650-700 kVA Diesel Generator | Perkins 2806A-E18TAG2 | 400V/480V | Leroy Somer / Stamford

Diesel Generator Set 650/625 kVA (400V/480V, 3PH) — PERKINS 2806A-E18TAG2

ReflowX SKU: REF-3510

Product Details

  • Quantity
    2
  • Availability (Lead Time)
    0-2 Weeks
  • Product Location
    United Arab Emirates
  • Condition
    New
  • OEM
    Perkins
  • Equipment code
    gen-d

Short Description

AQT-700 GENERATING SET 700KVA

Description

GENERAL DESCRIPTION

A powerful, heavy-duty diesel generator set designed for industrial, commercial, and standby applications where consistent, high-capacity 3-phase power is critical. This set is powered by the robust Perkins 2806A-E18TAG2 engine, paired with a high-performance Leroy Somer or Stamford alternator. Designed for flexibility and reliability, it operates seamlessly at both 50 Hz and 60 Hz frequencies.

PRIME & STANDBY RATINGS

At 50 Hz, 1500 rpm, the generator delivers a prime power output of 650 kVA / 560 kW and a standby rating of 700 kVA / 687 kVA at 400V, 3-phase.
At 60 Hz, 1800 rpm, it supplies a prime power of 625 kVA / 550 kW at 480V, 3-phase.

ENGINE SPECIFICATIONS

Engine Make: Perkins

Engine Model: 2806A-E18TAG2

Number of Cylinders: 6, vertical in-line

Cycle: 4 Stroke

Aspiration: Turbocharged with air-to-air after-cooling

Cooling Method: Water cooled

Governing Type: Electronic

Governing Class: G2 — ISO 8528 Part 1

Compression Ratio: 14.5:1

Displacement: 18.1 liters

Bore x Stroke: 145 mm x 183 mm

Dynamic Charging Alternator: 70AMP, 24V

Overspeed Limit: 2250 rpm

ALTERNATOR SPECIFICATIONS

Alternator Make: AQT I Leroy Somer | Stamford

Alternator Model: AQT I TAL-047-F | HCI544F

Number of Poles: 4

Number of Winding Leads: 6

Type of Bearing: Single Bearing

Insulation Class: Class H

Temperature Rise: 125°C at 40°C ambient

Ingress Protection Rating: IP23

Excitation System: Self Excited

Automatic Voltage Regulator (AVR) Model: R150

Voltage Regulation: ±1%

Harmonic Coefficient (THF): < 2%

Telephone Influence Factor (TIF): < 50

Cooling Air Flow: 0.9 m³/sec

COMPLIANCE & STANDARDS

The generator set is built to comply with internationally recognized standards and directives, including:
ISO 3046, ISO 8528, BS 5000, IEC 60034, IEC 60947-2, NEMA MG1, DIN EN, BS 5514, DIN 6271.

FEATURES

Heavy-duty Perkins 2806A-E18TAG2 diesel engine for reliable long-term service

Coupled with efficient Leroy Somer / Stamford alternator with AVR R150

Excellent ±1% voltage regulation and low THF (<2%)

Class H insulation with IP23 protection for industrial durability

Turbocharged and after-cooled design ensures excellent fuel economy and emissions performance

Electronic governor ensures precise load response and stability

Certified to meet leading global mechanical and electrical standards

Dual-frequency operation for 50 Hz / 400V and 60 Hz / 480V environments

Suitable for continuous, prime, and standby applications

For further specifications or to inquire about this equipment and ReflowX's logistics services, Please contact ReflowX at info@reflowx.com 

Technical Details

Model Number
PERKINS 2806A-E18TAG2
Model Number
PERKINS 2806A-E18TAG2
Height
2100 mm
Width
1400 mm
Length
3800 mm
Weight
~3500 kg
Usage Hours
00
Voltage
400V / 480V
ISO 15926 Pt 4
2353
PCA RDS Code
RDS873359
CFIHOS ID
CFIHOS-30000804
Output Power
650 kVA / 520 kW
Speed
1500 RPM
Direction of Rotation
Clockwise
IFC Class
IfcElectricGenerator
Explosion Protection Temperature Class
T3 or T4
Explosion Protection Zone
Zone 2
Lower Limit Operating Temperature
–10°C (standard), –25°C
Normal Output Power
625 kVA / 500 kW
Operation Continuous Intermittent
Continuous (Prime) / Intermittent
Upper Limit Operating Temperature
+50°C

General Terms

  • ReflowX and the seller retain the right to evaluate and approve offers.
  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!

Similar Products in Diesel Generator


What Our Customers Say

Reflowx icon

ReflowX - A Trusted Marketplace for Surplus Energy Sector Equipment

Shape a sustainable and circular future while reducing costs and carbon emissions with us.

  • ✅ Free Listings
  • ✅ Low-Cost Procurement
  • ✅ Cost Recovery Solutions
  • ✅ Tailored Sales Support
Mobile App

Tell Us Your Requirement Surplus Equipment | New Equipment | Sustainable Procurement

All Categories×
Heavy Equipment
Heavy Equipment
Heavy Equipment ×