Perkins 400 Series 15kVA-25kVA Diesel Generator for Portable Jobs & Small Site Power

Product Overview

WOPUSAI Perkins 400 series open-frame diesel generator set adopts original UK Perkins 400 series engine, matched with TFW brush self-excitation alternator. This compact power unit is designed for standby and prime power supply under light & medium load conditions. It features small footprint, low fuel consumption and reliable cold start performance, widely used for small commercial sites, residential backup power, mobile work stations and off-grid small power demands.

Product Showcase

Complete open‑frame genset assembly, Perkins 400 series diesel engine unit, TFW brush self-excitation alternator, industrial‑grade control cabinet, complete piping assembly and heavy‑duty high‑capacity water cooling radiator. 

Key Specifications

Core Advantages

✅ Genuine Perkins 400 Series Engine UK Perkins 400 engine, mature small-bore power platform, stable operation, easy maintenance and worldwide spare parts support.

✅ Compact & Space-saving Structure Small overall dimension, suitable for limited installation space, convenient for transportation and on-site deployment.

✅ Stable Power Output with AVR Voltage Regulation Brush self-excitation alternator equipped with AVR automatic voltage regulator, maintains steady voltage output to protect sensitive electrical equipment.

✅ Economical Fuel Consumption Direct injection fuel system optimizes combustion efficiency, low fuel consumption to cut long-term operation cost.

✅ Solid Base Frame Thickened base frame fitted with high-quality shock-absorbing pads to reduce vibration transfer during operation, enhancing the whole unit stability and prolonging service life.

🎯 Application Scenarios

• Small shops, villas, residential buildings emergency standby power
• Mobile construction sites, small farm irrigation power supply
• Office rooms, small workshops backup power
• Telecom base stations, small monitoring stations off-grid power

⚙️ Optional & Customization

• Silent canopy / rainproof enclosure
• ATS automatic transfer switch for auto start & stop
• Remote monitoring system
• Extended base fuel tank
• Customized color and control panel

📦 Packaging Standards

Standard export plywood case or steel frame packing, internal fixed and shockproof treatment, suitable for sea and land transportation.

🚛 Shipping & Delivery

We support FOB, CIF, DDP multiple trade terms. Goods can be shipped from China major ports. Delivery lead time depends on order quantity and optional configurations.

🏢 Brand Introduction

Wopusai Mechanical and Electrical focuses on integrated generator set assembly and power solution supply. We match world-renowned engine brands including Perkins, Cummins, Shangchai, Yuchai with high-quality alternators. Strict factory testing before shipment, reliable after-sales service and global technical support for all genset products.