We have 4sets of used Detroit generators that were used as emergency power sources (Standby only) at a municipal water drainage plant in Korea. Please review the attached documents and assess
ENGINE SPECIFICATION
ENGINE MODEL Detroit Diesel 8163-7416 1232HP
ENGINE NO. 16VF013546
RPM 1,800
Cylinder 16
Injection method Direct injection
Cooling method Water Cooled
Fuel consumption rate 246â??/h
GENERATOR SPECIFICATION (AC Generator, 3Ã??, 60Hz, Brushless type
Generator Model DIG 4800
Emergency output 990 kVA / 792 kW
Continuous output 900kVA / 720kW
Voltage and Current 600 v x 86.6 A
Revolution 1800RPM
Excitation Voltage/Current 65V/10A
Power Factor 80%
Insulation Class F
Item Specifics:
Model: PIM1030R12MZ
L0(uH)/inductance at 0A,100KH):Typ.:0.12
DCR (mª+)at 25ípC:Typ.0.65/Max:0.75
Irated(Adc)/Heat RatingCurrent :Typ.:30
Isat(Adc)/Saturation Current:Typ.:75
Available L0(uH):From 0.12 to 10.00
Molded Power Inductor
Operating temperature : -55íµ ~ +125íµ
Ambient Temperature, Maximum : 85íµ
Temperature Rise, Maximum: 40íµ
Features
Low profile, high current SMD type. Lowest DCR/µH, in this package size, low buzz noise due to its gap-less structure, RoHS compliant.
Frequency range up to 5MHz.
Lowest DCR/µH, in this package size
Low buzz noise due to its gap-less structure
RoHS compliant.
Applications
Notebook/Desktop/Server/Video Card applications.
High current POL converters.
Low profile, high current power supplies
Battery powered devices.
Ideal for power source circuits, DC-DC converter
DC-AC inverters inductor application.
Note:
1. L0 is inductance tested at 0 Adc.
2. Isat is the DC current which cause the inductance drop approximately 30% of its nominal inductance without current.
3. Irated is the DC current which cause the surface temperature of the part increase appproximately than 40íµ.
4. Operating Temperature Range: - 55íµ to +125íµ
5. The part temperature (ambient + temp rise ) should not exceed 125íµ under worse case operating conditions. Circuit design, component placement, PWB trace size and thickness, airflow and other cooling provision all affect the part temperature. Part temperature should be verified in the end application.
6. The rated current as listed is either the saturation current or the heating current depending on which value is lower.
GRES is an intelligent and modular power supply equipment integrating lithium battery and MPCS. According to different application scenarios, lithium battery, bidirectional DC / AC converter, bidirectional DC / DC converter, Static switch and Power management system can be arbitrarily combined to realize grid connected power supply, off grid power supply and off grid uninterrupted power supply power supply, static reactive power compensation, harmonic suppression and other functions. The system can have access to new energy, power grid, diesel generator and to rreasonable configuration, scientific utilization, to provide users with green, environmental protection, noise free, high reliability and high security power services.
Safe and reliable
High quality li-ion cell for mobile use
Laser welding connection with high strength and low impedance
Cells is designed with PC holders and reinforce steel structure to guarantee the highest safety of the system in transportation, installation and operation
Damping pad design to improve the impact resistance of the system
IP54 safe and reliable operation in outdoor environment
Serially designed PCS and battery pack eliminates circulating current and improve system reliability.
Integrated BMS,DC, AC multi-layer protection, maximum safety performance design
Efficient and Convenient
Integrated system, standard modular power module and battery module, easy for installation, maintenance and capacity expantion
Easy access to PV and diesel generator, intelligent muli-energy management.
Fixed on the ground or mounted on vehicle, can be loaded and unloaded by forklift and hoisted by lifting ring
Multi systems could be connected in parallel
Cost optimization
One investment, multiple benefits:Peak shaving, backup power supply, microgrid building,power quality improving and energy storage,etc.
Small size, light weight, less space and installation cost
Long cycle life, low failure rate, reduce operation and maintenance investment
Maximize green energy utilization.
Transformers,Distribution and Power Transformer,Varivolt
Safety Transformers
Diesel Generators
Industrial Panels
Stabilizers
Energy Saver
Industrial Panels
Model : uv light
Power : 2w
Power supply : usb 5v
Size: 357*40*35mm
Wave length : 275+395nm
Lamp beads : uv3535 6v 2w
Life span: 8000h
Color: black /white
Li-battery : 1800ma
Sterilization time : cm height 10-20 seconds
