Skip to content
4U PowerGenerationFZC

Baudouin generating set · 50 Hz

4U-B820 — 820 kVA prime / 910 kVA standby Baudouin diesel generator

820 kVA prime / 910 kVA standby, powered by a Baudouin 12M26G1000/5 engine with a Leroy-Somer or Stamford alternator and Deep Sea controller. Supplied open or in a silent canopy or container, with delivery, installation and commissioning across the UAE.

  • 820 kVA prime
  • 910 kVA standby
  • Baudouin 12M26G1000/5
  • 1-year warranty
4U-B820 — 820 kVA prime / 910 kVA standby Baudouin diesel generator

Output ratings

Output ratings — 4U-B820
Standby (ESP)910 kVA / 728 kW
Prime (PRP)820 kVA / 656 kW
Voltage / frequency400/230 V · 3-phase · 50 Hz · 1500 rpm
Power factor0.8
Other voltages380/220 · 415/240 · 440/254 · 480/277 V

Engine

Engine — 4U-B820
Make / modelBaudouin 12M26G1000/5
Cylinders12 in 60° V
Displacement31.8 L
Bore × stroke150 × 150 mm
AspirationTurbocharged & aftercooled
GoverningElectronic
CoolingWater cooled, radiator for 50 °C ambient
Lube oil capacity114 L

Alternator

Alternator — 4U-B820
Make4U · Leroy-Somer | Stamford
Leroy-Somer frameTAL-A49-C
Stamford frameHCI634J
TypeSelf-excited, 4-pole, single bearing
Insulation / protectionClass H · IP23
Voltage regulation± 1 %

Fuel consumption

Fuel consumption — 4U-B820
50 % prime load100.8 L/h
75 % prime load146.5 L/h
100 % prime load195.5 L/h
Standby rating218.9 L/h

Dimensions & weight

Dimensions & weight — 4U-B820
Open set (L × W × H)4810 × 2620 × 2395 mm
Container20 ft ISO HC container
Base fuel tankExternal day tank (sized to site)
Noise @ 7 m94 dB(A) ± 3

Control & protection

Control & protection — 4U-B820
ControllerDeep Sea DSE6120 MKII — auto start / AMF
Main breaker3-pole LS Electric
Shutdowns & alarmsOver/under speed & voltage, over-current, low oil pressure, high engine temperature, battery, start/stop failure, emergency stop
Warranty12 months or 1,000 running hours, whichever first
  • Prime (PRP): unlimited hours at an average 80 % load over each 24 h, with 10 % overload for 1 h in every 12 h.
  • Standby (ESP): up to 500 h a year at an average 80 % load during mains failure; no overload.
  • Options: silent canopy or container, external tank (500–5,000 L), ATS panel, synchronising, 55 °C radiator, engine heaters.

Request this spec

Typical reply: within 1 working hour on WhatsApp

By sending this form you agree to our privacy policy.

Nearby models

4U generator models
ModelStandby kVAPrime kVAEngineFuel 100% (L/h)Datasheet
4U-B660730660Baudouin 6M33G750/5—Datasheet
4U-B750825750Baudouin 6M33G6D0/S159.5Datasheet
4U-B820910820Baudouin 12M26G1000/5195.5Datasheet
All 26 Baudouin models →
CallWhatsApp