+86-0510-86199028
Model No.: SFR-L
Brand: Elecnova
Place Of Origin: China
Brand: Elecnova
Display: LCD
Frequency: 45-65Hz
Certificate: CE, ISO9001
Warranty: 1 year
Current Accuracy: ≤0.5 %
Rated Voltage: 230/400V
Switching Mode: Zero-crossing switch
Capacity: 5-50kvar
Product Name: Elecnova SFR-L Series Power Factor Correction
Packaging: 1 pc/box, standard export packing as for LV 400V intelligent capacitor power bank harmonic distortion 5% or below
Productivity: 100000pcs/month
Transportation: Ocean,Land,Air,Express
Place of Origin: Jiangsu, China
Supply Ability: 1000pcs/month
Certificate: ISO9001, ISO14001, ISO18001
HS Code: 9030899090
Port: Shanghai,Ningbo,Qingdao
Payment Type: Paypal,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW,Express Delivery
1.Product introduction SFR-L series power capacitor modules are mainly used for reactive power compensation in the fields where harmonics are not very serious. They are suitable for local compensation, dispersion compensation and centralized compensation. This series of products adopt double zero-crossing switch technology to make sure there is no over voltage or high inrush current during capacitor switching so as to prolong capacitor life and switch life. SFR-L series capacitor modules have many protection functions such as capacitor internal temperature protection, grid harmonic content protection, over current protection, over voltage protection and three phase unbalance protection which make them more reliable. 2.Product display 3.Technical specification Function Technical parameter Feature (accuracy) Measurement Current ≤0.5 %(within the range 20%~120% of rated current) Voltage ≤0.5 %(within the range 50%~120% of rated voltage) Power ≤1% ±0.01 Switching mode Zero-crossing switch Compensation operation Working voltage AC380V±20%, distortion ≤5% Power consumption ≤5VA Max. working current 1.35*In Switching inrush current ≤*In Host protection Over voltage 1.07*Un (can be set) Under voltage 0.75*Un (can be set) Harmonic exceeding 0%~100% (can be set) Local protection Over current 0~100A (can be set) Over temperature 20℃~80℃(can be set) Unbalance 0%~200% (can be set) Control setting Control parameter Target power factor, switching threshold, delay time etc. Peripheral unit parameters Current transformer ratio Network interface Pluggable data line, internal network protocol. Mechanical installation Outline dimension W (wide)-71.5mm D (depth)-370mm, height is different due to the specific capacity of different specifications Installation dimension Distance between fixing poles: W-85mm*D-315mm Weight ≤6.5kg Environment temperature Working temperature -25℃~50℃ Storage temperature -25℃~55℃ Altitude ≤2500m 4.Function 
Elecnova Electric is committed to power monitoring, power quality improvement, electric safety products, and industrial automation products development since 1998. Our popular products are very diverse, such as: Multifunctional Power Meter, Active Harmonic Filter, Motor Controller and Power Management System, etc.
Our distribution network is spread to the major economy districts globally. Elecnova Electric and its distributors are delicate to provide high-quality power management solutions and in-time technical support to the local customers.
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
Product Categories : Power Quality Module > LV Intelligent Capacitor Bank
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Fill in more information so that we can get in touch with you faster
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
Contact Now