All specifications and design are subject to change without notice
Overall Dimensions & Weights - Open Set
Length (L) = 4145mm
Width (W) = 1566mm
Height (H) = 2136mm
Dry Weight (inc oil) = 5665kg
Operating Weight = 5820kg
92 97 98 98 95 92
2000 Hz 4000 Hz
Typical Open Generator Sound Pressure Level at 1m, Free Field (dB)
125 Hz 250 Hz
400/230
415/240 650
650
700 974
560 1010
560 1064
560
500 Hz 1000 Hz 8000 Hz
380/220
99
63 Hz
520 700
104
Overall dBA
99
● Efficient water cooled diesel engine.
● Single bearing CGT Stamford alternator
● Radiator with pressure cap and drain point
● Fully guarded engine-driven fan
● Fully welded steel baseframe with lifting / jacking points
● Various fuel system options
● Heavy duty rubber anti-vibration mountings
● 24V starter batteries and connecting cables
● Separate engine-driven battery charging alternator
● Spin on oil and fuel filters and dry type air filter element
● Auto Start control system with digital instrumentation
● Factory Test Certificate
● Operation & Maintenance Manual
● Wide range of optional extra features available
Definition of Ratings & Reference Conditions
Prime Power (PRP) is the nominal output continuously available, where the average load (variable) does not exceed 70% of the prime
power rating during an operating period of 250 hours. The total operating time at 100% prime power must not exceed 500 hours per year.
A 10% overload is available for a maximum of 1 hour in 12 hours of operation and must not exceed a total of 25 hours per year.
Standby Power (ESP) is the maximum output available (at variable load), for up to 200 hours per year. The average load (variable) must
not exceed 80% of the standby power rating, with less than 25 hours per year at the full standby rating. No overload is available. The
genset must not operate, at standby rating, in parallel with the public utility under any circumstances.
Standard Reference Conditions: air temperature 25°C (77°F), barometric pressure 100kPa [110m (361ft) altitude], 30% relative humidity.
Note: The above ratings may be subject to derate at different operating conditions. Please see the Derate Guidelines on the Broadcrown
website.
All power ratings and reference conditions in accordance with ISO 8528-1 and ISO 3046-1.
Key Features:
Technical Data
Jan 2017
CGT Stamford
HCI 534
Cummins
VTA 28 G5
Emissions
Non-Certified
Power Factor
3-Phase Cos Φ = 0.8
650 520 700
520
Generator
Model: G700SCU5
G700SCU5
50 Hz
kWe kVA
RATINGS
Voltage kVA kWe Amps
PRIME POWER (PRP) STANDBY POWER (ESP)
H
L W
Jan 2017
SI Units STANDBY
Engine Speed r/min
Gross Power kWm 612
Fan Power kWm 11
Net Power kWm 601
Emissions Certification
Altitude Capability m 1220
Cylinders / Type
Aspiration / Charge Cooling
Governing / Engine Management
Bore / Stroke mm
Cubic Capacity litres
BMEP kPa 1744
Fuel Consumption at 100% Power litres/h 154
Fuel Consumption at 75% Power litres/h 112
Fuel Consumption at 50% Power litres/h 80
Total fuel flow litres/h
Standard Fuel Tank Capacity litres
Engine Air Flow m³/s 0.878
Maximum Air Intake Restriction (used filter) kPa
Exhaust Gas Flow m³/s 2.048
Exhaust Gas Temperature °C 507
Maximum Exhaust Back Pressure kPa
Typical Exhaust Pipe Diameter mm
Radiator Cooling Air Flow m³/s
Max Restriction to Cooling Air Flow Pa
Max Radiator Air-On Temperature °C
Maximum Coolant Temperature °C
Coolant Capacity - Engine Only litres
Total Coolant Capacity litres
Total Oil Capacity incl Filters litres
Typical Oil Pressure at Rated Speed kPa
Typical Oil Consumption (>250hrs Operation) litres/h
Heat Rejection to Engine Cooling Water kW 380
Heat Rejection to Charge Cooler kW
Heat Radiated From Engine (Typical) kW 94
Electrical System Voltage V
Battery Type
Battery Capacity SAE CCA A
SI Units STANDBY
Manufacturer
Model (may vary with voltage) HCI 534 F
Operating Temperature °C 27
Coupling / No. of Bearings
Phase / Poles / Winding Type
Power Factor
Excitation
Insulation System
AVR Type
Voltage Regulation
Direct / Single Bearing
PRIME
n/a
CGT STAMFORD HCI 534
84
339
General Data Oil
± 1.0%
MX 341
All specifications and design are subject to change without notice
24
Class H
Separately excited by PMG
Cos Φ = 0.8
3-Phase / 4-Pole / Winding 311
865
2 (Series) 623
40
HCI 534 F
Cummins Generator Technologies - STAMFORD
80
104
0.37
483
83
126
0.826
6.23
50
12.5
1.987
493
10
200
130
28
1596
ENGINE & COOLING SYSTEM CUMMINS VTA 28 G5
PRIME
1500
560
N/A
―
1220
140 / 152
ALTERNATOR
Elec Thermal Cooling Exhaust
G700SCU5
104
Electronic Governor / ECU
Air Fuel
73
337
12 cyl / 40° Vee / 4-stroke
Turbocharged / JWAC
140
General Performance
11
549
Jan 2017
All designs and specifications subject to change without notice
STANDARD CONTROL SYSTEM BC 7210 Digital Auto Start
The standard control system for Export products is BC 7210 (photo), based on the
Deep Sea Electronics DSE7210 Digital Auto Start controller.
This provides for the manual and automatic remote start of the generator with a
LCD digital display of :
▪ Coolant Temperature, with integral high temperature protection
▪ Oil Pressure, with integral low pressure protection
▪ Volts, Amps and Frequency
▪ Engine operating hours
▪ Battery volts
Also featuring :
▪ Automatic cool-down timer function
▪ Emergency Stop button
▪ Ample auxiliary inputs/outputs for optional features
▪ Optional - battery charger and door mounted illuminated switch.
CONTROL SYSTEM OPTIONS
BC 7310 & BC 7320 control systems (just the DSE modules shown here)
provide complete power monitoring and protection facilities.
Compared to BC 7210, addition features include :
▪ Pre-alarms for Low Oil Pressure and High Coolant Temperature
▪ Digital display of kW, kVA and Power Factor
▪ Under/Over Volts protection
▪ Over Current Protection
▪ Full RS485 Telemetry implementation as well as full SAE J1939 CANBus implementation.
In fact, all generating sets driven by engines with onboard ECU/CANBus come with this
system as standard.
The BC 7320 provides full AMF functionality with integrated mains monitoring
and generator/mains contactor control.
Finally, BC 8610 & BC 8620 control systems provide the same features as
BC 7310 & BC 7320 respectively, plus :
▪ BC 8610 - Set-to-Set Synchronisation
▪ BC 8620 - Single Set-to-Mains Synchronisation with
integrated mains monitoring
For Multi Set-to-Mains synchronisation, each set requires BC 7510 with the
addition of one mains monitoring panel BC 8660 (not illustrated).
See the Synchronisation Guidelines for further details.
CONTROL SYSTEM OPTIONS - X-RANGE
The X-Range of control systems has been developed to suit larger generating sets (>500kVA)
for the UK and Projects market.
The entry level is Remote Start and provides for the manual and automatic remote start of the
generator with LCD digital display all operating paramaters including :
▪ Coolant temperature with high temperature alarm and shutdown
▪ Oil pressure with low pressure alarm and shutdown
▪ Engine operating hours, battery charge volts and amps
▪ Volts, with Under/Over Volts protection
▪ Amps, with Over Current protection
▪ Frequency, kW, kVA, Power Factor
The Automatic Mains Fail variant adds full AMF functionality with integrated mains monitoring
and generator/mains breaker control.
The Generator Parallel system makes provision for set-to-set synchronisation, whilst the
Mains Parallel version allows single set-to-mains synchronisation with integrated AMF
functionality.
By means of the Multi-Set Mains Parallel system (not illustrated) a number of sets can be
synchronised with each other and the mains supply.
G700SCU5
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G700SCU5 |
