Moteur Volcan
Spécifications du produit
| Nom de la marque: | Volcan Électrique | Numéro de modèle: | BLDC1.1-100 | Taper: | Moteur CC sans balais |
| Puissance de sortie: | 1.1KW | Tension CC: | 72À DC, 220V et, 380V et | Plage de vitesse: | 2900 RPM |
| Contrôleur: | Personnalisé, Facultatif | Freinage: | Facultatif | Classe d'isolation: | Classe B/F/H |
| Enceinte: | IP44 / IP54 | Poteaux: | 4P., 6P., 8P… | Fil: | 100% cuivre |
| Logement: | Aluminium | Efficacité: | IE3.0 , IE 4.0 | ||
| Devoir: | S1 (continu) | Lieu d'origine: | Zhejiang, Chine (Continent) | Standard: | CEI / Il n'y a AUCUNE norme |
| Application: | variable speed pumps, constant pressure pumps | ||||
At what applications you need Brushless DC motors replace conventional wound AC motors.
L'une des exigences ci-dessous.
- Application à vitesse variable
- Exiger un couple de démarrage élevé
- Application basse/haute vitesse
- Minimiser les exigences en matière de taille de moteur
- Vitesse personnalisée, travailler à n'importe quelle vitesse définie, ( la vitesse nominale du moteur à courant alternatif est limitée, 2 pôles-3000RPM, 4 pôles -1500RPM @50HZ, 2 pôles-3600RPM, 4 pôles -1800RPM @60HZ)
Description du produit
Smart pump systems are revolutionizing how water is being used—not just satisfying your requirements, but adding real value with integrated intelligence that easily adapts to changing needs.
For today, the majority of constant-pressure pump installations are based on “VFD (Variable Frequency Drive + AC motor)” design. AC motors lose efficiency when run at a speed higher than they are rated for, a common occurrence in the water supply industry.
BLDC motors have high full and part load efficiencies across a wide speed range unlike the AC motors, thus could be a real game changer for pump systems.
Let’s say we take our 1.1kw, 2900RPM BLDC motor for a centrifugal pump. Engineered to replace equal power AC motors, it’s offered in 72VDC, 220VAC and 380VAC versions to suit a variety of systems. Its high efficiency (even at different speeds) cuts energy bills, and it’s virtually maintenance-free — it saves time and money on maintenance, too.
As time passes, the user will appreciate both the energy savings and zero maintenance requirement of this BLDC motor + controller package and realize that it is the more cost-effective option, compared to the VFD + AC motor route.
Various Constant Pressure Pump Systems
| VFD + AC Motor | Contrôleur + PM Motor | ||
| Avantages | Intelligent pump systems that improve theway you use water and provide added value,accommodate a wide range of flowdemand, allowing to use the water they need, when they need it. | ||
| VFD/Controller Efficiency | 95%-98% The signal is not sinesoid,weaken the motor efficiency | >98% | |
| Motor Efficiency | Vitesse nominale | 70%-85% | >88% |
| Variable speed | reduce sharply | Maintain at high level, sur 80% | |
| Example P=750W | 75-85% @ Rated Speed lower than 70% @500RPM | sur 88% @ Rated Speed Maintain at 80% @500RPM | |
| Start Torque | Low | Haut | |
| High Speed Ability | 2 poles-3000 RPM 4 poles-1500RPM @50HZ | 10,000+ RPM | |
| Coût | – | a little higher | |
| Install | IEC/NEMA/Customized ,substitute for each, noneed to rebuild the pump structure | ||
| *The PM motor is able to control at lowspeed with high efficiency. The PM motor system has high efficiency | |||
1.1KW 2900RPM Centrifugal Pump motor is one of our brushless DC motor motors used in centrifugal pumps. Which replace the same power AC motors. The efficiency is much higher though the initial cost is a little higher. But for long terms, the energy saving of Brushless DC motors and free maintenance, the benefits you get will obviously considerable.
Images détaillées
Avantages des moteurs CC sans balais
- Less maintenance and longer service life
- Less noise
- Higher power to weight ratio
- More energy efficiency( generally above 90%, is high efficiency under wide speed variation even high speed changes)
- Less temperature rise-better heat dissipation because of absence of winding construction
- Reduction of EMI
- Flexible Voltage selections- 72VCC, 220ACC, 380VAC for different installations
Moteurs personnalisés
Pour moteurs personnalisés, veuillez contacter notre technicien, Ordinaire, nous devons connaître les informations suivantes pour obtenir une proposition professionnelle:
- Brossé ou sans balais: Préférence du client
- Puissance de sortie (W): Puissance/watts/couple nominal à pleine charge
- Tension (V): c'est-à-dire 12 V CC …….. 450V et
- Vitesse du moteur (RPM): Tours par minute de l'arbre à pleine charge Tension
- Application: par exemple. traction, climatisation, etc..
- Devoir: La plupart des moteurs sont évalués en continu. Certaines applications peuvent cependant utiliser des moteurs conçus pour un service intermittent.
- Configuration/Cadre: Nos produits sont conformes à la norme CEI, nous pouvons également personnaliser la bride et l'arbre selon le dessin du client
- Fonction du contrôleur: par exemple. avant/arrière, vitesse variable, profil d'accélération, etc..
