60Hz Weichai WP6D158E201 120kW/150kVA Diesel Generator Set

60Hz Weichai  120kW/150kVA Diesel Generator Set

1. Complete Technical Parameter Table

This table systematically sorts out the original factory parameters and universal industry parameters of the Weichai WP6D158E201 diesel generator set, covering unit performance, engine parameters, alternator configuration and operating indicators, which is convenient for engineering selection and equipment inspection.

2. Product Features of Weichai WP6D158E201 150kVA Diesel Generator Set

This 120kW/150kVA 60Hz Weichai diesel generator set is equipped with the original WP6D158E201 industrial diesel engine, which is a high-performance power generation equipment tailored for 60Hz power supply standard scenarios. It integrates mature engine technology and stable brushless alternator configuration, and has outstanding advantages in reliability, energy saving and adaptability, being a mainstream industrial backup diesel generator set in the market.

First of all, the unit hassufficient power reserve and stable output. The supporting Weichai WP6D158E201 inline six-cylinder turbocharged intercooled engine has a strong power foundation, with a prime power of 120kW and a standby power of 132kW. It can easily cope with instantaneous load surge and long-term continuous full-load operation. The matched brushless self-excited alternator with H-class insulation and IP23 protection grade effectively avoids voltage fluctuation and power failure caused by temperature rise and dust erosion, ensuring stable and pure three-phase power output, which meets the high-precision power demand of industrial equipment.

Secondly, it achieves balanced energy consumption and operating economy. As a high-efficiency 60Hz diesel generator set, the unit has accurate fuel consumption control. The full-load fuel consumption is only 34.4L/H, and the fuel consumption is lower under 50%-75% conventional load operation. Compared with peer products of the same power level, it has obvious energy-saving advantages. The mechanical fuel injection system adopted by the engine has simple structure and low failure rate, reducing daily maintenance cost and long-term operating expenses for users, making it suitable for long-term frequent start-stop and continuous power supply scenarios.

In terms of durability and safety performance, the whole machine is designed for industrial heavy-duty working conditions. The H-class insulation of the alternator can withstand high-temperature operating environment, and the IP23 protection structure can prevent solid particle invasion and splash water erosion, adapting to complex outdoor and factory working environments. Equipped with a complete intelligent protection system, it can automatically alarm and shut down in case of low oil pressure, high water temperature, overload and short circuit, effectively protecting the engine and electrical equipment, and greatly improving the operation safety and service life of the 150kVA diesel generator set.

In addition, the unit has strong scene adaptability and easy operation and maintenance. The 1800rpm low-speed design reduces unit vibration and noise, optimizes operating comfort, and reduces equipment wear. The overall structure is compact and reasonable, with standardized interface design, convenient daily inspection, oil replacement and fault maintenance. It supports manual and automatic start-stop modes, and can be matched with ATS automatic switching cabinet to realize unattended automatic power supply switching, which is very suitable for unmanned monitoring scenarios.

3. Application Scenarios

Relying on stable 60Hz power output, moderate power section and excellent heavy-duty performance, the Weichai WP6D158E201 diesel generator set is widely used in civil construction, industrial production, commercial supporting, outdoor engineering and other fields, and is the preferred emergency power generator and main power supply equipment for medium and small power demand scenarios.

3.1 Industrial Production Scenarios

It is suitable for small and medium-sized processing factories, machinery workshops, food processing plants and light industrial production lines. For industrial enterprises that cannot tolerate sudden power outages, this 120kW prime power generator set can be used as a backup power source to avoid production shutdown, equipment damage and economic losses caused by grid power failure. Its stable power output can adapt to the start-up and operation of mechanical equipment, motors and production lines, ensuring continuous and stable industrial production.

3.2 Commercial and Civil Supporting Scenarios

It is widely applied in shopping malls, hotels, office buildings, residential communities and commercial complexes. These places have high requirements for power supply continuity, and sudden power outages will affect normal business operation and resident life. The 150kVA Weichai generator set can quickly switch on power supply in case of grid failure, ensuring the normal operation of lighting, elevator, fire protection system and central air conditioning, and improving the safety and stability of commercial and civil supporting facilities.

3.3 Outdoor Engineering and Infrastructure Scenarios

It is the ideal power supply equipment for municipal engineering, road construction, bridge construction, field exploration and remote area infrastructure construction. Most outdoor construction sites lack stable grid power supply, and the 60Hz diesel generator set can be used as the main power source to provide continuous power for construction machinery, welding equipment and on-site living facilities. Its dust-proof and splash-proof IP23 protection grade and high and low temperature resistance enable it to adapt to harsh field construction environments.

3.4 Special Industry and Emergency Reserve Scenarios

It can be used for power reserve in schools, hospitals, communication base stations, fire protection facilities and logistics cold storage. For key public facilities and cold chain storage industries, power outages will lead to medical equipment shutdown, data loss and commodity deterioration. This standby diesel generator set with 132kW standby power can provide reliable emergency power guarantee, effectively reducing operational risks of special industries.

4. Core Uses

The Weichai WP6D158E201 60Hz 150kVA diesel generator set has dual core uses of prime power supply and standby emergency power supply, covering most medium and small power demand scenarios, and is a multi-functional industrial power equipment with high cost performance.

As a prime power generator, the 120kW rated prime power can provide long-term continuous stable power supply for areas without grid coverage or unstable grid power, such as remote mountainous areas, island zones, field construction bases and temporary construction sites. It can operate continuously under 50%-100% load for a long time, meet the daily production and living power demand of the site, and solve the problem of insufficient basic power supply in remote areas.

As a standby emergency generator, the 132kW standby power provides reliable power reserve for industrial and commercial places, public facilities and key enterprises. When the municipal grid is overhauled, fails or is cut off abnormally, the unit can start quickly and switch power supply automatically, ensuring the uninterrupted operation of key equipment, avoiding production halt, data loss and safety accidents, and providing stable power safety guarantee for enterprise production and social public operation.

In addition, the unit can also be used as peak-shaving power equipment for enterprise power consumption. For enterprises with large peak power consumption difference, it can be started in peak power consumption period to reduce grid power consumption pressure, effectively save enterprise power consumption costs, and realize reasonable peak-shaving and valley-filling of power consumption.

5. FAQ (Frequently Asked Questions)

Q1: What is the difference between prime power and standby power of WP6D158E201 generator set?

Prime power (120kW/150kVA) refers to the long-term continuous operable rated power of the unit, which supports long-term operation under variable load and is suitable for daily main power supply scenarios. Standby power (132kW/165kVA) is the emergency peak power of the unit, which is allowed to operate for a short time in emergency power failure, and is mostly used for sudden load surge and emergency standby scenarios. It is forbidden to run the unit at standby power for a long time, otherwise it will accelerate equipment wear and affect service life.

Q2: What are the advantages of brushless self-excited alternator of this 150kVA diesel generator set?

The brushless self-excited alternator cancels the traditional carbon brush structure, avoiding carbon brush wear, spark generation and frequent replacement problems in the operation process. It has lower failure rate and higher operation stability. Equipped with H-class ultra-high temperature insulation and IP23 protection grade, it can adapt to high temperature, dusty and humid working environments. The automatic voltage regulation function ensures stable output voltage, effectively protects precision electrical equipment, and reduces later maintenance workload and cost.

Q3: What is the daily maintenance cycle of Weichai WP6D158E201 generator set?

Under conventional operating conditions, the unit needs simple inspection every day, including checking fuel quantity, lubricating oil level, cooling water volume and line tightness. The first maintenance shall be carried out after 50 hours of operation, replacing engine oil and filter element. Routine maintenance shall be carried out every 200-300 hours, including cleaning air filter, checking turbocharger and electrical system. Comprehensive overhaul and maintenance shall be carried out every 1000 hours to ensure long-term stable operation of the unit and extend the service life of the diesel engine and alternator.