Private generator Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Private generator Manufacturer, Suppliers and Company Rankings

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

三友工業 Aichi//Industrial Machinery
コンフレッカー販売 Tokyo//Industrial Electrical Equipment
丸紅エネブル Tokyo//Trading company/Wholesale
デンヨー Tokyo//Industrial Machinery
5 オーハツ Osaka//others

Go to Company Ranking

Private generator Product ranking

Last Updated：Oct 15, 2025 Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Emergency Self-Generation Device "CF550 Series" コンフレッカー販売
Emergency self-generation power supply "Cute Power Series" *For BCP measures! 三友工業
Emergency home power generation system Single-phase machine (5kVA to 100kVA) 丸紅エネブル
Denyo disaster prevention generator system デンヨー
4 Emergency Private Power Generation Device (Safety Use) 'NEG-31USXT/40UST' 丸紅エネブル

Private generator Product List

1～12 item / All 12 items

Displayed results

Home power generation system "Chikuden SUN KIT"

A solar power storage system that can be installed on the balcony fences of condominiums, apartments, and detached houses! Just place it for power generation, easy to move.

"Chikuden SUN·KIT" can be placed in a sunny location to recover and be reused. There are no charging costs, so it can be used repeatedly for free. It is an odorless, silent, and environmentally friendly self-generating device with zero carbon dioxide emissions. For more details, please contact us or download the catalog.

Company：イーズライフ
Price：Other

Solar power generator

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Self-Generation Equipment "OFG Series"

70 years of trust and achievement. Here is our proposal for emergency power generation systems for disaster prevention from Ohatsu.

＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ "Four Features" of Ohatsu Disaster Prevention Equipment's Self-Generating Power Supply System ＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝ 1. No Generator Room Required Since it complies with standards such as the Fire Service Act, there is no need to install a generator room, allowing it to be installed in a corner of a machine room or on the rooftop. 2. Quick Start With the adoption of direct injection engines, it can start quickly within 40 seconds (normal type) to 10 seconds (immediate type) from a power outage to load application. 3. Compact and Lightweight, Easy Installation As a cubicle type that compactly integrates the necessary equipment for power reception and voltage transformation, it can be installed in narrow spaces. 4. Smooth Start in Low Temperatures Thanks to equipment such as a coolant heater, it can start smoothly even at low temperatures (-5°C), making it safe for outdoor installation. The self-generating power supply system "OFG Series" catalog is filled with information on product features, dimensions, connection diagrams, and key specifications for each type. ↓↓↓ For more details, please refer to the catalog download ↓↓↓

Company：オーハツ
Price：Other

Generators and transmission motors
Other power sources

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Compact Home Generator "Cute Power SGDS Series"

[Presentation of Basic Materials for BCP Measures] DC generators using gas as fuel! Introducing products with low running costs.

The "Cute Power SGDS Series" is a small-scale generator that uses gas as fuel, allowing for stable fuel supply. It has low running costs, can operate continuously, and installation costs can also be reduced. Unlike AC generators, it does not operate at a constant rotational speed; instead, it adjusts the rotational speed according to changes in load current, resulting in significant improvements in fuel efficiency. By adopting domestically produced gas engines and highly reliable components, this product achieves a long lifespan. 【Features】 ■ DC generator using gas as fuel ■ Simple system configuration ■ Space-saving and lightweight structure ■ Low vibration and low noise design ■ Small displacement ■ Capable of continuous operation *For more details, please refer to the PDF document or feel free to contact us.

Company：三友工業
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Emergency Self-Generation Device "CF550 Series"

We will propose and manufacture generators that meet your needs!

The "CF550 Series" is an emergency generator (Confrecker) that supplies power with a constant voltage and frequency (CV/CF) equivalent to commercial electricity (power supplied by power companies). It features a low noise design (75dB/average at 1m) and can be installed in various locations while considering the surrounding environment. Additionally, since it is made to order, it can be manufactured according to the customer's required load. 【Features】 ■ CVCF type generator (constant frequency, constant voltage) ■ Made to order ■ Low noise type *For more details, please download the PDF or feel free to contact us.

Company：コンフレッカー販売
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Emergency self-generating power supply system, three-phase machine (20kVA to 1250kVA)

Connecting electricity in case of emergencies, connecting peace of mind! Introducing advanced products that support you during fires and disasters!

The self-generating power systems handled by Marubeni Enerble are reliable technologies that ensure power generation during emergencies. These products are certified by the Japan Internal Combustion Engine Power Generation Equipment Association through their "Self-Generating Equipment Certification Test," and inspections by the relevant fire department are straightforward, requiring only confirmation of the certification number. In addition to the standard noise type (approximately 105dB), we offer low-noise type (approximately 85dB) and ultra-low noise type (approximately 75dB) models to meet customer preferences. 【Features】 ■ Protects precious lives and property during emergencies ■ Reliable quality and high performance ■ Highly regarded as general emergency use ■ Suitable as backup power for government agencies in the information and communication sector ■ Easy operation with microcomputer control (automatic start generator panel) *For more details, please refer to the PDF document or feel free to contact us.

Company：丸紅エネブル
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Emergency home power generation system Single-phase machine (5kVA to 100kVA)

A strong ally in emergencies! In an era of advancing information society, reliable backup is essential!

We would like to introduce Denyo's "Emergency Standby Power Generator" that we handle. This product is a single-phase generator, allowing for proper power switching and transmission with the same phase and voltage as commercial power sources. It will start supplying power within 40 seconds of automatic operation. Additionally, it is standard equipment on the CMU4 pole generator, monitoring the output of the charger to prevent generator startup failures. By protecting the storage battery, it is possible to reduce maintenance costs. 【Features】 ■ Single-phase output generator that does not use a transformer ■ Power transmission within 40 seconds of automatic operation (manual operation possible) ■ Automatic start generator panel (built-in type) ■ Standard equipped with automatic maintenance operation circuit ■ High-performance CVCF generator with constant voltage, constant frequency, and low waveform distortion (optional) *For more details, please refer to the PDF document or feel free to contact us.

Company：丸紅エネブル
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Denyo disaster prevention generator system

This is a certified product by the Japan Internal Combustion Engine Power Generation Equipment Association that complies with the standards for self-generating equipment under the Fire Service Act.

Buildings such as department stores, hotels, and hospitals, which gather a large number of unspecified people, are equipped with disaster prevention facilities appropriate to their scale and purpose to prepare for emergencies like fires. As an emergency power source, Denyo's disaster prevention generator has received high trust from various sectors and is widely beneficial to everyone.

Company：デンヨー
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Eneburitto (self-generating power system)

A self-generating power device that can generate electricity using gas.

Are you maintaining your gasoline generator? It won't be of any use if it doesn't generate power when needed. I recommend the new gas-powered generator. The Enebrith is a generator that can operate on both gasoline and gas. In an emergency, if you have either fuel, it can instantly generate power. 【Features】 ◇Ease of maintenance ⇒ Gasoline requires maintenance several times a year due to corrosion, but if you primarily use gas, maintenance can be done with just a simple check of the battery voltage and engine oil. ◇Convenience ⇒ Hybrid type that can use LP gas (city gas is also acceptable) and gasoline. ◇Long usage time ⇒ Can operate for about 61 hours at 10 amps and about 35 hours at 40 amps. ◇Interface with the distribution board ⇒ It allows for interfacing with the building's distribution board, enabling the use of existing outlets and power sources to supply electricity to the building. ※ Additional connection work is required for connecting to the distribution board.

Company：シャスコテック寒川営業所
Price：Other

Municipal services and business location

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Are you maintaining and inspecting your emergency generator for fire, earthquake, and disaster preparedness?

If there are sprinklers and fire hydrants inside the building, and emergency generators on the roof or at the back of the building, this is a must-see!

In the load operation of emergency generators (commonly known as load testing), a load of over 30% is generated by a simulated load testing machine, allowing the generator itself to confirm its "operational performance close to actual operating conditions." This is a maintenance method for emergency generators. Additionally, by conducting this test, unexpected failures and troubles can be prevented in advance. Since heat and vibrations occur during load operation, it allows for the detection of "issues that were not visible during no-load operation" before they become serious errors. ■ Our Features - Installation by experts in emergency generators! - No downtime and short installation time! - We take care of all the facility manager's concerns! *For more details, please download and view the materials.

Company：ドゥメンテックス岐阜営業所
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Emergency Private Power Generation Device (Safety Use) 'NEG-31USXT/40UST'

Emergency generators with urban gas specifications that consider the environment for power outage measures in hospitals, welfare facilities, community centers, and more!

The Denyo model 'NEG-31USXT/40UST' that we handle is an emergency generator (for safety use) designed for natural gas (city gas 13A) specifications. It features an ultra-low noise design of 58/61dB(A) at 1 meter, ensuring minimal stress on those nearby. It operates fully automatically from power outage to power restoration, restoring power in 40 seconds. Additionally, it is equipped with a high-performance generator that can handle precision equipment loads, making it suitable for hospitals, welfare facilities, and community centers as a power outage countermeasure. 【Features】 ■ Environmentally friendly with fossil fuel considerations, natural gas (city gas 13A) specifications ■ Ultra-low noise design of 58/61dB(A) at 1 meter, minimizing stress on those nearby ■ Fully automatic operation from power outage to power restoration, restoring power in 40 seconds ■ Equipped with a high-performance generator that can handle precision equipment loads ■ Ideal for power outage countermeasures in hospitals, welfare facilities, and community centers *For more details, please refer to the PDF document or feel free to contact us.

Company：丸紅エネブル
Price：Other

Generators and transmission motors

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Emergency self-generation power supply "Cute Power Series" *For BCP measures!

Basic materials for BCP measures are also being provided! A compact vertical type emergency generator capable of continuous operation for up to 72 hours.

In recent years, various companies have been working on BCP (Business Continuity Planning) measures. In Japan, where natural disasters such as earthquakes and heavy rains are frequent, it is uncertain when unexpected power outages or factory shutdowns may occur. The emergency generator system "Cute Power Series" is an all-in-one emergency generator that includes all the necessary equipment for power outage measures, such as an automatic start panel and power transfer switch, all packaged together. It has passed seismic tests equivalent to the Great East Japan Earthquake (Shindo 7 level), making it less likely for the generator unit to fail due to an earthquake. Some products in the series can operate continuously for up to 72 hours, making them suitable for BCP measures. Additionally, basic materials for BCP measures are also available. 【Features】 ■ Compact design with a large-capacity fuel tank ■ Salt damage specification with electrostatic painting ■ Quiet low-noise model ■ All-in-one structure ■ Automatic maintenance operation for peace of mind ■ Passed seismic tests equivalent to the Great East Japan Earthquake *For more details, please refer to the PDF materials or feel free to contact us.