Are you looking for the best 20 kW diesel generator suppliers in China? With so many excellent manufacturers, choosing the right one can be overwhelming. In this article, we’ll compare the top Chinese factories producing high-quality 20 kW gruppo elettrogeno, helping you make an informed decision for your power needs. Let’s dive in and explore the best options available.

Single Phase 20kw Yangdong Diesel Generator

Product Details: The single phase 20kw Yangdong diesel generator, model YCM20YD-MS601, is powered by a Yangdong Y490D diesel engine. Key specifications include a prime power of 20kw / 25kva and a standby power of 22kw / 28kva. The generator operates at a frequency of 60HZ and has a power factor of 1 lagging. It is available in various voltages such as 110V, 115V, 120V, 220V, 230V, and 240V. The engine features 4 cylinders, natural aspiration, and forced water cooling. The generator includes a 1800 rpm single phase brushless generator, an automatic voltage regulator (AVR), and a smart control panel with multiple protecting

functions. The genset comes with a base frame fuel tank for 8 working hours and is certified with ISO9001:2008, ISO14001, and CE standards. The guarantee period is 12 months from the on-board day of the bill of lading, and production time is 25-30 days after payment.

Pros:
– High-quality components including a 100% copper brushless generator and an autom…
– Smart control panel with multiple protecting functions, such as the UK Deepsea D…
– Heavy-duty steel-structure base frame with strong shock absorber pads to reduce…
– Optional features like soundproof canopy, automatic transfer switch (ATS), and e…
– Certified with ISO9001:2008, ISO14001, and CE standards ensuring quality and saf…
– 12-month guarantee period and 25-30 days production time after payment.

Cons:
– Limited to single phase operation, which may not be suitable for all application…
– Mechanical type speed governor is standard; electronic type requires extra cost.
– Fuel consumption could be a concern, especially at full load (≤ 243 g/kw.h).
– No EPA certification, which might limit its use in certain regions.

China Generator Manufacturer 20 kVA Diesel …

China Customized OEM Gruppo Elettrogeno Diesel Cummins 20kw …

Product Details: The Cummins 20kW diesel generator is a fully integrated power generation system designed for stationary standby and prime power applications. It features a 4-cycle, liquid-cooled diesel engine, such as the Kubota D1803-CR-TIE4BG or Cummins 4B3.9L. The generator operates at 1800 rpm for 60 Hz models and 1500 rpm for 50 Hz models. It has a single-phase or three-phase configuration, with voltages of 120/240V or 115/230V. The generator includes a sound-attenuated enclosure, reducing noise levels to around 65-79 dB(A). It also comes with advanced features like digital voltage regulation, remote monitoring, and automatic transfer switch (ATS) options.

Pros:
– High reliability and performance for continuous, peak-load, and standby applicat…
– Advanced noise reduction with sound-attenuated enclosures
– Digital voltage regulation and precise frequency control
– Remote monitoring capabilities for convenient control
– Automatic transfer switch (ATS) for seamless power transition
– Long-lasting engine with high durability, potentially exceeding 15,000 hours of…
– Compliance with EPA Tier 4 emissions standards without regeneration

Cons:
– Higher weight, typically around 400-1000 kg, which can make transportation and i…
– Fuel consumption, although efficient, still requires regular fuel supply and mai…
– Higher initial cost compared to smaller or gas-powered generators
– Requires regular maintenance, including oil changes and filter replacements
– Noise levels, although reduced, can still be significant in certain environments

China 20 kw generator diesel

Gruppo elettrogeno di isuzu del motore JE493DB-02

Product Details: The 20kW/25kVA soundproof Isuzu diesel generator set is powered by an Isuzu JE493DB-03 engine. It has a prime output of 20kW/25kVA and a standby output of 22.4kW/28kVA at 60Hz. The generator features a Stamford alternator model PI 144 E and is equipped with a Deepsea controller for automatic start/stop. The set includes a 60-liter base frame tank for over 8 hours of continuous operation, a soundproof and weatherproof canopy, and various safety features such as over/under speed alarm and shutdown, low oil pressure alarm, and high engine temperature alarm. The generator also has a DC12V free maintenance battery and a

Smartgen brand automatic battery charger.

Pros:
– High efficiency with prime output of 20kW/25kVA and standby output of 22.4kW/28k…
– Soundproof and weatherproof design for reduced noise and enhanced durability
– Advanced safety features including over/under speed alarm, low oil pressure alar…
– Long-lasting operation with a 60-liter fuel tank
– Optional parts such as automatic transfer switch (ATS), trailer, and parallel pa…

Cons:
– Higher weight and dimensions may make it less portable for some applications
– Requires regular maintenance to ensure optimal performance
– Fuel consumption can be significant, especially at full load
– May require additional costs for optional parts and accessories

20Kw ST AC Electric Generator High Economy Goods 4 …

Product Details: The 20Kw ST AC Electric Generator is a 4-pole single-phase generator. It features a brushless synchronous alternator, 100% copper wire winding, and an insulation class of B. The generator operates at 1500 RPM and has a power factor of 1.0. It is designed for use in various settings such as towns, countryside, worksites, and as a reserved power source for emergency cases. The generator has an IP21 enclosure and is equipped with a terminal box and control box. Key specifications include: 20KW power, 87 amps current, 230 volts, and a frequency of 50Hz or 60Hz[4].

Pros:
– Easy to connect with the power network or other generators.
– Convenient installation and maintenance with easy access to terminals, coupling…
– Balanced rotor with two sealed ball bearings.
– Full power and 100% copper design alternator.
– Voltage regulation via a potentiometer or AVR.

Cons:
– Limited information available on the manufacturer and customer support.
– No detailed warranty information provided.
– No mention of certifications or compliance with specific regulations.
– Potential for voltage fluctuations of up to 4% from no-load to full-load.

China Diesel Generator 20kVA with Ricardo Diesel Engine

Product Details: The 20kVA diesel generator is manufactured by Hosem Power and features a Ricardo diesel engine produced under U.K. Ricardo technologies. The generator is coupled with a Hosem Power brushless alternator, which uses Stamford technologies. Key specifications include a prime power of 20kVA, standby power of 22kVA, and a frequency of 50Hz. The engine model is Y485BZD, a 4-cylinder in-line turbocharged and water-cooled engine with a maximum output of 22kW at 1500RPM. The generator includes a control panel with a Deepsea brand model DSE7210 automatic start and stop controller, a base frame fuel tank, muffler, battery charger, and other electric parts.

The soundproofed version has a noise level of 75dB(A) at 7 meters. The generator is certified with ISO9001, CE, SASO, SONCAP, and ISO8528:5 standards.

Pros:
– High-quality Ricardo diesel engine with U.K. technologies
– Hosem Power brushless alternator using Stamford technologies
– Automatic start and stop controller for convenient operation
– Soundproofed option available with a noise level of 75dB(A) at 7 meters
– Comprehensive certifications including ISO9001, CE, SASO, SONCAP, and ISO8528:5
– Includes necessary components such as control panel, base frame fuel tank, muffl…

Cons:
– Limited fuel tank capacity, providing 4-12 hours of operation at full load depen…
– Higher noise level in open-type generators
– No mention of extended warranty beyond the standard 1 year or 1000 hours

25kva 20KW Denyo Silent Generator Set Ultra Silent …

16kw-2400kw diesel generator set Yuchai Weifang Cummins …

Product Details: The diesel generator set is available in various power ratings from 16 kW to 2400 kW, featuring engines from renowned manufacturers such as Yuchai, Weifang, Cummins, Volvo, Mitsubishi, MTU, and Perkins. These generators are suitable for both prime and standby power applications, offering three-phase output with frequencies of 50Hz or 60Hz. Key components include the diesel engine, alternator, and a control panel with automatic start and stop facilities. Additional features may include fuel tanks, battery chargers, and water heaters.

Pros:
– High reliability and durability from well-established engine manufacturers.
– Versatile power ratings to suit various commercial and industrial needs.
– Automatic start and stop facilities for ease of operation.
– Optional additional features such as fuel tanks and battery chargers.
– Suitable for both prime and standby power applications.

Cons:
– High fuel consumption, especially at full load.
– Noise and emissions can be significant, requiring sound attenuation and emission…
– Large physical size and weight, requiring substantial space and handling equipme…
– Regular maintenance is necessary to ensure optimal performance and longevity.
– Higher upfront cost compared to smaller or alternative power solutions.

GENERATORE 20KW 1500 RPM CENTRALINA MANUALE

Product Details: The 20KW 1500 RPM generating set is a diesel-powered generator featuring a KOHLER KDI 2504M engine. It operates at 1500 rpm and has an electric starting system. The generator is available in both single-phase and three-phase configurations. Key specifications include a maximum three-phase power of 22 KW / 27.5 KVA, continuous three-phase power of 20 KW / 25 KVA, and maximum single-phase power of 7.33 KW / 9.17 KVA. It has a voltage of 230 V / 400 V, a frequency of 50 Hz, and fuel consumption of 4.4 Lt/h at 75% load. The generator is super-silenced, with an acoustic

pressure of 68 dB(A) at 7 meters, and it has an AVR (Automatic Voltage Regulator). The dimensions are 1700 mm in length, 700 mm in width, and 1050 mm in height, with a weight of 620 Kg[1].

Pros:
– High power output with maximum three-phase power of 22 KW / 27.5 KVA and continu…
– Super-silenced operation with an acoustic pressure of 68 dB(A) at 7 meters.
– Automatic Voltage Regulator (AVR) for stable voltage output.
– Electric starting system for easy startup.
– Water-cooled engine for efficient cooling.
– Compliant with Stage 3A emissions regulations.

Cons:
– Large dimensions and weight, making it less portable (1700 mm x 700 mm x 1050 mm…
– Higher fuel consumption at 4.4 Lt/h at 75% load.
– No built-in ATS (Automatic Transfer Switch) device.

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About 20 kW Generator Factories in China

What types of engines are commonly used in 20 kW generators produced in China

You’ll often find that 20 kW generators in China are powered by engines from well-known brands such as Cummins, Perkins, Deutz, and Ricardo. These engines are chosen for their reliability, efficiency, and performance.

What are the typical specifications of a 20 kW generator set

A 20 kW generator set usually comes with a prime power output of 20 kW and a standby power output of around 22 kW. These sets operate at 50 Hz, with a rated voltage of 220/380V. They also include features like automatic voltage regulation, high-efficiency alternators, and robust cooling systems.

How do Chinese factories ensure the quality and reliability of their generator sets

Chinese factories, such as Senci and Jiangsu WellPower, ensure quality by conducting thorough tests at the manufacturer’s workshop. Each engine is tested to certify its output and fuel consumption according to specified standards. Additionally, these factories provide detailed documentation, including qualified certificates and performance indices, to guarantee the product’s reliability.

What kind of certifications and standards do Chinese generator manufacturers adhere to

Many Chinese generator manufacturers, such as those mentioned, adhere to international standards and certifications like CE, ISO, and SGS. These certifications ensure that the products meet global quality and safety standards, providing you with assurance of their reliability and performance.

What is the typical production and delivery time for a 20 kW generator set from a Chinese factory

The production time for a 20 kW generator set can vary, but generally, it takes around 25-30 days for standard orders. For larger orders, the production time may be longer, depending on the quantity. Manufacturers often provide detailed packaging and shipping arrangements to ensure your goods are delivered safely and on time.