Home Industrial Equipment & Components Diesel Generator Class D Efficiency Factory 2017 Product List
Total 67,024 products from about 3,527

 Class D Efficiency Factory

manufacturers & suppliers

High Efficiency Energy Saving Inverter Circulation Pump, Smart Class a Circulator Water ...

FOB Price: $35.5 - $36.5 / Piece
Min. Order: 100 Pieces
  • Max.Head: <10m
  • Max.Capacity: 50-100 L/min
  • Driving Type: Motor
  • Material: Cast Iron
  • Structure: Screw Pump
  • Assembly: Pipeline Pump

400W Mono Class D AMP Interagrated with High Efficiency SMPS

Min. Order: 10 Pieces
  • Type: Professional Amplifier
  • Usage: KTV System, Alert &Broadcast System
  • Used For: Professional
  • Sound Channel: 1
  • Voltage: AC 110V/220V
  • Element Number: Monoamplifier

Semi Flexible Solar Panel 100 Watt 18V High Efficiency Class-a Sun Power Solar Cell

FOB Price: $0.74 - $0.75 / watt
Min. Order: 100 watt
  • Warranty: 10 Years
  • Number of Cells: 32PCS
  • Application: Home Used
  • Condition: New
  • Certification: CE, FCC RoHS
  • Material: Sun Power

High-Efficiency Single (or double) Bearing H Class Brushless Alternator

Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single or Three Phase
  • Usage: Make Electrical
  • Frequency: 50/60
  • Brand Name: Faraday
  • Output Type: AC Three or Single Phase

High Efficiency Class D Switch Power Amplifier 100W for Subwoofer

Min. Order: 100 Pieces
  • Type: Professional Amplifier
  • Usage: Hi-Fi
  • Used For: Professional
  • Tube Type: Transistor Amplifier
  • Function: Post Amplifier
  • Sound Channel: 2.1

Class I Design High Efficiency 85% High Quality 0-10V Dimmable 40W LED Driver

Min. Order: 50 Pieces
  • Usage: Light
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Current Source

IP55 1st Class Energy Efficiency Screw Air Compressor with for Wood Field

FOB Price: $1500 - $79550 / Piece
Min. Order: 1 Piece
  • Lubrication Style: Lubricated
  • Cooling System: Air Cooling
  • Power Source: Electric Motor
  • Cylinder Position: Horizontal
  • Structure Type: Closed Type
  • Installation Type: Stationary Type

a Class R410A High Efficiency on-off Wall Split Type Air Conditioner

FOB Price: $135 - $450 / Set
Min. Order: 50 Sets
  • Type: Fixed-frequency Air Conditioner
  • Capacity: 9000-24000BTU
  • Usage: Room
  • Indoor Machine Noise: 20-50dB
  • Certification: CE, CCC, RoHS, UL, GS, MEPS
  • Cooling/Heating: Cooling/Heating

Low Energy Circulation Pump, High Efficiency Class a Circulator Pump

FOB Price: $35.5 - $36.5 / Piece
Min. Order: 100 Pieces
  • Max.Head: <10m
  • Max.Capacity: 50-100 L/min
  • Driving Type: Motor
  • Material: Cast Iron
  • Structure: Screw Pump
  • Assembly: Pipeline Pump

a++ Energy Efficiency Class Air Conditioning Split Inverter

FOB Price: US $240 / Set
Min. Order: 100 Sets
  • Type: Window Mounted Air Conditioners
  • Capacity: 9000-12000 BTU
  • Usage: Room
  • Indoor Machine Noise: 36-49dB
  • Certification: CE, CCC, UL, CECC, GS, CSA, UR, BEB
  • China Energy Efficiency Standard: Level 2

New Brand Best Stereo Class D 50X2w Bluetooth Digital Amplifier with High Power Efficiency

Min. Order: 300 Pieces
  • Type: Mini Amplifier
  • Usage: Hi-Fi, AV, KTV System, Headphone Amplifier
  • Used For: Civilian
  • Tube Type: IC Amplifier
  • Function: Post Amplifier, Amplifier Combined, Pre-amplifier, Headphone Amplifier
  • Sound Channel: 2.0 Amplifier

Low Energy and High Efficiency Class a Circulator Pump

FOB Price: $35.5 - $36.5 / Piece
Min. Order: 100 Pieces
  • Max.Head: <10m
  • Max.Capacity: 50-100 L/min
  • Driving Type: Motor
  • Material: Cast Iron
  • Structure: Screw Pump
  • Assembly: Pipeline Pump

Class a Intelligent Circulation Pump, High Efficiency

FOB Price: US $38 / Piece
Min. Order: 100 Pieces
  • Max.Head: <10m
  • Max.Capacity: 50-100 L/min
  • Driving Type: Motor
  • Material: Cast Iron
  • Structure: Single-stage Pump
  • Assembly: Liquid Pumps

High-Efficiency Single (or double) Bearing H Class Brushless Alternator 250kVA/200kw ...

Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single or Three Phase
  • Usage: Make Electrical
  • Frequency: 50/60
  • Brand Name: Faraday
  • Output Type: AC Three or Single Phase

Faraday High-Efficiency Single (or double) Bearing H Class Brushless Alternator Generator

Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single or Three Phase
  • Usage: Make Electrical
  • Frequency: 50/60
  • Brand Name: Faraday
  • Output Type: AC Three or Single Phase

Manufacturer of GMP Standard Weighing Booth / Dispensing Booth/Sampling Booth

FOB Price: US $2000 / Piece
Min. Order: 1 Piece
  • Type: Pharmaceutical Packaging Machinery
  • Finished Dosage Form: Tablet
  • Precision: Normal Precision
  • Certification: CE, GMP
  • Voltage: 220V
  • Computerized: Computerized

50Hz Ei Class 2 Power Transformer for Medical Instruments

FOB Price: $5 - $5.6 / Piece
Min. Order: 500 Pieces
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Charger, Lamp, Communication Equipment
  • Phase: Single
  • Core: Ei Lamination
  • Cooling Method: Dry-type Transformer
  • Winding Type: Auto-transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, Ce

Y2 Series Standard Efficiency AC Three Phase Electrical Motor Industrial Engine

FOB Price: $16.87 - $12790 / Piece
Min. Order: 1 Piece
  • Application: Industrial
  • Speed: High Speed
  • Number of Stator: Three-Phase
  • Function: Driving
  • Casing Protection: Closed Type
  • Number of Poles: 2-10 Poles

Pid Free Poly Solar Module 310W German Quality

FOB Price: $0.4 - $0.58 / W
Min. Order: 1 W
  • Warranty: 30year
  • Number of Cells: 72pcs
  • Application: Industrial
  • Condition: New
  • Certification: EST, BV, ISO, CB, CE, TUV ,SGS
  • Material: Polycrystalline Silicon

Multiplexed Output High Efficiency Self-Help Equipment Switching Power Supply

Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Pid Free Solar Module 335W Mono German Quality

FOB Price: $0.4 - $0.58 / W
Min. Order: 1 W
  • Warranty: 30 Year
  • Number of Cells: 72pcs
  • Application: Industrial
  • Condition: New
  • Certification: EST, BV, ISO, CB, CE, TUV, SGS
  • Material: Monocrystalline Silicon

Multiplexed Output High Efficiency Self-Help Equipment Switching Power Supply

Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 672
  • Input Voltage: 145~285
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High Efficiency Chamber Combustion Horizontal Steam Boiler with Coal

FOB Price: $38000 - $40000 / Piece
Min. Order: 1 Piece
  • Function: Steam Boilers
  • Fuel: Coal-Fired
  • Installation: Packaged Boiler
  • Structure: Fire Tube
  • Media: Steam and Water
  • Water Circulation: Natural Circulation

300W Poly Solar Panel with Ce&TUV Certificate (AE300P6-72)

FOB Price: $0.4 - $0.58 / W
Min. Order: 1 W
  • Warranty: 30 Year
  • Number of Cells: 72pcs
  • Application: Industrial
  • Condition: New
  • Certification: EST, BV, ISO, CB, CE, TUV ,SGS
  • Material: Polycrystalline Silicon

High Efficiency Promoted 7.5 Ton Electric Hoist

FOB Price: $1110 - $1130 / Piece
Min. Order: 1 Piece
  • Application: Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane
  • Type: Electric Hoist
  • Sling Type: Chain
  • Lift Speed: 1.8m/Min
  • Maximum Lifting Height: 130m
  • Chain Falls: 3

High Efficiency Soft Tooth Cylindrical Gear Motor

FOB Price: $500 - $20000 / set
Min. Order: 1 set
  • Type: Single Girder Crane
  • Application: Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage
  • Tower Crane Type: Under Slewing Cranes
  • Sling Type: Wire Rope
  • Main Girder Form: Single Girder
  • Power Source: Electric

500ml High-Efficiency Car Fire Extinguishers M1 (MSJ-500) 8

Min. Order: 500 Pieces
  • Power Source: Pressure Fire Extinguisher
  • Dry Powder Type: Plants Active Flame Retardant
  • Retirement Life: 5 Years
  • Effective Range: 3.5m
  • Portable Extinguisher: Plants Active Flame Retardant
  • Certification: CCC, SGS, CE

Durable Using Premium Efficiency Electric Motor Three Phase

FOB Price: US $100 / Set
Min. Order: 1 Set
  • Standard: DIN, JIS, ISO
  • Technics: Cowell
  • Feature: Recycle, Degradable, Disposable
  • Material: Rare-Earth Permanent Magnet
  • Frequency: 50Hz/60Hz
  • Phase: Three-Phase

High Efficiency Geothermal Source Heat Pump

Min. Order: 1 Piece
  • Energy Efficiency Grade: Cop5.3
  • Heat Temperature: 50-70°C
  • Work Environment: -25 to 43c
  • Heat Source: Water/Ground Source
  • Heating Type: Hot Water+Room Heating/Cooling
  • Application: Villa Family

High Grade Titanium Dioxide Powder with High Photocatalytic Efficiency

FOB Price: $1900 - $2100 / Ton
Min. Order: 1 Ton
  • Classification: Titanium Dioxide
  • Grade Standard: Industrial Grade
  • Kind: Acidic Oxide
  • Quality: First Class
  • TiO2 Content %: ≥98
  • Whiteness % (Compare with S.S.): Approximate
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