GROADA-AC380V-150KW-RL Banque de charge résistive
The GROADA-AC380V-150KW-RL resistive load bank is a high-performance testing device designed to simu...
| Modèle | AC220V-10KVA-RL | AC380Le V-30KVA-RL | AC380V-60KVA-RL | AC380V-100KVA-RL | AC380V-300KVA-RL | AC380V-500KVA-RL | AC380V-1000KVA-RL |
| Puissance nominale | RL = 10KVA | RL = 30KVA | RL = 60KVA | RL = 100KVA | RL = 300KVA | RL = 500KVA | RL = 1000KVA |
| R = 10KW; L = 6KVA | R = 30KW; L = 18KVA | R = 60KW; L = 36KVA | R = 100KW; L = 60KVA | R = 300KW; L = 180KVA | R = 500KW; L = 300KVA | R = 1000KW; L = 600KVA | |
| Courant d'entrée | 0 à 45A | 0 à 45A | 0 à 90A | 0 à 150A | 0 à 450A | 0 à 750A | 0 à 1500A |
| Taille (largeur * profondeur * hauteur mm) | 480*600*277 | 480*600*360 | 500*750*1000 | 600*850*1000 | 700*1000*1650 | 1100*1400*1700 | 1100*1500*1900 |
| Poids | 25 kg | 40 kilogrammes | 80 kg | 130 kg | 250 kg | 550kg | 750 kg |
| Chargement minimum | 100 watts | 100 watts | 100 watts | 500W | 1 kilowatt | 5 kilowatts | 10 kilowatts |
| Autre puissance de charge minimale peut être personnalisée selon les exigences | |||||||
| Tension d'entrée | AC220 / 230V | AC380 / 400V | |||||
| Autre tension d'entrée peut être personnalisée selon les exigences | |||||||
| facteur de puissance | PF = 0,8/1,0 (autre facteur de puissance peut être personnalisé selon les exigences) | ||||||
| Précision globale | 3% (autres exigences de précision peuvent être personnalisées selon les exigences) | ||||||
| Mode de commande | Ordinateur hôte manuel local / à distance (mode de contrôle manuel local: disjoncteur / bouton / écran tactile trivial facultatif, d'autres méthodes peuvent être personnalisées au besoin) | ||||||
| Interface à distance | RS232/RS485/USB/RJ45/CAN/GPIB (autres modes d'interface peuvent être personnalisés selon les exigences) | ||||||
| Fonction de protection | Protection contre l'arrêt d'urgence, protection contre la surtempérature, protection contre l'interverrouillage de la charge du ventilateur, protection contre la mise à la terre (sélectionnez la protection contre la surtension, la protection contre le surcourant, la protection contre le court-circuit, la surcharge du ventilateur, le volume d'air insuffisant) | ||||||
| Alimentation électrique de travail | AC220V | AC220V / 380V | AC380V | ||||
| Précision de l'affichage | Niveau 0,5 (autre précision explicite peut être personnalisée selon les exigences) | ||||||
| Paramètres d'affichage | Voltage, courant, puissance, fréquence, facteur de puissance, etc. (autres méthodes explicites peuvent être personnalisées selon les exigences) | ||||||
| Froid façon sûre | Entrée d'air latérale et sortie d'air supérieure (d'autres méthodes de sortie d'air peuvent être personnalisées selon les exigences) | ||||||
| Niveau de protection | IP20 (autre niveau de protection peut être personnalisé selon les exigences) | ||||||
| Couleur d'apparence | RAL7035 (autres couleurs peuvent être personnalisées selon les exigences) | ||||||
| Température de travail | -10 ℃ ~ 55 ℃ | ||||||
| Humidité relative | ≤95% RH | ||||||
| Altitude | ≤ 2500 m | ||||||
Fiable | Compact | Techniquement précis
LeGROADA RL Série 6 kW Banque de charge résistive-inductiveest une solution de test AC professionnelle conçue pour une simulation de charge précise àFacteur de puissance 0,8 . Il fournit des tests de performance précis et répétables pourgénérateurs, systèmes UPS, onduleurs, transformateurs et équipements de contrôle de puissanceConstruit avec des éléments résistifs et inductifs de haute qualité, cette unité réplique les charges mixtes du monde réel pour vérifier le vrai comportement de puissance dans des conditions réactives.
Unlike resistive-only load banks, the GROADA RL model integrates both resistive (R) and inductive (L) circuits, offering a lagging power factor of 0.8. This enables realistic testing of equipment where reactive current is critical—such as motor-driven systems, industrial drives, or power distribution networks.
Benefits:
Accurately assess generator voltage regulation and frequency response
Validate UPS and inverter performance under inductive loading
Ensure system stability under real-world operating conditions
The RL 6 kW load bank offers finely tuned load increments (as low as 0.1 kW / 0.1 kVAR) for smooth ramping and precise test profiling.
Operators can easily simulate step-load changes, transient conditions, or progressive loading to observe system reactions without overshoot or instability.
Built to GROADA’s high manufacturing standards, this model is suitable for both indoor and outdoor operation.
Construction Highlights:
Heavy-duty, powder-coated steel enclosure
Corrosion-resistant finish and reinforced frame
Independent compartments for resistive and inductive sections
Forced-air cooling with airflow monitoring
Optional anti-condensation heater for cold / humid environments
Safety and reliability are embedded into every GROADA design.
Protection Functions Include:
Over-temperature and over-current protection
Airflow failure detection with automatic shutdown
Phase imbalance protection
Emergency stop (E-Stop) switch
Real-time fault indicators and audible alarms
These safeguards ensure continuous protection of both equipment and personnel during testing.
The 6 kW RL Load Bank can operate as a stand-alone unit or be paralleled with other GROADA load banks for higher-capacity applications.
Its modular design is ideal for:
Laboratory testing environments
Service / rental fleet configurations
On-site commissioning projects
Integrated metering supports real-time monitoring of:
Voltage, Current, Power (kW), Reactive Power (kVAR), Power Factor, Frequency, and Energy.
Data can be logged for quality assurance, trend analysis, and compliance documentation—supporting consistent performance verification across test cycles.
| Parameter | Value / Range |
|---|---|
| Puissance nominale | 6 kW (Resistive + Inductive) |
| Facteur de puissance | 0.8 (lagging) |
| Tension nominale | AC 400 V ±10% / 50 or 60 Hz |
| Load Resolution | 0.1 kW / 0.1 kVAR steps |
| refroidissement | Forced-air cooling, top discharge |
| Protection | Over-temperature, over-current, airflow failure, E-stop |
| Enclosure Type | Industrial-grade steel, IP rated, powder-coated |
| Operation | Indoor / Outdoor (floor mounted with optional lifting slots) |
| Measurement | Digital display / optional remote monitoring interface |
Specifications subject to customization. GROADA provides bespoke load configurations to meet special testing requirements.
Generator Commissioning & Maintenance – Simulate true power factor loading during factory or field acceptance tests.
UPS & Inverter Testing – Verify inverter stability, switching accuracy, and heat dissipation under reactive load.
Motor & Drive System Validation – Recreate inductive load conditions typical of industrial motors, pumps, and fans.
Power R&D Laboratories – Perform advanced AC performance analysis, transient simulation, and component evaluation.
Rental / Service Fleets – Combine modular units for higher capacity and portable deployment in field projects.
With extensive experience in load bank manufacturing and power testing solutions, GROADA delivers high-performance, durable, and globally certified equipment trusted by professionals in power generation, energy storage, marine, and industrial sectors.
All GROADA load banks undergo full Factory Acceptance Tests (FAT) and conform to international standards such as IEC and GB guidelines for electrical safety, performance, and reliability.
We provide:
Detailed technical documentation and schematics
Operation & maintenance manuals
On-site commissioning and training support
After-sales service and spare parts availability
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LeGROADA RL 6 kW Resistive-Inductive Load Bank is an efficient and reliable solution for accurate load simulation, ensuring that your power systems perform safely and consistently under real operating conditions.
With GROADA’s engineering expertise, safety-driven design, and international service support, you can rely on lasting precision and peace of mind in every test.