Rata Load Bank by Rata-25
Product Overview
1) Product overview
Product Features
- Rata R100kW/L75kvar/415V/PF0.8 is a 125 kVA resistive–reactive load bank from Rata (Deyang Rata Technology). It delivers 100 kW active and 75 kVAR reactive power at 415 V, 50/60 Hz with a 0.8 power factor. Cabinet size ~1860 × 1100 × 1540 mm, weight ~500 kg. Designed for continuous operation and precision loading.
Product Value
2) Product features
Product Advantages
- Dual-mode loading: combined resistive and inductive capability (100 kW resistive / 75 kVAR inductive).
Application Scenarios
- Fine step resolution: minimum loading step 1 kW / 1 kVAR; step matrix available for larger increments.
- Control: local touch-screen plus remote PC control via RS485 (up to 30 m).
- Measurement & accuracy: displays voltage, current, active/reactive power, frequency and power factor; load accuracy ±2%, sampling accuracy Level 0.5.
- Cooling & wiring: forced-air cooling with horizontal inlet/outlet; copper-bar L1 L2 L3 N bus.
- Protections: over-current, over-voltage, short-circuit, high temperature, low-airflow and emergency shutdown.
- Environmental & electrical: three-phase four-wire 380 VAC control power; operating ambient −10 °C to +50 °C.
3) Product value
- Simulates realistic resistive and reactive loads to validate generators, UPS systems, switchgear and power distribution equipment under controlled, repeatable conditions.
- Enables accurate PF and stability testing, commissioning and preventive maintenance to reduce downtime and avoid failures in critical power systems.
- Remote and local control plus precise stepping shorten test time and increase safety and repeatability for engineering teams.
4) Product advantages
- Combined resistive/reactive capability in one unit lets users test active and reactive behaviors without extra equipment.
- High resolution (1 kW / 1 kVAR) and good measurement accuracy support detailed performance characterization.
- Robust protection features and forced-air cooling for reliable continuous operation.
- Flexible control options (touchscreen + remote PC) for on-site and off-site testing.
- Customizable parameters and professional QC / lab testing from the manufacturer; standard 1-year warranty and typical lead time ~30 days.
5) Application scenarios
- Generator and alternator commissioning, load bank testing and acceptance.
- Data center and UPS system testing, power system commissioning and maintenance.
- Industrial plant and manufacturing electrical system verification.
- Power equipment manufacturers’ test benches, R&D and quality-control labs.
- On-site troubleshooting, preventive maintenance and load simulation for utilities, rental fleets and mission‑critical installations.