Portable Generator Load Bank
R100kW/400V/50Hz load bank is a small generator load bank customized by rata for customers in March 2022. It is a low-voltage pure resistive load bank with rated current of 145A, power factor of 1.0, step setting of 1kW, 2*2kW, 5kW, 9*10kW and weight of 180Kg. Its control panel includes phase sequence indicator, electrical instrument, low air volume alarm, fan start switch and other functions.
Quality Rata is manufactured leveraging the technologically-advanced production facilities.
Introduction
R100kW/400V/50Hz load bank is a small generator load bank customized by rata for customers in March 2022. It is a low-voltage pure resistive load bank with rated current of 145A, power factor of 1.0, step setting of 1kW, 2*2kW, 5kW, 9*10kW and weight of 180Kg. Its control panel includes phase sequence indicator, electrical instrument, low air volume alarm, fan start switch and other functions.
Control system
The control of the load bank is divided into local manual control and remote PC control.
Supply list
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Equipment components |
quantity. |
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R100kW/AC400V/50Hz/PF=1.0 |
1 |
|
Operation and Maintenance Instructions |
2 |
|
Acceptance certificate |
1 |
|
Inspection report |
1 |
|
Electrical schematic |
2 |
|
PC software |
1 |
Warranty period
2 years.
Standard
System design, production and service are strictly in accordance with the requirements of GB/t19001-2008 "Quality Management System", and refer to the following standards. The final production plan for the system shall be subject to the technical agreement agreed upon by both parties.
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National standard |
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GB/t2820.52009 |
A reciprocating internal combustion engine drives the alternator. Part 5: Generator Sets |
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GB/t13032-2010 |
Marine diesel generator set. |
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GB/t1029-2005 |
Test methods for three-phase synchronous motors. |
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GB14711-2006 |
Safety requirements for small and medium rotating electrical machines. |
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Military standard |
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GJB 2815-97 |
General Specification for Military Internal Combustion Engine Loads |
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GJB235a-97 |
General Specification for Military AC Mobile Loads |
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GJB 235-87 |
General technical conditions for industrial and intermediate frequency mobile loads |
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GJB 1488-93 |
General test method for military internal combustion engine load |
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Industry Standard |
|
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JB/t10303-2001 |
Technical conditions of power frequency diesel generator sets |
It is useful for to begin to focus on the design of Rata.
Data sheet
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Note: all parameters are for reference only and can be customized |
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Product name |
100kW load bank |
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Specifications |
R100kW/400V/50Hz |
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Formation |
One load bank(Including dry resistance load, electrical control components, measurement and control system) |
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Load steps |
1kW, 2*2kW, 5kW, 2*10kW, 20kW, 50kW |
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Load connection |
Copper bar |
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Resistor |
Each resistance element: insulation impedance DC1000V/100MΩ above Withstand voltage AC 2000V for 5min Resistance error of each resistance tube: ±3% |
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Load control |
Local manual control and remote PC control |
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Loading accuracy |
≤ 3% |
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Three phase balance |
Unbalance degree ≤ 3% |
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Minimum step |
1kW |
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Working mode |
Continuous work |
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Load protection |
Short circuit, overcurrent, high temperature, fan fault protection |
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External power |
380V/50Hz |
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Cooling mode |
Forced air cooling, horizontal air outlet |
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Insulation class |
F |
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Measurement accuracy |
The display accuracy is 0.5,the sampling accuracy is 0.2 |
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Electrical parameter display |
Three phase voltage, three-phase current, frequency, power, etc |
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Load expansion |
Parallel expansion of multiple loads |
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Standard |
Meet international standard, ship standard, military standard and telecommunication standard |
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Transport |
The load bank has a load-bearing lifting hole, which meets the requirements of long-distance transportation |
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Color |
Customized |
| Dimensions | 900mm*850mm*700mm (L*W*H) |
| Weight | 120Kg |
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Ambient temperature |
-20℃ to 50℃ |
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Humidity |
Up to 100% |
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Altitude |
Up to 2500m |
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Atmospheric pressure |
86 to 106kPa |
More specifications
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Note: all parameters are for reference only and can be customized |
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Power(kW) |
Voltage(kV) |
Frequency(Hz) |
Size(mm,L*W*H) |
Weight(Kg) |
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100 |
0.4 |
50/60 |
1100*900*1000 |
320 |
|
200 |
0.4 |
50/60 |
1350*1100*1100 |
450 |
|
300 |
0.4 |
50/60 |
1500*1200*1200 |
650 |
|
400 |
0.4 |
50/60 |
1700*1500*1500 |
830 |
|
500 |
0.4 |
50/60 |
1700*1500*1500 |
950 |
|
600 |
0.4 |
50/60 |
1800*1600*1600 |
1150 |
|
800 |
0.4 |
50/60 |
1900*1800*1700 |
1900 |
|
1000 |
0.4 |
50/60 |
2300*1700*2100 |
2100 |
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1200 |
0.4 |
50/60 |
2500*1800*2200 |
2300 |
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1500 |
0.4 |
50/60 |
2500*1860*2300 |
2600 |
|
1800 |
0.4 |
50/60 |
3000*2000*2300 |
4000 |
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2000 |
0.4 |
50/60 |
3000*2000*2300 |
5000 |
|
2500 |
0.4 |
50/60 |
4000*2438*2500 |
6000 |
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3000 |
0.4 |
50/60 |
6000*2438*2500 |
7000 |