Rata Load Bank by Rata-33
Product Overview
- Model: R15 kW / AC 264 V / 50 Hz load bank (power factor 1.0). Rated power 15 kW, rated voltage 264 V, rated current 42 A, weight ≈ 55 kg.
- Purpose: a generator/UPS test load device customized to customer requirements for controlled, repeatable electrical loading.
- Control: local manual control and remote PC/upper-computer automatic control; ships with PC software and required documentation.
Product Features
- Resistive load with PF = 1.0 for accurate full-resistive testing.
- Dual control modes: on-site manual operation and remote automatic control via PC.
- Compact and portable form factor (~55 kg) for site flexibility.
- Supplied accessories/documentation: operation & maintenance manual, acceptance certificate, inspection report, electrical schematics, PC software.
- Built and tested to meet multiple national, industry and military standards; quality management per GB/T19001-2008.
Product Value
- Provides reliable, repeatable loading for generator, alternator and UPS commissioning, performance verification and maintenance.
- Reduces risk of under- or over-loading equipment during testing, improving system reliability and uptime.
- Customizable solution that saves time on site acceptance tests and simplifies routine load-bank exercises.
- Professional documentation and compliance reduce regulatory and acceptance hurdles for customers.
Product Advantages
- High-quality, durable raw materials and stable performance built by a manufacturer with leading domestic production scale and professional technical capability.
- Competitive balance of quality and price.
- Comprehensive QA and standards compliance (national, industry and military standards referenced), plus supplied inspection and acceptance records.
- Integrated control options and included PC software for easy automation and data capture.
Application Scenarios
- Generator set commissioning, acceptance testing and routine load bank testing.
- UPS testing and battery/backup system validation.
- Marine and industrial diesel generator testing (compatible with referenced standards).
- Military/mobile power system testing and field maintenance.
- Factory power systems, data centers, institutions and service providers performing preventive maintenance, troubleshooting or performance qualification.
Data sheet
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Note: all parameters are for reference only and can be customized |
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Product name |
15kW load bank |
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Specifications |
R15kW/264VAC/50Hz |
| Rated current | 42A |
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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 |
100W, 2*200W, 500W, 1kW, 2*2kW, 4kW, 5kW |
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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 automatic 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 |
100W |
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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 load |
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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 | 600mm*420mm*560mm (L*W*H) |
| Weight | 55Kg |
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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 |