High Quality Dc Resistive Load Bank for Sale Company
Product Overview
- A compact, high-quality resistive load bank offered by Deyang Rata Technology Co., Ltd. Designed for continuous-duty generator and power-system testing, this unit delivers 15 kW total (three‑phase, 21 A per phase) at standard voltages of 415/240 VAC. It is factory‑built to standards with end‑user support from the manufacturer.
Product Features
- Rated capacity: 15 kW (three‑phase) with 21 A per phase and continuous duty capability.
- Voltage range: 415 / 240 VAC (can tolerate +12%).
- Load stepping: selectable steps (5 kW resolution; steps of 5 kW and 10 kW for a total of 15 kW).
- Load tolerance: 0 to +5%.
- Control and metering: operator‑friendly panel with status indicators, main and independent step switches, and test sockets for probes.
- Safety systems: fast branch fuses for each phase, fused 110–120 V control circuit, air‑pressure interlock for cooling loss, overtemperature sensor that removes load, and blower motor overload protection.
- Cooling and power: integral high‑speed blower (110–120 V AC) and 110–120 VAC control power requirement.
- Construction and portability: all‑metal frame, powder coating, stainless fasteners, horizontal airflow, front control shield, size ~12–14" W x 18" L x 22" H, weight ~40 lb.
Product Value
- Provides a reliable, standardized means to apply precise resistive loads for commissioning, acceptance testing and routine maintenance of generators and power systems.
- Improves safety and reduces risk of equipment damage with built‑in cooling and protective interlocks.
- Small, transportable form factor makes it easy to deploy in field or shop environments.
- Manufacturer support and quality control procedures help minimize defects and downtime, delivering predictable test results.
Product Advantages
- Stringent quality control and regulated production processes for consistent performance and near‑zero manufacturing defects.
- Robust safety suite (fuses, air‑pressure interlock, overtemp shutoff, blower overload) that protects both the unit and the device under test.
- Simple, operator‑friendly control layout and clear status indicators for fast, low‑skill operation.
- Durable construction (metal frame, powder coating, stainless fasteners) for long service life in industrial environments.
- Modular, precise load stepping and tight tolerance enabling repeatable, accurate testing.
Application Scenarios
- Generator commissioning, capacity testing and acceptance tests.
- Scheduled preventive maintenance and emergency load testing for standby power systems and UPS.
- Factory and field testing of three‑phase electrical equipment and power distribution systems.
- Training and demonstration of generator/load management procedures.
- Onsite troubleshooting and verification of cooling and protection systems during system upgrades or repairs.