send Inquiry
Water Cooled Genset Industrial Use Power Diesel Generator 50Hz/60Hz Brushless AC Three Phase Open Frame

Water Cooled Genset Industrial Use Power Diesel Generator 50Hz/60Hz Brushless AC Three Phase Open Frame

US $ 5,500-8,500 / Set FOB
1 Set (MOQ)
More
Excitation Mode : AC Rotating Exciter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Jiangsu Hengyun Power Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu, China Since 2023
Chat Now Send Inquiry
Fg Wilson 108kw 135kVA Silent AC Equipment Power Supply Diesel Generator with Yfs Electric Silent Power Electric Diesel Brushless All Copper Small Size

Fg Wilson 108kw 135kVA Silent AC Equipment Power Supply Diesel Generator with Yfs Electric Silent Power Electric Diesel Brushless All Copper Small Size

US $ 20,000-26,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diesel Generator Sets, Generator, Diesel Generator, Power Generator, Electric Generator, Alternatot, Genset, gasoline Generator, Silent Generator, Trailer Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Xiamen Yongfengsheng Generator Group Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2023
Chat Now Send Inquiry
Low Speed Brushless AC Alternator for Power Generator 120kw 150kVA Yuchai Diesel Genset

Low Speed Brushless AC Alternator for Power Generator 120kw 150kVA Yuchai Diesel Genset

US $ 7,600-10,600 / Piece FOB
1 Piece (MOQ)
More
Cooling Method : Water Cooling
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shandong Huaquan Power Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2015
Chat Now Send Inquiry
Gas Generator 15kw 15 kVA AC Brushless Diesel Generator 3 Phase 15kw Silent 15kVA Diesel Generator

Gas Generator 15kw 15 kVA AC Brushless Diesel Generator 3 Phase 15kw Silent 15kVA Diesel Generator

US $ 2,000-4,000 / ps FOB
1 ps (MOQ)
More
Main Products: Diesel Generator Set, Diesel Engine, Hybrid Generator Set, Gas Engine, Gas Generator Set, Marine Engine, 56/75/84/110/132kw Diesel Engine for Generator, Ricardo Diesel Engine, Diesel Engine Agriculture Machinery, Diesel Engine Stationery Power
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Power HF Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2023
Chat Now Send Inquiry
80kw AC Brushless Alternator Generator 100kw with Pully

80kw AC Brushless Alternator Generator 100kw with Pully

US $ 500-800 / Piece FOB
1 Piece (MOQ)
More
Cooling Method : Air Cooled
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.

Fujian, China Since 2020
Chat Now Send Inquiry
Diesel Generator Gas Generator Other Generators AC Motor Hydro Generator Generator Parts & Accessories
Brushless AC 80kVA 60kw Perki Ns China Supplier Diesel Generator

Brushless AC 80kVA 60kw Perki Ns China Supplier Diesel Generator

US $ 9,700-9,800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Generator, Diesel Generator, Power Generator, AC Alternator, Inverter Generator, Gasoline Generator, Mobile Light Tower, Industrial Power Generator, Generator Set, Generator Head
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Ningde Excel Power Co., Ltd.

Manufacturer/Factory,Group Corporation

Fujian, China Since 2022
Chat Now Send Inquiry
10kw Generator AC 3 Phases 10kw 12kVA Brushless Silent Diesel Generator

10kw Generator AC 3 Phases 10kw 12kVA Brushless Silent Diesel Generator

US $ 1,000-200,000 / Set FOB
1 Set (MOQ)
More
Stroke : Four Stroke
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Fuan Liyuan Electric Motor Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
380V AC Three Phase Water Cooling 100% Copper Brushless Alternator Weichai Marine Diesel Generators

380V AC Three Phase Water Cooling 100% Copper Brushless Alternator Weichai Marine Diesel Generators

US $ 2,000-12,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diesel Generator, Marine Engine, Diesel Engine, Marine Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Weifang Valiant Power Co.,Ltd

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry
188kVA/150kw Soundproof Silent Diesel Generator AC Three Phase Pure Copper Brushless Power Generator for Hotels and Public Houses

188kVA/150kw Soundproof Silent Diesel Generator AC Three Phase Pure Copper Brushless Power Generator for Hotels and Public Houses

US $ 1,200-2,700 / Set FOB
1 Set (MOQ)
More
Cooling Method : Water Cooling
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Guangdong Shilide Power Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Open/Silent/Trailer Type Brushless AC Vollvo Fuel Engine Diesel Generator

Open/Silent/Trailer Type Brushless AC Vollvo Fuel Engine Diesel Generator

US $ 5,000-70,000 / Set FOB
1 Set (MOQ)
More
Main Products: Heavy Equipment, Construction Equipment, Diesel Generator Set, Mining Machinery
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Shanghai Super-Above Industry Holdings Co., Ltd.

Shanghai, China Since 2015
Chat Now Send Inquiry
Factory Direct Sale 40kw 44kw 50kVA 55kVA All-Copper Brushless AC Site Use Diesel Generators Sdec for DELLEN ISO Certification CE Certification

Factory Direct Sale 40kw 44kw 50kVA 55kVA All-Copper Brushless AC Site Use Diesel Generators Sdec for DELLEN ISO Certification CE Certification

US $ 1,999-30,000 / Piece FOB
1 Piece (MOQ)
More
Cooling Method : Water Cooling
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuan Dellent Electric & Machinery Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
Hot Sales Stc/St 9kw AC Sychronous Brushless 230V Alternator Motor Generator

Hot Sales Stc/St 9kw AC Sychronous Brushless 230V Alternator Motor Generator

US $ 220-234 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Diesel Engine, Sand Pump, Sulrry Pump, Sand Suction Pipe, PVC Water Pipe, Crusher, Used Construction Machines, Alternator, Agricultural Machinery, Used Excavator
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Landsem Baoding Import and Export Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei, China Since 2022
Chat Now Send Inquiry
Best Emergency 50Hz/60Hz Open Silent Diesel Engine Power Water Cooled Diesel Generator AC Three Phase Brush/Brushless Power Generator

Best Emergency 50Hz/60Hz Open Silent Diesel Engine Power Water Cooled Diesel Generator AC Three Phase Brush/Brushless Power Generator

US $ 3,000-8,000 / Piece FOB
1 Piece (MOQ)
More
Installation Method : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shandong Ruiao Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Related Videos
  • What is 85kVA 68kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator
    What is 85kVA 68kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator
    Negotiable
    1 UNIT (MOQ)
    Contact Supplier
  • What is 60kVA 48kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator
    What is 60kVA 48kw AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator
    Negotiable
    1 UNIT (MOQ)
    Contact Supplier
  • What is 72.5kVA 58kw AC Synchronous Brushless Alternator AC Generator
    What is 72.5kVA 58kw AC Synchronous Brushless Alternator AC Generator
    Negotiable
    1 UNIT (MOQ)
    Contact Supplier
  • What is Sg Series High Power Permanent Magnet Excitation System AC Brushless Generator with Pure Copper
    What is Sg Series High Power Permanent Magnet Excitation System AC Brushless Generator with Pure Copper
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
Stamford Technology Industrial Electric Brushless AC Generator Alternator

Stamford Technology Industrial Electric Brushless AC Generator Alternator

US $ 280-1,880 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Diesel Generator Set, Power Generator, Diesel Generator, Generator, Alternator, Diesel Genset, AC Alternator, Silent Generator, Generator Diesel, Power Generation
Contact Supplier
Audited Supplier Audited Supplier Since 2015
FUAN BOYUAN POWER MACHINERY CO., LTD.

Manufacturer/Factory

Fujian, China Since 2015
Chat Now Send Inquiry
Alternator 250kw 312.5kVA Single Three Phase Generator Head Price AC Brushless Alternator

Alternator 250kw 312.5kVA Single Three Phase Generator Head Price AC Brushless Alternator

US $ 2,300-2,600 / Set FOB
1 Set (MOQ)
More
Speed : Speed
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fuan Perfect Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2024
Chat Now Send Inquiry
15kVA to 3000kVA Air-Cooled or Water-Cooled Type Diesel Generator Set Cheap Price with Brushless AC Alternator

15kVA to 3000kVA Air-Cooled or Water-Cooled Type Diesel Generator Set Cheap Price with Brushless AC Alternator

US $ 5,000-5,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diesel Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Hunan Qianding Eletrical Equipment Co., Ltd

Manufacturer/Factory

Hunan, China Since 2024
Chat Now Send Inquiry
AC Three Phase All Copper Brushless Industrial Grade Diesel Electric Power Generator

AC Three Phase All Copper Brushless Industrial Grade Diesel Electric Power Generator

US $ 5,000 / Piece FOB
1 Piece (MOQ)
More
Stroke : Four Stroke
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shandong Kangwo Holding Co., Ltd

Manufacturer/Factory

Shandong, China Since 2024
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Genset AVR Circuit Diagram 3 Phase Automatic Voltage Regulator Generator AVR Sx440 AC Brushless Generator

Genset AVR Circuit Diagram 3 Phase Automatic Voltage Regulator Generator AVR Sx440 AC Brushless Generator

US $ 1-18 / Piece FOB
1 Piece (MOQ)
More
Main Products: Digital Panel Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Chongqing Yokden E&M Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2017
Chat Now Send Inquiry
3 Phase 60kVA 440kVA Electric Genset Diesel Brushless AC Generator

3 Phase 60kVA 440kVA Electric Genset Diesel Brushless AC Generator

US $ 31,000 / Set FOB
1 Set (MOQ)
More
Output Type : AC Three Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Fujian Waeta Power Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2024
Chat Now Send Inquiry
120kw 150kVA Diesel Generator Set Volvo Penta Engine with Manufacturer Price Famous Brushless AC Alternator

120kw 150kVA Diesel Generator Set Volvo Penta Engine with Manufacturer Price Famous Brushless AC Alternator

US $ 10,000-15,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Food Trailer/Cart, Mobile Food Truck, Cargo Bike, Food Tricycle/Bicycle, Coffee Bike, Food Bike, Electric Food Kiosk, Horse Trailer, Horse Carriage
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ZHENGZHOU REALLY IMP. & EXP. CO., LTD.

Trading Company

Henan, China Since 2019
Chat Now Send Inquiry
Stamford Brushless Generator 8kw-1000kw AC Alternator Generator for Sale

Stamford Brushless Generator 8kw-1000kw AC Alternator Generator for Sale

US $ 100-1,200 / Piece FOB
1 Piece (MOQ)
More
Excitation Mode : AC Rotating Exciter
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Fujian Xinhengxin Motor Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2019
Chat Now Send Inquiry
Brushless 4 Cylinder AC Three Phase Portable Silent Diesel Generators

Brushless 4 Cylinder AC Three Phase Portable Silent Diesel Generators

US $ 3,832-3,927 / Set FOB
1 Set (MOQ)
More
Main Products: Power Generator, Diesel Generator, Silent Diesel Generator, Diesel Generator Set, Diesel Genset, Super Silent Diesel Generator, Generator Set, Open Generator, Silent Generator Set, Silent Genset
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Justpower Equipment (Fuan) Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2023
Chat Now Send Inquiry
4 Pole 3 Phase Single Bearing Brushless AC Synchronous Generator for Diesel Genset High Temperature Environment

4 Pole 3 Phase Single Bearing Brushless AC Synchronous Generator for Diesel Genset High Temperature Environment

US $ 840-2,360 / Piece FOB
1 Piece (MOQ)
More
Cooling Method : Air Cooled
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Fujian Kwise Generator Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2022
Chat Now Send Inquiry
AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

AC Synchronous Brushless Single Bearing Diesel Alternator Marine Generator

US $ 3,500-13,600 / Set FOB
1 Set (MOQ)
More
Main Products: Diesel Generator Set, Silent Generator Set, Marine Generator Set, Main Engine, Trailer Genset
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Jiangsu Hengyun Power Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Group Corporation

Jiangsu, China Since 2023
Chat Now Send Inquiry
3kw 5kw 10kw 50kw St/Stc Low Rpm AC Brushless Alternator Motor Generator

3kw 5kw 10kw 50kw St/Stc Low Rpm AC Brushless Alternator Motor Generator

US $ 220-234 / Piece FOB
50 Pieces (MOQ)
More
Cooling Method : Wind Cooling
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Landsem Baoding Import and Export Trading Co., Ltd.

Manufacturer/Factory,Trading Company

Hebei, China Since 2022
Chat Now Send Inquiry
Diesel Generators AC Three Phase Alternator Water Cooling Silence Canopy Portable Soundproof Brushless Diesel Generators

Diesel Generators AC Three Phase Alternator Water Cooling Silence Canopy Portable Soundproof Brushless Diesel Generators

US $ 780-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diesel Engine, Diesel Generator, Diesel Water Pump Set, Diesel Engine Spare Parts, Gas Generator, Genset, Diesel Generator Spare Parts, Natural Gas Generator, Conveyor Chain, Overhead Conveyor
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shandong Ruiao Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2023
Chat Now Send Inquiry
Bison 950W Engine Generator Brushless AC 220V 3600rpm Single Phase Stator Generator Et950

Bison 950W Engine Generator Brushless AC 220V 3600rpm Single Phase Stator Generator Et950

US $ 52.08-61.54 / Piece FOB
50 Pieces (MOQ)
More
Phase : Single-Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Taizhou Bison Machinery Industry Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2022
Chat Now Send Inquiry
High-Efficiency Koten 12kw Brushless AC Generator for Industrial Use

High-Efficiency Koten 12kw Brushless AC Generator for Industrial Use

US $ 360-400 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Diesel Generator, AC Alternator, Generator, Genset, Diesel Generator Set, Electric Diesel Generator, Silent Diesel Generator
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Fuzhou Koten Power Equipment Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2023
Chat Now Send Inquiry
904kw Stanford Type Brushless 3 Phase AC Generator

904kw Stanford Type Brushless 3 Phase AC Generator

US $ 300-10,000 / Piece FOB
1 Piece (MOQ)
More
Installation Method : Fixed
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Fujian BOSS Electrical Machinery Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2018
Chat Now Send Inquiry
Permanent Magnet Generator Synchronous Generator Diesel Generator Alternator Generator Power Generator Home Use Diesel Generator
View More

Related Searches

Gasoline Generator Petrol Generator Biomass Generator Electric Generator Generator Diesel Generator Gas Generator Generator Set Power Generators Wholesale Ac Brushless Generator

Browse by Categories

Home > Industrial Equipment & Components > Power & Generating Sets > Diesel Generator
1/834
TOP

Search Filter

Categories

More Less
  • Diesel Generator
  • Gas Generator
  • Other Generators
  • AC Motor
  • Hydro Generator
  • Generator Parts & Accessories
  • Gasoline Generator
  • Wind Generator
  • Biomass Generator
  • Asynchronous Motor

Cooling Method

More Less
  • Water Cooling
  • Air Cooled
  • Wind Cooling
  • Oil Cooling

Installation Method

More Less
  • Fixed
  • Portable

Output Type

More Less
  • AC Three Phase
  • AC Single Phase
  • DC

Stroke

More Less
  • Four Stroke
  • Six Stroke
  • Two Stroke
  • Eight Stroke
  • Sixteen Stroke

Usage

More Less
  • Common Units
  • Standby Unit
  • Emergency Crew

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Fujian
  • Shandong
  • Jiangsu
  • Guangdong
  • Shanghai
  • Zhejiang
  • Shanxi
  • Sichuan
  • Hunan
  • Anhui
  • Jiangxi
  • Tianjin
  • Guangxi
  • Chongqing
  • Henan
  • Hainan
  • Hubei
  • Hebei
  • Beijing
  • Gansu
  • Liaoning
  • Shaanxi
  • Guizhou
  • Inner Mongolia
Reset Done