160千伏安康明斯发电机

160kVA Cummins Generator

Reliable Standby & Prime Power for Critical Infrastructure

Product Overview

The 160kVA Cummins Generator delivers industrial-grade power generation capability in a compact, efficient package. Built on the trusted Cummins QSL series engine platform, this generator provides 160 kilovolt-amperes of continuous power output with excellent transient response characteristics, making it suitable for sensitive electronic loads as well as heavy motor starting applications.

This model features an advanced electronic management system that continuously optimizes engine performance based on load demand, resulting in lower fuel consumption and reduced emissions compared to conventional mechanically governed engines.

Sector Applications

Financial Services: Banks and data processing centers rely on this generator for clean, stable backup power that protects sensitive IT infrastructure from grid disturbances and outages.

Manufacturing Plants: Supports automated assembly lines, plastic injection molding machines, and CNC equipment requiring precise voltage regulation and fast recovery from load transients.

Hospitals & Clinics: Provides essential backup power for operating theaters, life support systems, diagnostic imaging equipment, and patient monitoring networks.

Shopping Centers: Maintains full operation of retail spaces during power interruptions, preserving HVAC comfort, lighting, point-of-sale systems, and security systems.

Detailed Specifications

Parameter Value
Rated Output 160 kVA / 128 kW (Prime)
Standby Output 176 kVA / 141 kW
Engine Cummins QSB7-G5
Cylinders 6 in-line, 4-stroke
Displacement 6.7 Liters
Compression Ratio 16.0:1
Fuel System Common rail direct injection
Lubrication System Full pressure gear pump, spin-on filter
Oil Capacity 19 Liters
Coolant Capacity 12 Liters
Fuel Consumption (100% prime) ~31 L/hr
Fuel Consumption (75% prime) ~23 L/hr
Governor Class ISO G3 isochronous
Voltage Regulation ±0.5%
Total Harmonic Distortion <3% (no-load to linear load)
Exhaust Gas Temp (full load) ≤520C

Design Highlights

The alternator uses a brushless excitation system with automatic voltage regulator (AVR) that maintains output stability within tight tolerances even when subjected to severe load changes. The skewed rotor design minimizes waveform distortion and reduces harmonic heating in connected equipment.

A modular construction approach allows individual components including engine, alternator, and control panel to be serviced or replaced independently, reducing long-term maintenance costs and maximizing equipment uptime over the operational lifespan.

What distinguishes the kVA rating from kW rating?
Kilovolt-amperes (kVA) represents apparent power while kilowatts (kW) represent real/active power. The relationship depends on the power factor (typically 0.8), so 160 kVA equals approximately 128 kW of usable real power output.
What exhaust aftertreatment does this engine require?
The QSB7-G5 engine meets current emission standards without requiring diesel particulate filter (DPF) or selective catalytic reduction (SCR) aftertreatment in most regions, simplifying maintenance requirements.
What cold weather accessories are recommended?
For ambient temperatures below 0C, we recommend the coolant heater kit (-25C starting), battery blanket heater, and fuel line heater. These options ensure reliable cold starts and stable operation in winter conditions.
Can this unit be paralleled for higher capacity?
Yes, multiple units can be configured for parallel operation using our synchronizing control panels. This approach offers scalability advantages and built-in redundancy compared to a single large generator.

Inquire about pricing, delivery, and configuration options for the 160kVA Cummins Generator.

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