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transfer-switch-ready open frame inverter generator

3000 w |72 db|212cc
ce 1
tuv
nps
2 years warranty
epa 1
no brand30 sets
OEM standard50 sets
OEM special100 sets

BS3750i Specifications

model3750i
Maximum power of generator (KW)3.2
Rated power of generator (KW)3
Voltage (Volt)120/230/240V
Rated frequency (Hz)50/60Hz
12V DC output8.3A/12V
Start typeRecoil Start
Fuel tank capacity7.5L
Running time @100% load3.5h
Fuel consumption at 100% Load2.15L/h
Waveform distortion rate<5
Noise level (dB) at 50% load (from 7-meter distance)72
ComplianceEPAⅢ/EU V/CE
engine & emission specifications
Engine modelH210
Engine typeSingle Cylinder, 4 Strokes, Forced Air-cooling, Overhead Valves
Fuel typeGasoline
Bore * stroke70*55mm
Engine displacement212cc
Net power4.3kw(3600r/min)
Max. torque12N.m(2500r/min)
Ignition systemT.C.I
Starting systemAutomatic/Remote/h
Oil capacity0.6L
Fuel tank capacity3.6L

products description

BS3750i transfer-switch-ready open frame inverter generator is designed to provide power for residential, commercial, and recreational applications. The BS3750i has a peak power output of 3.2KW and a rated power of 3KW. The open frame and transfer-switch-ready design help it stand out in the competitive inverter generator market.

Transfer-switch-ready open frame inverter generator unique selling points

  • Transfer-switch-ready: Integrates easily with a home transfer switch, which ensures uninterrupted power during power outages, a significant advantage over many competing products that require additional setup to be transfer switch compatible.
  • Open frame: The open frame design allows for better cooling and heat dissipation, increasing generator life, and facilitates maintenance.
  • Outperforming enclosed models in terms of ruggedness and durability, this design also makes it lighter and takes up less space.
  • Clean and stable power quality: The BS3750i has a waveform distortion rate of less than 5%, which ensures clean and stable power for sensitive electronic equipment. This is a key advantage compared to conventional generators with higher distortion rates.
  • Quiet operation: With an operating noise of only 72 dB at a distance of 7 meters at 50% load, the BS3750i is quieter than any other generator in its class, making it suitable for residential areas, camping sites and noise-sensitive environments.
  • Efficiency and fuel economy: The large 7.5L fuel tank provides 3.5 hours of operating time at 100% load, eliminating the need for frequent refueling. The low fuel consumption rate of 2.15L/h is a significant competitive advantage.
  • Versatile voltage options: The inverter generator offers voltage options of 120V, 230V and 240V, allowing it to be used worldwide, appealing to a wider market than generators with limited voltage options.

The transfer-switch-ready open frame inverter generator represents a major leap in inverter generator technology. For dealers who want to improve sales performance, contact BISON for more information.

A class core parts

generators all copper motor

100% all-copper motor

Offering durability and superior energy efficiency

generators carburetor

Domestic top carburetor

high atomization level, ensuring optimal fuel efficiency and smooth engine operation.

generator pull plate

Powerful pull plate

Easy to start pull plate, guarantee more than 10,000 pulls

generators frames

robust frames

Professional welding and painting process to ensure the beauty and stability of the rack

tight quality contorl

transfer-switch-ready open frame inverter generator Perfect inspection process

Inspection process leaves no room for compromise, ensuring that every inverter generator we produce is flawless.

  • Water test: Ensures 100% cylinder tightness, detecting any possible leaks.
  • Unit comprehensive intelligent test cabinet: Each generator undergoes a full inspection to confirm reliability and accuracy.
  • Withstand voltage tester inspection: Every generator is fully inspected, ensuring precise electrical safety measurements.
  • Strengthened laboratory standards: Our lab exceeds national sampling standards, resulting in superior product durability.
generators testing 2
generators testing
product assembly process

transfer-switch-ready open frame inverter generator assembly process

  • Use special equipment to assemble, ensure the beaning, oil seal, governor gear effectively fit
  • When assembling nuts for each muffler, spring pads need to be installed to ensure the fit of each component and the maximum noise reduction effect
  • Use a special air gun, and use different torque standards for different parts
  • Water test is required in each engine assembly to ensure the tightness of itself
  • Pay attention to small details, add thread glue and spring washers to the bolts; add support feet to the motor bracket
  • More than 20 debugging processes throughout the whole process to ensure that the machine 100% meets the factory requirements

Professional technicians with 15-20 years of experience

engine alternator assembly

engine & alternator assembly

invertor assembly

invertor assembly

silent case assembly

silent case assembly

power testing

power testing

coverplate assembly

coverplate assembly

artwork qa 3

artwork QA

packing

packing

weight storage

weight storage

Warranty Information

BISON provides 1-year warranty and 24-hour after-sales, with video follow-up from order placement to delivery. Let dealers rest assured all year round.

inverter generator accessories

Discounted Accessories

24 hour online 5 minute response

24-hour online, 5-minute response

engineer on site service

Engineer on-site service

Packaging & Delivery

Packaging details: brown strong carton, generator is protected with poly bag, wooden, 1pc / carton. Lead Time: Shipped in 25 days after payment.

Speak with a BISON sales manager

Contact us today for expert advice.

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