Rata Load Bank by Rata-32
Product Overview
1) Product overview
Product Features
- The Rata 120 kW Resistive Load Bank (model RT120KWLB) is an indoor, continuous-duty load bank designed for 3-phase, 4-wire AC systems (rated voltages 380V, 400V, 415V, 440V, or customized) to apply dependable resistive loads up to 120 kW.
Product Value
- It is compact and mobile (600 × 650 × 960 mm, 130 kg) with universal wheels and forklift-hoes for relocation, and is built to international/ship/military/telecom standards.
Product Advantages
2) Product features
Application Scenarios
- Electrical: 120 kW rating, 50/60 Hz, loading accuracy ≤3%, 3-phase unbalance ≤3%, continuous duty.
- Load configuration: five 24 kW steps (24+24+24+24+24 kW) with 24 kW resolution; parallel expansion of multiple units supported.
- Control & monitoring: local panel switching plus remote PC control (Modbus TCP, PLC, operation software with data save/print); digital meters for voltage, current, power, power factor and frequency.
- Construction: 8020 Ni-Cr alloy finned resistors, forced-air horizontal cooling, Q235 powder-coated steel enclosure, tin-plated copper bar & quick connectors for power cables.
- Protections: high temperature, low airflow, phase sequence, short circuit, fan interlock and emergency stop.
3) Product value
- Reliable, repeatable load application for commissioning, performance verification and maintenance of generators, UPSs, switchgear and other power sources.
- Accurate metering and data logging via remote PC control help streamline testing, reporting and compliance verification.
- Robust design and continuous-duty capability reduce downtime and enable regular, long-duration endurance and load acceptance testing.
4) Product advantages
- High-quality manufacture: built from quality raw materials with advanced production, certified to international quality systems.
- Flexible control and expandability: local and remote control with Modbus TCP and multi-unit paralleling.
- Portable yet rugged: compact footprint, wheels and forklift access for easy positioning, plus protective enclosure and multiple safety interlocks.
- Industry support: dedicated R&D and production control teams and an established after-sales service system for customer support and customization.
5) Application scenarios
- Generator and alternator commissioning and load acceptance testing.
- UPS, switchgear and power-system maintenance, burn‑in and capacity verification.
- Telecommunications, data centers and military/shipboard power system testing (meets ship/military/telecom standards).
- Factory acceptance testing, laboratory and research power testing, and on-site preventive maintenance programs.