Electrical Resistive and inductive Load Bank 1250kw for UPS Generator Transformer Testing
Regenerative Power Load Banks
Introduction:
Resistance/inductance/capacity/Portable Intelligent load bank
Intelligent AC load bank main used to test the capability and aging degree for high-power ups on-line, inverter, switch power and diesel generator set for electric power, telecom department and manufacturer. It can ensure the reliability of constant power charge that adopts uniformly stepped power input, energy consumption work model and forced air-cooling model. It is of high power density, no red hot phenomenon and automatic protection function overheated. It can't be overheated and broken when the fans stop working. The complete machine can be operated simply and maintain convenient that adopts module design. It can test voltage and current according to client's request, and provide scientific test measures for high-power AC equipment.
Main functions of Regenerative Power Load Banks
1. Users can set adjustable discharge power according to capability parameter and test request.
2. Voltage and current value can be displayed with multi-functional digital meter.
3. AC load bank is of all kinds of specifications and series, and include resistance, inductive and capacitive load.
4. Two or more Intelligent AC Load Bank can operate in parallel.
5. It can make stable state test.
6. Remote control by software.
7. Testing data can be saved or transferred by RS485, data can form curve, to be printed.
Function options of Regenerative Power Load Banks
Intelligent AC Load Bank has two control patterns: position machine software control and local panel control
Intelligent AC load bank (LED): multi-function digital special meter of 0.5 step can be test and display: AC voltage, current, active power, power factor and frequency. It can communicate with PC via RS485 interface.
Intelligent AC load bank (LCD): Special LCD meter display: AC voltage, current, active power, power factor and voltage frequency. It is of the harmonic analysis function of 1-40 times, and can communicate with PC via RS485 interface.
2.Electrical resistive and reactive Load Bank 1250kw for UPS Generator Transformer Testing
System Parameter |
Rating voltage/frequency |
400V, 3 phase 4 wire 60Hz |
Max Load Power |
Apparent Power: 1250KVA Resistive Load: 1000kW Inductive Load: 750KVAR |
Load Resolution |
Resistive Load: 13 steps 1kW,2kW,2kW,5kW,10kW,10kW,20kW,50kW,100kW,200kW,200kW,200kW, 200kW Inductive Load: 13 steps 1KVAR,2 KVAR, 2KVAR, 5KVAR, 10KVAR, 10KVAR, 20KVAR, 50KVAR, 50KVAR, 100KVAR,100KVAR,200KVAR,200KVAR |
Power Factor |
0.8(lag) |
Load Tolerance (each step) |
±5% |
Load Tolerance (overall) |
±3% |
Fan &Control Voltage |
according to customer request |
Wire Connection |
Load bank input--Copper bar Control power input--Connector-bar |
Communication Interface |
RS485,RS232 |
Insulation |
F |
Max Protection Grade |
IP54 |
Duty Cycle |
Continuous |
Cooling |
Forced air cooling, by Axial Fan; horizontal inlet air, vertical exhaust cooling |
Enclosure |
Container type,with a ladder, air inlet and outlet with mesh enclosure and protection door |
Internal Lighting |
Adequate internal lighting will be provided |
Transportation |
Hoisting, there are lifting lug in top of casing |
Color |
Grey RAL7035 or as required |
Dimensions |
2400mmx1600mmx1800mm(L×W×H) |
Operating Environment Parameter |
Workplace |
Indoor or outdoor |
Ambient Temperature |
-20ºC~+50ºC |
Relative Humidity |
≤95% |
Atmospheric Pressure |
86~106kPa |
4.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.
5.Series Products:
Automatic AC load banks Intelligent AC load banks High-power load banks
Genset intelligent testing systems AC/DC load banks
Intelligent battery discharger UPS intelligent high-voltage discharger
Single cell test & discharge series DC automatic load banks
Intelligent charge/discharge tester Intelligent battery integrated tester
Intelligent battery activation series Fully automatic charger
Intelligent charger series Intelligent charge & monitor
On-line battery parameters monitor
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Regenerative Power Load Banks