AC440/220V-400kW Adjustable Load Bank With Best Sales And High Performance
Introduction
Custom-built load banks can be supplied for most powers, voltages, frequencies and sizes. Multi-voltage load banks are also available for operation over a large voltage range. At the same time, It can operate in parallel with more than two units.
Triumph load are available in stationary type for permanent installation or portable type with fork lift pocket base, castors. Larger load banks, typically above 1200kVA, are based on an ISO container construction. Special finishes including custom paint colors and stainless steel casings can be supplied.
Triumph load can simulate the real working conditions and provides a rigorous test regime for power supplies from 1kW to 60MW. Resistive, inductive(reactive),capacitive or combined load banks can be customised for any application. They can be used for testing numerous sets in a workshop environment, or used for on-site commissioning, witness tests and proof trials.
Application
Load banks can be used in a wide variety of applications, such as
1. Load optimization in prime power applications
2. Factory testing of turbines
3. factory testing of engine generator sets
4. To reducewet stacking problems
5. Periodic excercising of stand-by engine generator sets
6. Ups system testing
7. Battery system testing
8. Ground power testing
Technical specification
| AC440/220-400kW Automatic Load Bank |
| Rating Voltage/Frequency | 440VAC 3 phase 4wire 60HZ 220VAC 3 phase 4wire 60HZ |
| Rated Load Power | Resistive load:400kW |
| Installed Capacity | Resistive load: 400kW |
| Load Step | 1kW, 2kW, 2kW, 5kW,10kW,10kW,20kW,50kW,100kW,200kW |
| PF(Power Factor) | 1 |
| Load Tolerance (each step) | ±5% |
| Load Tolerance(overall) | ±3% |
| Display Precision | 0.5 class |
| Control Power | 380VAC/60Hz, 3 phase 4 wire, 220V 1-phase |
| Wire Connection | Load power supply input——Copper bar (star coupling) Control power supply input——Connector-bar |
| Insulation | F |
| Duty Cycle | Continuous |
| Cooling Type | Force air cooling, horizontal air inlet and horizontal air outlet |
| Transportation | Hoisting, there are lifting lug on top and castors at the bottom of casing |
| Dimension | About 1550mm*1250mm*1680mm(L×W×H) |
| Weight | About 850gs |
| Casing Color | Grey(RAL7035)or as required |
| Operating Environment Parameter |
| Workplace | Indoor |
| Ambient Temperature | -10℃～+50℃ |
| Relative Humidity | ≤95% |
| Altitude | ≤3500 meter |
| Atmospheric Pressure | 86～106kPa |
| Brands of Main Components |
| Contactor | Schneider |
| Fuse | Miro |
| PLC | Siemens |
| Data processing software | Kaixiang(self-developed) |
| Alloy Resistance | Kaixiang(self-developed) |
Main features
1. Testing data can be saved or transferred by RS485, data can form curve, to be printed.
2. Testing data can be saved or transferred by RS485, data can form curve, to be printed.
3. Users can set adjustable discharge power according to capability parameter and test request.
4. Voltage and current value can be displayed with multi-functional digital meter.
5. AC load bank is of all kinds of specifications and series, and include resistance, inductive and capacitive load.
6. Two or more Intelligent AC Load Bank can operate in parallel.
7 It can make stable state test,
8. Remote control by software.
Product Tags:
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Remote Control AC Load Bank , Proof Trials Large Voltage Range Active Load Bank Images
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