Hebei, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available
MEI Awards

Load Bank, Resistive Load Bank, Dummy Load Bank manufacturer / supplier in China, offering 400V 20kw Resistive Dummy Load Bank for Generator Testing, 200kw Generator Test Load Bank, 5000kVA Load Bank for Generator Test and so on.

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Supplier Homepage Products AC Load Bank Automatic Load Bank 400V 20kw Resistive Dummy Load Bank for Generator Testing

400V 20kw Resistive Dummy Load Bank for Generator Testing

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $1,000-2,000/ Set
Production Capacity: 200sets/Year
Transport Package: Wooden Case
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram
Contactor: Schneider
Fuse: Delixi
Resistor: Kaixiang Self-Developed
Cooling: Forced Air Cooling
Transportation: Hoisting, There Are Lifting Lug in Top of Casing
Load Tolerance (Each Step): ±5%

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Basic Info

Model NO.: AC400-20KW
Load Tolerance (Overall): ±3%
Technology: Metal Alloy
Duty Cycle: Continuous
Insulation Grade: F Class
Trademark: Triumph load
Specification: ISO9001: 2008
Origin: Shijiazhuang, Hebei, China
HS Code: 9030390000

Product Description

Main functions

1.Load test: It can load any power within the rated value.
2.Control Pattern: There is local control panel with several power steps, user can load/unload by button..
3.Data display: Local measurement meter can display the load voltage and current..
4.Emergency stop: Emergency Stop switch.
5.Overvoltage protection: When input load voltage excess the safe value, it can unload automatically and give an alarm.
6.Short circuit protection: Equip with fuse in the load circuit, prevent short circuit or damage to the equipment when over current.
7.Overheating protection: When temperature excess the safe value, it can unload automatically and give an alarm.
8.Fan interlock protection: It can't load before start the fan power supply.
9.Fan phase sequence auto conversion protection: 3 phase fan can operate normally when the control power phase sequence is reversed.
10.Protection switch: Some of the protection functions equip with switch, can shut off it when false alarm or special demand.

400V 20KW Resistive Dummy Load Bank for Generator Testing

Technical parameter
Rated voltage /FrequencyAC 3phase 4wire 400V/50Hz
Max load powerResistor load: 21kW
Load stepResistive load: 9 steps,
Power factor1
Load Tolerance(each step)±5%
Load Tolerance(overall)±3%
Display Precision0.5 class
Control Power SupplyExternal AC220V/50Hz single phase
Wire ConnectionLoad power supply input--Connector bar (star coupling)
Control power supply input--3core socket
Insulation gradeF class
Duty cycleContinuous
CoolingForced air cooling, Horizontal inlet air, Upward cooling
TransportationHoisting, there are lifting lug in top of casing and casters in bottom of load bank
Casing ColorGrey(RAL7035)
DimensionAbout 500 mm×500mm×700mm(length*width*height)
WeightAbout 500kg
Operating Environment Parameter
Ambient Temperature-10ºC~+50ºC
Relative Humidity≤95%
Altitude≤2500 meters
Atmospheric Pressure86~106kPa
Main components brand
Alloy resistorKaixiang

 Main Features of Kaixiang Load Bank
Accumulating more than twenty years experience of load bank design and manufacture, optimizing and innovating to the imported types, Kaixiang formed into multi-type, multifunction and multi-series products that can meet the users who have different needs. The excellent cost performance ratio of products is suitable for domestic & international users.
New generation load bank have been become the industry guider due to the larger power and advanced capability and the most advanced design and technology.
TypeResistive load bank/resistive inductive load bank/high voltage load bank
Power Factor±0.2-1
Duty CycleContinuous
CoolingIndustrial heavy duty blower, Horizon air intake, Low noise
ResistanceSpecial alloy resistance, patent technology design and military products technology. High-temperature resisting, high heat dissipation capability, high heat stability, no naked light, safety and reliability. It is suitable to long term operation of which running temperature is 1/3 of rating.
Control ModeManual/remote/software
Monitoring & Display MeterVoltmeter & Current Meter: 1 phase voltage, current value can be displayed by 0.5 level three-digit half voltmeter and current meter.
0.5 Level Multi-Functional Data Meter: voltage, current, active power, reactive power, power factor and frequency can be tested, displayed and recorded by 0.5 level multi-functional data meter. It can communicate with PC via RS232/485 interface. Cooperate with the software, the test data can form curve, chart, testing report and support to print.
Special Tester Of Generator Set: stable test, harmonic analysis, record wave. Test data can be formed displayed and printed current harmonic/voltage harmonic curve, suddenly applied voltage/current/frequency, suddenly reduced voltage/current/frequency, test reports, capability reports curve and report forms.
Casing Material And CoatingWe adopt cold-rolled steel plate that processed by galvanizing corrosion protection and powder coated. The unit uses corrosion resistant aluminum alloy,with waterproof, heatproof and anticorrosive.
Casing StructureFrom 5kw to 1250kw, it adopts the portable type with lifting lugs on the top and castors at the bottom. For larger power, it adopts containerized structure provides ultra protection, protection grade bigger than IP55.
The Main Application Of The Load Bank
Factory testing of engines generator sets
To reduce "wet stacking" problems
Periodic exercising of stand-by engine generator sets
Load testing of AC power source
On-site acceptance testing
UPS system testing and maintenance
New projects inspection and battery system maintenance
Load optimization in prime power applications

Who we are
Hebei Kaixiang Electrical Technology Co., Ltd is a leading manufacturer in emergency power supply test & maintenance industry. Specialized in the design, R&D, manufacture of the high capacity AC & DC load bank, it owns the largest intelligent power supply testing equipment R & D centre in China. We offer one-stop solutions to generator set & battery & UPS power manufacturers. Our products are widely used in data centre, shipbuilding, offshore platform, state grid, nuclear power, hospital, communication, railway, war industry etc filed. We are strategy partner of many famous company, such as Cummins, Caterpillar, Kohler, Jiangnan Shipyard, CSSC,CSIC, State grid, China mobile, Tecent, Baidu, Sinopec, CETC etc. Some of our products have been exported to Singapore, Japan, United Kingdom, Saudi Arabia, Australia, South Korea, Thailand, Angola etc. Through years of development, "Triumph Load" already the first brand in power supply detection industry in China.
What we can do
1. Professional technical team with more than 20 years design experience.
2. Customized technical solutions meet customer's individual requirements.
3. Skilled workman insure the reliable assembly technology.
4. Strict inspection procedures throughout the whole production flow.
5. Prompt delivery make sure the customers receive the goods on time.
6. Perfect after sales service create good user experience.
7. Reliable quality & competitive price maximize profits for customers.
8. Timely feedback save valued time for the customer.
9. Humanized management system build homelike work atmosphere.
10. Certified with CCS and ISO9001:2008 Quality Certificate.
Contact with us
Bruce Pan 
Hebei Kaixiang Electrical Technology Co., Ltd
No68 Jianshe Street, Shijiazhuang, Hebei, China.
Tel: 0086-311-86125326 Fax: 0086-311-86128298
Our service is beyond of products, but the feeling of customers

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