AC11kv-6000kw High Voltage Automatic Dummy Load Bank

• Customization: Available
• Output Type: AC Three Phase
• Cooling Method: Air Cooled
• Model NO.: AC11kv-6000kw
• Transport Package: Container
• Specification: 12192mm*2350mm*2591mm
• Trademark: Triumph Load
• Origin: Hebei, China (Mainland)
• HS Code: 9030339000
• Production Capacity: 200 Set/Sets Per Year

Product Description

AC11KV-6000kW High Voltage Load Bank

Foreword

Thank you for using AC11KV-6000kW High Voltage Load Bank, the equipment used to test the output power and loading capacity of High Voltage Generator. The load bank power input adopts sectional type, with remote control, easy to operation.Load bank using energy consumption method, air forced cooling, air dispersion, so that machine noise reduces greatly.
 

Technical Parameters

System Parameters
Rated voltage/current	AC 3 phase 3 wire11000V/50Hz
Max load power	Risistive load:6000kW
Load steps	Risistive load: 6 steps,250,250,500,1000,2000,2000kW. total 6000Kw Realize any combination between 250kW and 6000kW, step value 250 kW.
Power factor	1
Load tolerance(each step)	±5%
Load tolerance(overall)	±3%
Display precision	Class 0.5
Control Power Supply	3 phase 4 wire 415V/50Hz
Control mode	Local manual control: use control panel to control(used for maintenance) Remote manual control: use remote controller to control. Remote intelligent control: use data management software on PC to control.
Wiring method	Load power supply input--cooper bar(star connection) Control power supply input--connector bar
Communication interface	RS485,RS232
Insulation class	Class F
Protection grade	IP55 during storage state. Power bin IP21, other IP55 during operation
Duty cycle	Continuous
Cooling type	Forced air cooling, horizontal air inlet, vertical air outlet.
Enclosure structure	Container sealing, with ladder to top of enclosure, with air inlet and air outlet mesh and protection door.
Internal Lighting	Adequate internal lighting
Transportation	Hoisting, with lifting lugs on top and standard installation fixing hole at bottom
Enclosure color	Grey(RAL7035)
Enclosure dimension	About12192mm×2350mm×2591mm(L×W×H)
Weight	About  16000kg
Working environment parameters
Using Place	Outdoor
Ambient Temperature	-10ºC~+50ºC
Relative Humidity	≤95%
Altitude	≤1500 meters
Atmospheric Pressure	86~106kPa

 

Test function

(1)Load bank testing: User could load any power within rated power, can test stable state three-phase voltage, current, active power, reactive power, apparent power, power factor, frequency, running time of generating set.
(2) Control Mode: local, remote or intelligent control(software) for choosing.
 (3) Remote Control:through the switch in the remote control box, control the load over a long distance.
(4) Intelligent Control: through data processing software, realize all the test functions, display, record and manage the testing data, and generate curves, graphs and tables can be printed.
(5) Control Mode Interlock: with control mode switch, no matter chooses which mode, operation of other mode is invalid, avoid the clash.
(6)One-key load/unload: Whether load/unload by local control panel or by PC software control, user can pre-set the power then press the master load button.
(7) Local meter display data: local meter can display 3 phases voltage, current, active power, frequency and so on
(8) Temperature detection function: The temperature of the air outlet in resistor bin can be displayed by the local temperature measurement instrument.
(9) Auxiliary function: The control panel is designed with a lighting switch, and a 220V power socket is reserved for computer or other temporary power consumption.

Software function

(1) Communication Mode: using photoelectric isolated RS485 communication serial port connect to PC, and with great anti-interference performance to make system control stable. Through converts like USB or RS232 realize communication protocol conversion.
(2) Load Mode: manual load or automatic load
(3) Manual Load: input power and power factor, and load according to the preset value.
(4) Automatic Load: set several load stages and duration, then complete the process according this stages automatically. 0%- 25%,- 50%,- 75%, -100%
(5) Real-time Monitor: through software display main parameter value, such as voltage, current, power, power factor, frequency and time.
(6) Security monitoring and control: monitor working state of the load bank by watching software light, when abnormally stop and protect, it can show the reason.
(7) Data Collection Interval: the minimum data resolving time is 2s.
(8) Data save and query: all the test data is saved in the software, easy to query in the history testing data.
(9) Graphical display: show real-time or history testing data, and support to print curve and graph as follows:
1) Graphs of real-time voltage, current, frequency and power; 2) Voltage graph
3) Current graph; 4) Power graph; 5) Frequency graph; 6) Power factor graph
(10) Data format: all the curves and graphs can be outputted as"JPG"format, testing data can be outputted as "Excel" format, and can be printed.

Protection Function

(1) Short Circuit Protection: when short circuit, fuses in the load bank can insure to unload automatically.
(2)Overvoltage protection: When input voltage is over the safety value, it will unload automatically and give an alarm.
(3) Overheating Protection: temperature is over the safe threshold value, system unload automatically and give an alarm.
(4) Smoke Fog Protection: If there is smoke fog in the container, system cut off load automatically and give an alarm.
(5) Fan Delivery Protection: insufficient air volume with any fan, system unload automatically and give an alarm.
(6) Overload Protection With Fan: when any fan cannot normally work, the load bank can unload automatically and give an alarm.
(7) Emergency Stop: manually press the Emergency Stop switch on the panel, then load bank is in locked state, and cannot do any operation.
(8)Control Room Alarm:When the remote operation or intelligence operations, if operating room door is not closed, the corresponding warning light with ring.
(9) Air Outlet Alarm:the door do not open when running, light up with ring.
(10) Maintenance Room Alarm: the door do not close when running, light up with ring.
(11) Temperature On-line Monitor: Avoid load overheat, when temperature exceed setting value, will send alarm and unload automatically.
(12)Chassis Ground Protection: in order to avoid the danger of electric shock when operating, the load bank is equipped with special ground protection terminal.

Why choosing us

The earliest and most professional manufacturer of AC/DC Load Bank in China, dedicated to this industry for more than 20 years.
The most patent technology and scientific research awards gainer in China.
Advanced detection method and strict inspection procedure build the qualified quality.
Customized production meet the individual requirement.
Prompt delivery & excellent after sales service.
Cooperate with many well-known enterprise, offer OEM and ODM service to world famous brands.
Certified with China Classification Society (CCS) and ISO9001:2008 Quality Certificate.
Triumph Load is the first brand in the emergency power supply test & maintenance industry in China.





Contact Information

Kaixiang Electrical Technology Co., LTD.
Eric Zhang
ADD:79Wangshan Rd,Luquan District,Shijiazhuang,Hebei,050221,P.R.China
TEL:[phone]
FAX:[phone]
M.T.:[phone]
Our service is beyond of products,but the feeling of customers