P Series – Diesel Generator Sets

Enerzip® P Series Diesel Generator Sets: Versatile Industrial Diesel Generator Sets

Powered by Perkins Engine Platform | Global Engineering Standard (10kVA – 2500kVA)

The Enerzip® P Series is the most versatile diesel generator set range within the Enerzip portfolio, designed to cover a wide spectrum of applications from residential standby power to medium and large-scale industrial installations. With an output range from 10kVA to 2500kVA, the P Series is powered by genuine Perkins engines, a globally recognized engine platform widely adopted in commercial, industrial, agricultural, and infrastructure power projects.

As a direct diesel generator manufacturer and factory, Enerzip integrates Perkins engine technology with our own heavy-duty structural design, cooling configuration, and electrical system matching. The result is a balanced industrial diesel generator set focused on fuel efficiency, global serviceability, and long-term operational stability rather than excessive complexity. For broader platform comparison and selection guidance, you may also explore the Diesel Generator Sets Series.

1. The Power Core: Perkins Engine Technology

The core of the P Series diesel generator sets is the Perkins engine platform, covering the 400, 1100, 1200, 1500, 2000, and 4000 Series, selected according to power range and application profile. For general reference on the upper-end engine family behind this series, buyers may also review the Perkins 4000 Series.

Balanced Combustion Design:
Perkins engines utilize proven mechanical injection systems and modern electronic fuel management (including MEUI and common rail, depending on model). This ensures stable combustion, predictable load response, and reliable performance under standby, prime, and continuous duty conditions.

Compact Power Density:
Compared with many heavy-duty industrial engines, Perkins engines offer a favorable power-to-size ratio. This allows Enerzip to design compact diesel generator sets suitable for installations with space constraints, such as commercial buildings, telecom shelters, and containerized power stations.

Global Service Availability:
Perkins maintains one of the most extensive global parts and service networks. For international projects, this significantly reduces long-term maintenance risk and ensures consistent availability of genuine spare parts throughout the generator lifecycle.

2. Starting Systems: Reliable Ignition Across All Power Ranges

From small standby units to large industrial generator sets, starting reliability is a fundamental design requirement.

Industrial-Grade Starting Motors:
Enerzip matches Perkins engines with starting motors from Delco Remy, Bosch, or Denso, selected based on engine displacement and compression characteristics to ensure consistent cold and hot starts.

High-CCA Battery Configuration:
Each P Series diesel generator set is equipped with maintenance-free starting batteries from VARTA, Camel, or Sail, configured to provide sufficient cranking capacity even after extended standby periods.

3. Alternator: Stable and Clean Power Output

The electrical performance of a diesel generator set is defined by alternator selection and system matching.

Multiple Alternator Options:
Customers may select alternators from LEROY SOMER, STAMFORD, SIEMENS, MARATHON, ENGGA, or Shanghai Stamford, depending on project budget, voltage class, and efficiency requirements.

Industrial Insulation & Protection:
All alternators are specified with H-Class insulation and suitable environmental protection to ensure reliable operation in dusty, humid, or high-temperature environments.

Accurate Voltage Regulation:
Digital AVR systems maintain voltage stability within ±0.5%, protecting sensitive electrical loads such as control systems, telecom equipment, and medical devices.

4. Control Systems: Practical and Scalable Intelligence

Enerzip integrates widely adopted industrial controller platforms to ensure compatibility, reliability, and ease of service.

Controller Options:
DSE (Deep Sea Electronics), ComAp, DEIF, and SmartGen controllers are available, supporting ATS operation, multi-unit synchronization, and load sharing where required.

Operational Transparency:
Operators can monitor key parameters including voltage, frequency, oil pressure, coolant temperature, and load percentage through intuitive digital interfaces.

Remote Monitoring Capability:
Optional remote monitoring allows basic operational data and alarms to be accessed via PC or mobile devices, improving maintenance planning and response time.

5. Cooling Systems: 50°C Tropical Grade Design

To support Perkins engines under real-world conditions, Enerzip applies conservative cooling design margins.

Heavy-Duty Radiator Supply:
Cooling cores are sourced from Weifang Sinrui, Guangzhou Nanhong, and Jiangsu Aksa China, selected based on power rating and ambient temperature requirements.

High-Ambient Capability:
Standard configurations are designed for continuous operation at up to 50°C ambient temperature, reducing the risk of power derating in hot climates or enclosed installations.

6. Frame & Fuel Tank: Factory-Built Structural Reliability

As a generator factory with in-house sheet metal capability, Enerzip controls the structural integrity of every P Series unit.

Heavy-Duty Base Frame:
Frames are manufactured using high-grade structural steel with robotic welding to improve rigidity and vibration control during long-term operation.

Fuel System Safety:
Integrated fuel tanks are pressure-tested and designed for 8 to 24 hours of runtime, depending on configuration and project requirements.

7. Silent Canopy: Environmental Protection & Noise Control

For urban, commercial, and residential environments, noise and corrosion protection are critical.

Industrial Powder Coating Process:
Canopies are treated with multi-stage surface preparation and high-temperature powder coating to resist corrosion, UV exposure, and moisture.

Noise Reduction Options:
Standard Silent and Super Silent enclosures are available, typically achieving noise levels around 65–75 dB(A) at 7 meters, depending on model and configuration.

8. Exhaust & Emission System: Controlled and Compliant

Enerzip integrates exhaust systems with attention to both engine health and environmental requirements.

After-Treatment Options:
Exhaust solutions from Kailong High-tech and Weifu High-technology are applied where emission compliance is required by local regulations.

Backpressure Management:
Industrial-grade silencers from Foshan Welling and Weifang Sinrui are selected to maintain acceptable exhaust backpressure for Perkins engine longevity.

9. Containerized Power: ISO-Compliant Power Stations

For medium and large power ranges, Enerzip provides containerized diesel generator solutions.

ISO Container Integration:
20ft and 40ft ISO containers are modified in-house to meet structural, ventilation, and electrical safety standards.

Service-Oriented Layout:
Walk-in access, internal lighting, ventilation systems, and optional fire protection systems are integrated to support long-term operation and maintenance.

Technical Specification Matrix

(unchanged – as requested)

Why Enerzip® P Series Diesel Generator Sets?

The Enerzip® P Series is designed as a practical, globally deployable diesel generator solution. Rather than pursuing extreme specialization, it focuses on reliability, fuel efficiency, and worldwide service accessibility. By combining genuine Perkins engines with Enerzip’s factory-controlled integration and structural manufacturing, the P Series offers a balanced power platform suitable for commercial buildings, telecom sites, agricultural operations, and industrial facilities that value predictable performance and long-term operational confidence.