Tous les produits
  • Shenzhen Veikong Electric Co., Ltd.
    Tayfun de Turquie
    L'inverseur solaire de pompe de Veikong est vraiment de qualité très bonne et nous avons également préparé quelques produits promotionnels pour l'exposition. Nous allons faire de nouveaux ordres bientôt. L'année dernière il y avait seulement un agent local et cette année, il y a plus de 8. Certains d'entre eux seulement vendre Veikong !
  • Shenzhen Veikong Electric Co., Ltd.
    Cristian du Chili
    C'est très bon ! Les options d'affichage à cristaux liquides le facilitent beaucoup pour employer. C'est le point fort, facile de l'utilisation. Et robuste. Grand logiciel de PC.
  • Shenzhen Veikong Electric Co., Ltd.
    Brahim assad de Syrie
    La fréquence de sortie de VEIKONG VFD500 est stable quand les autres flottent. Également le courant de sortie est inférieur d'autres, celui sont pourquoi la fréquence de sortie est plus haute trop qui peut économiser plus d'énergie.
Personne à contacter : Terry
Numéro de téléphone : 008613923736332
Quel est l'app? : +8613923736332
VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery.
  • VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery.
  • VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery.
  • VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery.
Lieu d'origine CHINE
Nom de marque VEIKONG
Certification CE
Numéro de modèle VFD500
Quantité de commande min 50 pcs
Détails d'emballage carton de papier sous 45kw, à partir du point de droit 45kw en bois pour l'emballage
Délai de livraison 3-8 jours ouvrables
Conditions de paiement Moneygram, Western Union, T / T, D / P, D / A, L / C
Capacité d'approvisionnement 15000 par mois
Détails sur le produit
Tension 220v / 380v Efficacité 99%
Fréquence de sortie 50Hz ou 60Hz Couleur Bleu et blanc
Protection IP20 IP65 Souligner Onduleur de pompe solaire hybride 380V, pompe hybride à pompe solaire hybride, pompe submersible hyb
Description de produit

VEIKONG VFD500-PV FEATURES: (220V 0.75KW-75KW, 380V 0.75KW-710KW)


1. Operates without grid directly from photovoltaic (PV) cells


2. Automatic start and stop with solar radiation


3. Built-in maximum power point tracking (MPPT)


4. Easy installation and set-up for serial production


5. Compatible with all pump types


6. Good ROI (Return on Investment) against diesel powered pumping


7. Compact and uniform drive module design (IP20)


8. Dual supply capability with change over switch - solar and grid compatible


9. Sensorless vector control of induction motors and permanent magnet motors


10. Energy saving function and dry run self learning function 11 GPRS monitoring control via PC and Mobile


Electrical Specifications



 220V 380V
Max input DC voltage 450V 810V
DC voltage range 150~450VDC 300~810VDC
Normal working DC voltage 260V-400V 400V-650V
Recommended input mppt voltage 330V 550V
MPPT efficiency >99%
Rated output voltage 1/3-phase 220VAC 3-phase 380-480VAC
Output frequency range 50/60Hz
Max efficiency of the machine 99%
Ambient temperature range -10 °C~50 °C, derating if the temperature is above 40 °C
Cooling method Air cooling
Protection degree IP20/IP21
Altitude Below 1000m; above 1% for every additional 100m.
Standard CE/ROHS



Accessories:


1. GPRS (support 2g/3g/4g internet)


It supplies water volume monitoring and operation of inverter from anywhere at anytim

It’s convenient to visit real time and historical data via web or Android APP anytime and anywhere.

This easy-to-use platform makes monitoring of solar pump systems simple and convenient,

far reducing operate time and monitoring costs as well.



2. LCD keypad


Standard inverter are with LED keypad,LCD keypad is optional.

LCD keypad can monitor 4 parameters at the same time. LED keypad show one parameter only.

LCD keypad with detailed parameter explain,no need use user manual ,more user friendly.

LCD keypad with copy and update and download function.widely used for government projects and big farms.


VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery. 0


 

VEIKONG 45kw SOLAR PUMP INVERTER PICTURE:

VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery. 1


VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery. 2

VFD500 Series Variable Frequency Drives with Integrated GPRS for Automated Machinery. 3

Quality Control

VEIKONG solar pump VFDs have passed comprehensive test process during manufacturing.


R&D test: test the hardware and software performance, to make the design more optimization, makes sure the products have excellent

performance before production;


Board test: test the performance of every board in our products, to reduce product defective rate;

IQC: take strict quality inspection for every income components, to ensure every income components are qualified.


Aging test: make the solar pump VFDs at run status, put them in the aging test house at 50°C for 48 hours, to remove every unqualified products.


Load test: the last and the most important test, add different load to the solar pump VFDs, test their input and output value, to check their

working performance. unqualified products will be removed from the team.

By applying such strict testing process, VEIKONG ensures every outgoing solar pump VFD has excellent quality.

Étiquettes:

inverseur de contrôle de vecteur 4kw

Commande variable de fréquence de 0.75KW VFD

Commande variable de fréquence de 1.5KW VFD

Vous pouvez cocher les produits dont vous avez besoin et communiquer avec nous dans le babillard électronique.
Laisser un message